# List of unnumbered minor planets: 2003 S (0–269)

This is a partial list of unnumbered minor planets for principal provisional designations assigned during 16–30 September 2003. Since this period yielded a high number of provisional discoveries, it is further split into several standalone pages. As of January 2022, a total of 517 bodies remain unnumbered for this period. Objects for this year are listed on the following pages: A–E · F–G · H–L · M–R · S$_i$ · S$_{ii}$ · S$_{iii}$ · S$_{iv}$ · T · U$_i$ · U$_{ii}$ · U$_{iii}$ · U$_{iv}$ · V · W$_i$ · W$_{ii}$ and X–Y. Also see previous and next year.
| Near-Earth obj. | MBA (inner) | MBA (outer) | Centaur |
| Mars-crosser | MBA (middle) | Jupiter trojan | Trans-Neptunian obj. |
| Unclassified | | | |

## S

| U | Designation | Class | Physical | Physical | Observations | Observations | Observations | Observations | Description and notes | Ref |
| U | Designation | Class | H | D | Opp. | Arc | Last | Used | Description and notes | Ref |
| 2 | 2003 SA | MCA | 20.0 | 300 m | multiple | 2003–2014 | 24 Sep 2014 | 106 | Disc.: LONEOS Alt.: 2014 SK144 | MPC · JPL |
| 1 | 2003 SD | MCA | 19.6 | 360 m | multiple | 2003–2017 | 23 Oct 2017 | 61 | Disc.: NEAT | MPC · JPL |
| 0 | 2003 SF | APO | 19.85 | 390 m | multiple | 2003–2023 | 02 May 2023 | 136 | Disc.: LINEAR Alt.: 2019 QC3 | MPC · JPL |
| 0 | 2003 SL | MBA-O | 17.1 | 2.1 km | multiple | 2003–2019 | 25 Oct 2019 | 48 | Disc.: Spacewatch | MPC · JPL |
| 1 | 2003 SU | MBA-I | 18.8 | 520 m | multiple | 2003–2018 | 30 Sep 2018 | 48 | Disc.: Spacewatch | MPC · JPL |
| 0 | 2003 SZ | MBA-I | 18.8 | 520 m | multiple | 2003–2019 | 29 Jun 2019 | 45 | Disc.: Spacewatch | MPC · JPL |
| 3 | 2003 SN1 | MBA-O | 17.8 | 1.5 km | multiple | 2003–2019 | 28 Oct 2019 | 29 | Disc.: Spacewatch | MPC · JPL |
| 0 | 2003 SS1 | MBA-O | 17.02 | 2.2 km | multiple | 2003–2021 | 01 May 2021 | 151 | Disc.: Spacewatch Alt.: 2008 RA143, 2013 ST60, 2015 AJ60 | MPC · JPL |
| 0 | 2003 SZ1 | MBA-O | 17.4 | 1.8 km | multiple | 2003–2020 | 16 Aug 2020 | 29 | Disc.: Spacewatch Added on 21 August 2021 Alt.: 2020 OY100 | MPC · JPL |
| 0 | 2003 SF2 | MBA-O | 17.0 | 2.2 km | multiple | 2000–2020 | 08 Dec 2020 | 83 | Disc.: Spacewatch Added on 19 October 2020 Alt.: 2014 QO400 | MPC · JPL |
| 0 | 2003 SR2 | MBA-M | 18.55 | 820 m | multiple | 2001–2022 | 24 Jan 2022 | 64 | Disc.: LPL/Spacewatch II | MPC · JPL |
| 0 | 2003 SP3 | MBA-M | 17.5 | 1.3 km | multiple | 2003–2021 | 12 Jan 2021 | 106 | Disc.: LPL/Spacewatch II Alt.: 2015 HD216 | MPC · JPL |
| 1 | 2003 SU3 | MBA-I | 19.0 | 470 m | multiple | 1996–2021 | 28 Nov 2021 | 52 | Disc.: LPL/Spacewatch II Added on 24 December 2021 | MPC · JPL |
| 0 | 2003 SB4 | MBA-M | 17.4 | 980 m | multiple | 2003–2021 | 12 Jan 2021 | 121 | Disc.: LPL/Spacewatch II | MPC · JPL |
| 0 | 2003 SL4 | MBA-M | 17.6 | 1.3 km | multiple | 2003–2020 | 15 Sep 2020 | 65 | Disc.: LPL/Spacewatch II | MPC · JPL |
| 6 | 2003 SY4 | APO | 26.5 | 18 m | single | 10 days | 26 Sep 2003 | 66 | Disc.: LPL/Spacewatch II | MPC · JPL |
| – | 2003 SJ5 | MCA | 19.9 | 440 m | single | 2 days | 18 Sep 2003 | 19 | Disc.: LINEAR | MPC · JPL |
| 0 | 2003 SK5 | AMO | 20.0 | 360 m | multiple | 2003–2012 | 24 Apr 2012 | 190 | Disc.: NEAT | MPC · JPL |
| 1 | 2003 SL5 | AMO | 19.2 | 510 m | multiple | 2003–2012 | 26 Apr 2012 | 183 | Disc.: LINEAR | MPC · JPL |
| 0 | 2003 SM5 | MBA-I | 19.27 | 420 m | multiple | 2003–2021 | 30 Nov 2021 | 58 | Disc.: Spacewatch | MPC · JPL |
| 1 | 2003 SO5 | MBA-O | 18.3 | 1.2 km | multiple | 2003–2019 | 02 Oct 2019 | 47 | Disc.: Spacewatch | MPC · JPL |
| 0 | 2003 SV5 | MBA-M | 17.46 | 1.4 km | multiple | 2003–2022 | 25 Jan 2022 | 109 | Disc.: Table Mountain Obs. Alt.: 2016 QC39 | MPC · JPL |
| 0 | 2003 SW5 | MBA-I | 18.10 | 710 m | multiple | 2003–2021 | 13 Apr 2021 | 70 | Disc.: Spacewatch Alt.: 2007 TZ333 | MPC · JPL |
| 0 | 2003 SA6 | MBA-M | 17.80 | 1.2 km | multiple | 2003–2022 | 27 Jan 2022 | 89 | Disc.: Spacewatch Alt.: 2016 SM40 | MPC · JPL |
| – | 2003 SS6 | MCA | 20.5 | 240 m | single | 4 days | 21 Sep 2003 | 15 | Disc.: Spacewatch | MPC · JPL |
| 0 | 2003 SY6 | MBA-O | 16.3 | 3.1 km | multiple | 2003–2021 | 17 Jan 2021 | 175 | Disc.: Spacewatch Alt.: 2014 OV198 | MPC · JPL |
| 0 | 2003 SZ6 | MBA-M | 16.7 | 2.5 km | multiple | 2003–2020 | 25 Mar 2020 | 68 | Disc.: Spacewatch | MPC · JPL |
| 0 | 2003 SA7 | MBA-O | 16.66 | 2.6 km | multiple | 2003–2021 | 05 Jan 2021 | 195 | Disc.: NEAT | MPC · JPL |
| 0 | 2003 SE7 | MBA-I | 18.75 | 530 m | multiple | 2003–2020 | 14 Jun 2020 | 62 | Disc.: Spacewatch | MPC · JPL |
| 1 | 2003 SN7 | MBA-M | 18.4 | 880 m | multiple | 2003–2020 | 23 Jul 2020 | 34 | Disc.: LPL/Spacewatch II Added on 17 January 2021 | MPC · JPL |
| 0 | 2003 SU7 | MBA-O | 17.3 | 1.9 km | multiple | 2003–2020 | 19 Jan 2020 | 99 | Disc.: NEAT | MPC · JPL |
| 0 | 2003 SG8 | MBA-M | 17.85 | 1.5 km | multiple | 2003–2021 | 09 Nov 2021 | 55 | Disc.: LPL/Spacewatch II | MPC · JPL |
| 0 | 2003 SJ8 | MBA-I | 18.6 | 570 m | multiple | 2003–2020 | 15 Oct 2020 | 72 | Disc.: LPL/Spacewatch II | MPC · JPL |
| 0 | 2003 SP8 | MBA-I | 18.47 | 600 m | multiple | 2003–2021 | 27 Nov 2021 | 137 | Disc.: LPL/Spacewatch II Alt.: 2015 AE4 | MPC · JPL |
| 0 | 2003 SV8 | MBA-M | 18.2 | 680 m | multiple | 2003–2021 | 05 Feb 2021 | 39 | Disc.: LPL/Spacewatch II Added on 11 May 2021 Alt.: 2020 YY19 | MPC · JPL |
| 0 | 2003 SZ8 | MBA-O | 16.8 | 2.4 km | multiple | 2003–2021 | 16 Jan 2021 | 110 | Disc.: LPL/Spacewatch II | MPC · JPL |
| 0 | 2003 SA9 | MBA-M | 17.6 | 1.7 km | multiple | 2003–2020 | 28 Apr 2020 | 74 | Disc.: LPL/Spacewatch II | MPC · JPL |
| 3 | 2003 SC9 | MBA-M | 18.2 | 960 m | multiple | 2003–2020 | 05 Nov 2020 | 53 | Disc.: LPL/Spacewatch II | MPC · JPL |
| 0 | 2003 SG9 | MBA-M | 17.7 | 1.2 km | multiple | 2003–2021 | 08 Jan 2021 | 121 | Disc.: NEAT Alt.: 2015 KS13 | MPC · JPL |
| 0 | 2003 SH9 | MBA-I | 17.9 | 780 m | multiple | 2003–2019 | 26 Nov 2019 | 184 | Disc.: NEAT | MPC · JPL |
| 0 | 2003 SN9 | MBA-M | 17.70 | 1.6 km | multiple | 2003–2021 | 08 Sep 2021 | 63 | Disc.: Spacewatch | MPC · JPL |
| 0 | 2003 SO9 | MBA-M | 17.6 | 1.3 km | multiple | 2003–2020 | 20 Dec 2020 | 191 | Disc.: Spacewatch Alt.: 2016 UC68 | MPC · JPL |
| 1 | 2003 ST9 | MBA-M | 18.49 | 600 m | multiple | 2003–2020 | 01 Aug 2020 | 18 | Disc.: LPL/Spacewatch II | MPC · JPL |
| 0 | 2003 SX9 | MBA-M | 18.4 | 620 m | multiple | 1999–2020 | 10 Dec 2020 | 37 | Disc.: Spacewatch Alt.: 2019 JG17 | MPC · JPL |
| 0 | 2003 SZ9 | MBA-I | 18.51 | 590 m | multiple | 2003–2021 | 09 May 2021 | 36 | Disc.: Spacewatch | MPC · JPL |
| – | 2003 SJ11 | MCA | 19.8 | 610 m | single | 32 days | 19 Oct 2003 | 17 | Disc.: NEAT | MPC · JPL |
| 0 | 2003 SJ12 | MBA-M | 17.46 | 960 m | multiple | 1995–2022 | 27 Jan 2022 | 127 | Disc.: Spacewatch Alt.: 2015 NA22, 2019 JA46 | MPC · JPL |
| 0 | 2003 SQ12 | MBA-M | 17.1 | 1.1 km | multiple | 2003–2021 | 15 Jan 2021 | 194 | Disc.: Spacewatch | MPC · JPL |
| 0 | 2003 SM13 | MBA-M | 16.8 | 1.3 km | multiple | 1999–2020 | 19 Dec 2020 | 119 | Disc.: Spacewatch | MPC · JPL |
| 0 | 2003 SG14 | MBA-M | 17.22 | 1.5 km | multiple | 2003–2021 | 28 Nov 2021 | 160 | Disc.: Spacewatch Alt.: 2012 SA18 | MPC · JPL |
| 0 | 2003 SS14 | MCA | 18.4 | 620 m | multiple | 2003–2019 | 26 Nov 2019 | 143 | Disc.: Spacewatch | MPC · JPL |
| 1 | 2003 SC15 | MCA | 18.6 | 570 m | multiple | 2003–2019 | 05 Oct 2019 | 85 | Disc.: Spacewatch Alt.: 2016 TJ31 | MPC · JPL |
| 0 | 2003 SE15 | MBA-I | 18.2 | 680 m | multiple | 2003–2021 | 08 Jun 2021 | 103 | Disc.: LPL/Spacewatch II Alt.: 2007 VJ96 | MPC · JPL |
| 1 | 2003 SQ15 | APO | 19.0 | 560 m | multiple | 2003–2020 | 15 Mar 2020 | 92 | Disc.: LINEAR | MPC · JPL |
| – | 2003 SF16 | MBA-I | 18.4 | 620 m | single | 3 days | 20 Sep 2003 | 12 | Disc.: LPL/Spacewatch II | MPC · JPL |
| 0 | 2003 SO16 | MCA | 18.2 | 960 m | multiple | 2003–2021 | 12 Jan 2021 | 193 | Disc.: KLENOT Alt.: 2003 SU4, 2003 ST314 | MPC · JPL |
| 1 | 2003 SS16 | MBA-O | 17.83 | 1.5 km | multiple | 2003–2021 | 10 Feb 2021 | 35 | Disc.: Spacewatch Added on 9 March 2021 Alt.: 2019 RY24 | MPC · JPL |
| 1 | 2003 SO17 | HUN | 19.0 | 470 m | multiple | 2003–2021 | 29 May 2021 | 38 | Disc.: Spacewatch | MPC · JPL |
| 3 | 2003 SY17 | APO | 18.1 | 850 m | multiple | 2000–2012 | 12 Sep 2012 | 70 | Disc.: LPL/Spacewatch II NEO larger than 1 kilometer | MPC · JPL |
| – | 2003 SZ17 | MCA | 20.1 | 280 m | single | 12 days | 30 Sep 2003 | 36 | Disc.: NEAT | MPC · JPL |
| 0 | 2003 SA18 | MBA-M | 16.55 | 2.7 km | multiple | 2003–2022 | 25 Jan 2022 | 462 | Disc.: NEAT Alt.: 2003 QD10 | MPC · JPL |
| 1 | 2003 SF18 | MBA-M | 19.0 | 670 m | multiple | 2003–2020 | 14 Aug 2020 | 35 | Disc.: LPL/Spacewatch II | MPC · JPL |
| 0 | 2003 SG18 | MCA | 18.8 | 520 m | multiple | 2003–2020 | 17 Nov 2020 | 143 | Disc.: LPL/Spacewatch II | MPC · JPL |
| 0 | 2003 SW18 | MBA-M | 18.0 | 1.1 km | multiple | 2003–2020 | 08 Sep 2020 | 63 | Disc.: Spacewatch | MPC · JPL |
| 0 | 2003 SH19 | MBA-I | 18.98 | 480 m | multiple | 2003–2021 | 07 Nov 2021 | 88 | Disc.: Spacewatch | MPC · JPL |
| 3 | 2003 SJ19 | MBA-M | 18.3 | 920 m | multiple | 2003–2020 | 11 Nov 2020 | 39 | Disc.: Spacewatch | MPC · JPL |
| 2 | 2003 SL19 | MBA-I | 19.0 | 470 m | multiple | 2003–2020 | 07 Dec 2020 | 32 | Disc.: Spacewatch Added on 9 March 2021 Alt.: 2020 RJ43 | MPC · JPL |
| 0 | 2003 SN19 | MBA-M | 16.6 | 2.7 km | multiple | 2003–2020 | 27 Apr 2020 | 115 | Disc.: Spacewatch Alt.: 2017 PM10 | MPC · JPL |
| 0 | 2003 SQ19 | MBA-O | 16.8 | 2.4 km | multiple | 2003–2020 | 19 Jan 2020 | 76 | Disc.: Spacewatch | MPC · JPL |
| 1 | 2003 SU19 | MBA-I | 18.5 | 590 m | multiple | 2002–2017 | 23 Oct 2017 | 38 | Disc.: Spacewatch | MPC · JPL |
| 0 | 2003 SX19 | MBA-O | 16.3 | 3.1 km | multiple | 2003–2020 | 15 Dec 2020 | 128 | Disc.: Spacewatch Alt.: 2006 DP145 | MPC · JPL |
| 0 | 2003 SF20 | MBA-M | 18.12 | 1.3 km | multiple | 2003–2021 | 08 Sep 2021 | 75 | Disc.: LPL/Spacewatch II | MPC · JPL |
| 1 | 2003 SL20 | MBA-I | 19.2 | 430 m | multiple | 2003–2020 | 14 Sep 2020 | 31 | Disc.: LPL/Spacewatch II Added on 19 October 2020 | MPC · JPL |
| 1 | 2003 SS20 | MBA-I | 19.1 | 450 m | multiple | 2003–2019 | 28 May 2019 | 32 | Disc.: Spacewatch Added on 17 January 2021 | MPC · JPL |
| 1 | 2003 SW20 | MBA-M | 18.6 | 800 m | multiple | 2003–2020 | 16 Sep 2020 | 31 | Disc.: LPL/Spacewatch II Added on 19 October 2020 | MPC · JPL |
| 0 | 2003 SZ20 | MBA-M | 17.6 | 900 m | multiple | 2003–2021 | 11 Jan 2021 | 58 | Disc.: LPL/Spacewatch II | MPC · JPL |
| 0 | 2003 SA21 | MBA-I | 17.44 | 970 m | multiple | 2002–2021 | 04 Apr 2021 | 96 | Disc.: LPL/Spacewatch II Alt.: 2007 RQ272 | MPC · JPL |
| 0 | 2003 SM21 | MBA-M | 18.49 | 840 m | multiple | 2003–2021 | 28 Nov 2021 | 58 | Disc.: LPL/Spacewatch II | MPC · JPL |
| 1 | 2003 SX21 | MBA-I | 18.8 | 520 m | multiple | 2003–2021 | 29 Aug 2021 | 33 | Disc.: LPL/Spacewatch II Added on 30 September 2021 Alt.: 2021 NC36 | MPC · JPL |
| 0 | 2003 SA23 | MCA | 17.1 | 1.6 km | multiple | 2003–2020 | 26 Dec 2020 | 293 | Disc.: NEAT Alt.: 2013 EC91 | MPC · JPL |
| 0 | 2003 SB23 | MCA | 18.4 | 620 m | multiple | 2003–2020 | 14 May 2020 | 52 | Disc.: NEAT | MPC · JPL |
| 2 | 2003 SJ23 | MCA | 17.9 | 1.1 km | multiple | 2003–2020 | 03 Dec 2020 | 64 | Disc.: AMOS | MPC · JPL |
| 0 | 2003 SV23 | MBA-I | 17.6 | 900 m | multiple | 1996–2020 | 01 Feb 2020 | 141 | Disc.: Spacewatch Alt.: 2013 EL59, 2014 SD21 | MPC · JPL |
| 1 | 2003 SA24 | MBA-I | 19.40 | 390 m | multiple | 2003–2021 | 29 Oct 2021 | 40 | Disc.: NEAT | MPC · JPL |
| 0 | 2003 SB24 | MBA-M | 17.9 | 1.1 km | multiple | 2003–2020 | 06 Dec 2020 | 148 | Disc.: NEAT | MPC · JPL |
| 3 | 2003 SD24 | MBA-I | 19.0 | 470 m | multiple | 2003–2016 | 03 Jan 2016 | 33 | Disc.: LPL/Spacewatch II Alt.: 2007 UE13 | MPC · JPL |
| 0 | 2003 SH24 | MBA-I | 18.5 | 590 m | multiple | 2003–2018 | 09 Nov 2018 | 49 | Disc.: NEAT | MPC · JPL |
| 1 | 2003 SX24 | MBA-I | 18.2 | 680 m | multiple | 2003–2018 | 12 Dec 2018 | 46 | Disc.: Spacewatch Alt.: 2014 QT203 | MPC · JPL |
| 0 | 2003 SZ24 | MBA-M | 17.2 | 1.1 km | multiple | 1999–2021 | 08 Jan 2021 | 66 | Disc.: Spacewatch | MPC · JPL |
| 0 | 2003 SA25 | MBA-M | 16.3 | 1.6 km | multiple | 2003–2021 | 07 Jan 2021 | 284 | Disc.: Spacewatch | MPC · JPL |
| 2 | 2003 SH27 | MBA-M | 18.1 | 1.0 km | multiple | 2003–2012 | 03 Nov 2012 | 30 | Disc.: LINEAR | MPC · JPL |
| 0 | 2003 SC28 | MBA-O | 16.3 | 3.1 km | multiple | 2001–2021 | 09 Jan 2021 | 83 | Disc.: NEAT | MPC · JPL |
| 1 | 2003 SF28 | MBA-O | 16.6 | 2.7 km | multiple | 2003–2020 | 14 Dec 2020 | 77 | Disc.: NEAT | MPC · JPL |
| 0 | 2003 SG28 | MBA-O | 16.8 | 2.4 km | multiple | 2003–2020 | 23 Jan 2020 | 49 | Disc.: NEAT | MPC · JPL |
| 0 | 2003 ST28 | MBA-O | 16.91 | 2.3 km | multiple | 2003–2021 | 17 Apr 2021 | 81 | Disc.: NEAT | MPC · JPL |
| 0 | 2003 SF29 | MBA-I | 18.43 | 610 m | multiple | 2003–2022 | 25 Jan 2022 | 61 | Disc.: NEAT | MPC · JPL |
| 0 | 2003 SH29 | MBA-O | 15.85 | 3.8 km | multiple | 2003–2022 | 07 Jan 2022 | 352 | Disc.: NEAT | MPC · JPL |
| 0 | 2003 SO29 | MBA-M | 17.9 | 780 m | multiple | 2003–2020 | 18 Dec 2020 | 41 | Disc.: NEAT | MPC · JPL |
| 0 | 2003 SP31 | MBA-O | 16.4 | 2.9 km | multiple | 2003–2020 | 23 Dec 2020 | 118 | Disc.: Spacewatch Alt.: 2014 WP391 | MPC · JPL |
| 0 | 2003 SB32 | MCA | 18.8 | 520 m | multiple | 2003–2019 | 27 Sep 2019 | 111 | Disc.: NEAT Alt.: 2013 YY27 | MPC · JPL |
| 0 | 2003 SP33 | MBA-M | 17.2 | 1.1 km | multiple | 2001–2021 | 12 Jan 2021 | 141 | Disc.: LPL/Spacewatch II | MPC · JPL |
| 0 | 2003 SU34 | MBA-M | 18.40 | 880 m | multiple | 2003–2021 | 28 Nov 2021 | 48 | Disc.: Spacewatch Alt.: 2012 UB80 | MPC · JPL |
| 0 | 2003 SX34 | MBA-I | 18.69 | 540 m | multiple | 2003–2022 | 06 Jan 2022 | 71 | Disc.: Spacewatch | MPC · JPL |
| 0 | 2003 SD35 | MBA-O | 16.8 | 2.4 km | multiple | 2003–2021 | 16 Jan 2021 | 119 | Disc.: Spacewatch Alt.: 2014 RU42 | MPC · JPL |
| 0 | 2003 SH35 | HUN | 18.95 | 480 m | multiple | 2003–2021 | 08 Apr 2021 | 61 | Disc.: Spacewatch | MPC · JPL |
| 3 | 2003 SJ35 | MCA | 18.7 | 540 m | multiple | 2003–2007 | 17 Nov 2007 | 46 | Disc.: NEAT Alt.: 2007 TJ64 | MPC · JPL |
| 0 | 2003 SQ35 | HUN | 18.9 | 490 m | multiple | 2003–2019 | 07 Nov 2019 | 56 | Disc.: CINEOS Alt.: 2011 UR108, 2015 EX72, 2016 PU39 | MPC · JPL |
| 2 | 2003 SH36 | MCA | 18.9 | 490 m | multiple | 2003–2019 | 05 Feb 2019 | 96 | Disc.: NEAT | MPC · JPL |
| 6 | 2003 SK36 | AMO | 21.7 | 160 m | single | 36 days | 25 Oct 2003 | 34 | Disc.: NEAT | MPC · JPL |
| 8 | 2003 SL36 | APO | 26.4 | 19 m | single | 8 days | 26 Sep 2003 | 27 | Disc.: LONEOS | MPC · JPL |
| 0 | 2003 SB41 | MBA-I | 17.8 | 820 m | multiple | 2003–2021 | 08 Jan 2021 | 172 | Disc.: NEAT | MPC · JPL |
| 0 | 2003 SV41 | MBA-M | 17.2 | 1.1 km | multiple | 2003–2021 | 03 Jan 2021 | 97 | Disc.: LINEAR | MPC · JPL |
| 2 | 2003 SC42 | MBA-I | 18.2 | 680 m | multiple | 2003–2020 | 20 Jan 2020 | 82 | Disc.: NEAT Alt.: 2007 UP8 | MPC · JPL |
| 1 | 2003 SK42 | HUN | 18.9 | 490 m | multiple | 2003–2020 | 11 Jul 2020 | 69 | Disc.: LPL/Spacewatch II Alt.: 2017 FX33 | MPC · JPL |
| 0 | 2003 SE44 | MBA-M | 17.3 | 1.5 km | multiple | 2003–2020 | 15 Dec 2020 | 285 | Disc.: LONEOS | MPC · JPL |
| 1 | 2003 SN47 | MCA | 18.2 | 680 m | multiple | 2003–2021 | 06 Jan 2021 | 120 | Disc.: Kvistaberg Obs. | MPC · JPL |
| – | 2003 SG48 | MBA-M | 18.1 | 1.3 km | single | 33 days | 20 Oct 2003 | 19 | Disc.: NEAT | MPC · JPL |
| 0 | 2003 SK48 | MBA-I | 17.38 | 990 m | multiple | 2003–2021 | 14 May 2021 | 187 | Disc.: NEAT | MPC · JPL |
| 0 | 2003 ST48 | MBA-M | 17.3 | 1.0 km | multiple | 2000–2021 | 11 Jan 2021 | 67 | Disc.: NEAT Added on 17 January 2021 | MPC · JPL |
| 2 | 2003 SZ48 | MBA-M | 17.9 | 780 m | multiple | 2003–2020 | 10 Dec 2020 | 48 | Disc.: NEAT | MPC · JPL |
| 0 | 2003 SH52 | MBA-O | 16.5 | 2.8 km | multiple | 2003–2021 | 15 Jan 2021 | 157 | Disc.: NEAT Alt.: 2014 QU384 | MPC · JPL |
| 1 | 2003 SP53 | MBA-O | 17.1 | 2.1 km | multiple | 2003–2020 | 13 Sep 2020 | 41 | Disc.: Spacewatch | MPC · JPL |
| 1 | 2003 SQ53 | MBA-M | 17.9 | 780 m | multiple | 2003–2020 | 07 Dec 2020 | 31 | Disc.: Spacewatch Added on 11 May 2021 Alt.: 2020 TG45 | MPC · JPL |
| 0 | 2003 SR53 | MBA-M | 17.9 | 1.1 km | multiple | 2003–2020 | 14 Nov 2020 | 80 | Disc.: Spacewatch | MPC · JPL |
| 1 | 2003 SE54 | MBA-M | 17.4 | 1.8 km | multiple | 2003–2018 | 07 Jan 2018 | 71 | Disc.: LONEOS | MPC · JPL |
| 2 | 2003 SP54 | MBA-M | 17.8 | 1.5 km | multiple | 2003–2017 | 16 Dec 2017 | 80 | Disc.: LONEOS Alt.: 2008 WX69 | MPC · JPL |
| 0 | 2003 SE55 | MBA-M | 17.52 | 1.7 km | multiple | 2003–2021 | 31 Oct 2021 | 103 | Disc.: LONEOS | MPC · JPL |
| 2 | 2003 SK56 | MCA | 18.9 | 490 m | multiple | 2003–2019 | 03 Jul 2019 | 35 | Disc.: LONEOS | MPC · JPL |
| 3 | 2003 SN56 | MBA-I | 17.8 | 820 m | multiple | 2003–2016 | 03 Jan 2016 | 42 | Disc.: LONEOS Alt.: 2003 SN307, 2011 WS62 | MPC · JPL |
| 0 | 2003 SM58 | MBA-M | 16.9 | 1.2 km | multiple | 1999–2020 | 30 Jul 2020 | 76 | Disc.: LINEAR Alt.: 1999 TJ207 | MPC · JPL |
| 0 | 2003 SB62 | MBA-M | 17.28 | 1.5 km | multiple | 2003–2022 | 21 Jan 2022 | 114 | Disc.: LINEAR | MPC · JPL |
| 0 | 2003 SH62 | MBA-I | 18.1 | 710 m | multiple | 2003–2020 | 22 Dec 2020 | 119 | Disc.: LINEAR Alt.: 2016 TN5 | MPC · JPL |
| 0 | 2003 SR62 | MBA-O | 17.0 | 2.2 km | multiple | 2003–2019 | 25 Oct 2019 | 41 | Disc.: Spacewatch | MPC · JPL |
| 1 | 2003 SK63 | MBA-M | 18.8 | 730 m | multiple | 2003–2020 | 14 Oct 2020 | 32 | Disc.: Spacewatch Added on 11 May 2021 Alt.: 2016 WM32 | MPC · JPL |
| 0 | 2003 SP63 | MBA-M | 17.57 | 1.7 km | multiple | 2003–2021 | 08 Nov 2021 | 66 | Disc.: Spacewatch Added on 5 November 2021 Alt.: 2021 RM11 | MPC · JPL |
| 0 | 2003 SQ63 | MBA-M | 17.97 | 1.1 km | multiple | 2003–2021 | 27 Nov 2021 | 36 | Disc.: Spacewatch Added on 19 October 2020 | MPC · JPL |
| 0 | 2003 SB68 | HUN | 18.40 | 620 m | multiple | 2002–2021 | 09 Apr 2021 | 55 | Disc.: Spacewatch Alt.: 2013 GX22 | MPC · JPL |
| 1 | 2003 SE68 | MBA-M | 18.27 | 1.2 km | multiple | 2003–2021 | 19 Nov 2021 | 66 | Disc.: Spacewatch | MPC · JPL |
| – | 2003 SL68 | MBA-M | 18.3 | 650 m | single | 12 days | 29 Sep 2003 | 12 | Disc.: Spacewatch | MPC · JPL |
| – | 2003 SM68 | MCA | 19.9 | 310 m | single | 36 days | 23 Oct 2003 | 14 | Disc.: Spacewatch | MPC · JPL |
| 0 | 2003 SN68 | MBA-O | 17.3 | 1.9 km | multiple | 2003–2019 | 05 Nov 2019 | 46 | Disc.: Spacewatch | MPC · JPL |
| 1 | 2003 SV68 | MBA-M | 18.96 | 900 m | multiple | 2003–2021 | 04 Oct 2021 | 49 | Disc.: Spacewatch Alt.: 2003 SF366 | MPC · JPL |
| 0 | 2003 SA69 | MBA-M | 17.71 | 1.6 km | multiple | 2003–2021 | 28 Nov 2021 | 113 | Disc.: Spacewatch | MPC · JPL |
| 0 | 2003 SX70 | MCA | 18.45 | 610 m | multiple | 2003–2021 | 11 Oct 2021 | 56 | Disc.: Spacewatch Alt.: 2008 DJ70, 2014 WF370 | MPC · JPL |
| 1 | 2003 SM71 | MBA-M | 18.1 | 1.0 km | multiple | 2003–2020 | 16 Dec 2020 | 61 | Disc.: Spacewatch | MPC · JPL |
| 0 | 2003 SO71 | MBA-M | 16.8 | 1.3 km | multiple | 2003–2020 | 11 Dec 2020 | 96 | Disc.: Spacewatch Alt.: 2014 DJ127 | MPC · JPL |
| 1 | 2003 SM72 | MBA-I | 19.1 | 450 m | multiple | 2003–2020 | 11 Oct 2020 | 53 | Disc.: LPL/Spacewatch II | MPC · JPL |
| 0 | 2003 SO72 | MBA-I | 18.94 | 480 m | multiple | 2003–2021 | 03 Oct 2021 | 58 | Disc.: LPL/Spacewatch II Alt.: 2014 TW60 | MPC · JPL |
| 1 | 2003 SR72 | HIL | 16.98 | 2.2 km | multiple | 2003–2019 | 25 Nov 2019 | 41 | Disc.: LPL/Spacewatch II | MPC · JPL |
| 0 | 2003 SS72 | MBA-M | 17.0 | 1.7 km | multiple | 2001–2020 | 15 Sep 2020 | 44 | Disc.: LPL/Spacewatch II | MPC · JPL |
| 0 | 2003 SW72 | MBA-M | 18.32 | 1.2 km | multiple | 2003–2021 | 06 Nov 2021 | 58 | Disc.: LPL/Spacewatch II | MPC · JPL |
| 1 | 2003 SB73 | MBA-I | 17.9 | 780 m | multiple | 2003–2018 | 10 Mar 2018 | 46 | Disc.: Spacewatch | MPC · JPL |
| 0 | 2003 SW73 | MBA-I | 18.1 | 710 m | multiple | 2002–2021 | 18 Jan 2021 | 123 | Disc.: LPL/Spacewatch II Alt.: 2003 SS239, 2006 QS151 | MPC · JPL |
| 3 | 2003 SH74 | MBA-I | 18.8 | 520 m | multiple | 2003–2014 | 17 Oct 2014 | 25 | Disc.: Spacewatch Alt.: 2014 QF18 | MPC · JPL |
| 1 | 2003 ST74 | MBA-I | 17.1 | 1.1 km | multiple | 1999–2021 | 12 Jan 2021 | 72 | Disc.: Spacewatch Alt.: 2010 NK98 | MPC · JPL |
| 1 | 2003 SX74 | MBA-I | 19.4 | 390 m | multiple | 2003–2020 | 07 Dec 2020 | 35 | Disc.: Spacewatch | MPC · JPL |
| 0 | 2003 SZ74 | MBA-O | 16.94 | 2.3 km | multiple | 2003–2021 | 12 Jun 2021 | 65 | Disc.: Spacewatch | MPC · JPL |
| 0 | 2003 SB75 | MBA-M | 18.1 | 1.0 km | multiple | 2003–2016 | 08 Oct 2016 | 35 | Disc.: Spacewatch | MPC · JPL |
| 0 | 2003 SD75 | MCA | 20.62 | 220 m | multiple | 2003–2019 | 03 Dec 2019 | 58 | Disc.: Spacewatch | MPC · JPL |
| 1 | 2003 SJ76 | MBA-I | 19.40 | 390 m | multiple | 2003–2022 | 25 Jan 2022 | 57 | Disc.: LPL/Spacewatch II | MPC · JPL |
| 0 | 2003 SW76 | MBA-O | 16.6 | 2.7 km | multiple | 1998–2021 | 10 Jan 2021 | 141 | Disc.: LPL/Spacewatch II Alt.: 2010 CL246 | MPC · JPL |
| 0 | 2003 SE77 | MBA-M | 17.92 | 1.5 km | multiple | 2003–2021 | 25 Sep 2021 | 51 | Disc.: Spacewatch | MPC · JPL |
| 0 | 2003 SF77 = (615457) | MBA-M | 17.22 | 1.1 km | multiple | 2002–2022 | 27 Jan 2022 | 131 | Disc.: Spacewatch Alt.: 2011 UT272, 2015 RG103 | MPC · JPL |
| 0 | 2003 SN78 | MBA-I | 17.9 | 780 m | multiple | 2003–2021 | 18 Jan 2021 | 148 | Disc.: Spacewatch Alt.: 2006 PJ38 | MPC · JPL |
| 1 | 2003 SR78 | MBA-M | 18.0 | 1.1 km | multiple | 2003–2021 | 11 Jan 2021 | 97 | Disc.: Spacewatch | MPC · JPL |
| 0 | 2003 SZ78 | MBA-M | 17.04 | 1.2 km | multiple | 2003–2022 | 27 Jan 2022 | 142 | Disc.: Spacewatch Alt.: 2007 RE15, 2010 LB89, 2014 ER89, 2015 PT1 | MPC · JPL |
| 0 | 2003 SO79 | HIL | 14.84 | 6.0 km | multiple | 2003–2021 | 01 May 2021 | 311 | Disc.: Spacewatch | MPC · JPL |
| 0 | 2003 SB80 | MBA-M | 17.8 | 820 m | multiple | 2003–2020 | 22 Dec 2020 | 50 | Disc.: Spacewatch Alt.: 2007 TA189 | MPC · JPL |
| 0 | 2003 SY80 | MBA-I | 18.88 | 500 m | multiple | 2003–2021 | 24 Oct 2021 | 64 | Disc.: Spacewatch Alt.: 2014 WC150 | MPC · JPL |
| 0 | 2003 SH81 | MBA-I | 18.0 | 750 m | multiple | 2003–2020 | 18 Aug 2020 | 101 | Disc.: Spacewatch | MPC · JPL |
| 0 | 2003 SL81 | MBA-M | 17.05 | 2.2 km | multiple | 2003–2022 | 05 Jan 2022 | 116 | Disc.: AMOS Alt.: 2012 TX318 | MPC · JPL |
| 0 | 2003 SL83 | MBA-O | 16.86 | 2.4 km | multiple | 2003–2022 | 25 Jan 2022 | 127 | Disc.: Spacewatch Alt.: 2010 CF228 | MPC · JPL |
| 0 | 2003 SQ83 | MBA-O | 17.36 | 2.5 km | multiple | 2003–2022 | 27 Jan 2022 | 99 | Disc.: Spacewatch | MPC · JPL |
| 0 | 2003 ST83 | MBA-M | 18.1 | 1.0 km | multiple | 2001–2021 | 06 Jan 2021 | 162 | Disc.: NEAT Alt.: 2016 QJ97 | MPC · JPL |
| 1 | 2003 SC84 | MCA | 18.4 | 620 m | multiple | 2003–2020 | 11 Jun 2020 | 121 | Disc.: LINEAR Alt.: 2010 LD109 | MPC · JPL |
| 5 | 2003 SH84 | AMO | 23.1 | 85 m | single | 93 days | 21 Dec 2003 | 32 | Disc.: Spacewatch | MPC · JPL |
| 2 | 2003 SK84 | APO | 21.2 | 200 m | multiple | 2003–2011 | 24 Sep 2011 | 100 | Disc.: NEAT Potentially hazardous object | MPC · JPL |
| 0 | 2003 SM84 | AMO | 23.02 | 88 m | multiple | 2003–2021 | 17 Dec 2021 | 108 | Disc.: LINEAR | MPC · JPL |
| 2 | 2003 SN84 | MCA | 18.0 | 750 m | multiple | 2003–2021 | 10 Feb 2021 | 47 | Disc.: LINEAR Alt.: 2021 BV9 | MPC · JPL |
| 5 | 2003 SR84 | APO | 26.0 | 22 m | single | 7 days | 27 Sep 2003 | 281 | Disc.: NEAT | MPC · JPL |
| 0 | 2003 SS84 | APO | 21.8 | 160 m | multiple | 2003–2020 | 22 Mar 2020 | 255 | Disc.: LINEAR Potentially hazardous object | MPC · JPL |
| 0 | 2003 SU84 | APO | 22.18 | 140 m | multiple | 2003–2025 | 02 Mar 2025 | 62 | Disc.: LINEAR | MPC · JPL |
| 0 | 2003 SW84 | MCA | 19.43 | 390 m | multiple | 2003–2022 | 25 Jan 2022 | 136 | Disc.: NEAT | MPC · JPL |
| 0 | 2003 SX84 | MCA | 17.91 | 780 m | multiple | 2003–2021 | 30 Aug 2021 | 211 | Disc.: AMOS | MPC · JPL |
| 1 | 2003 SZ84 | MCA | 18.5 | 590 m | multiple | 2003–2019 | 02 Jun 2019 | 147 | Disc.: NEAT Alt.: 2010 TA | MPC · JPL |
| 6 | 2003 SA85 | AMO | 21.6 | 170 m | single | 37 days | 28 Oct 2003 | 138 | Disc.: NEAT | MPC · JPL |
| 1 | 2003 SB85 | MCA | 18.3 | 920 m | multiple | 2003–2017 | 18 Mar 2017 | 157 | Disc.: LINEAR | MPC · JPL |
| 0 | 2003 SG86 | MBA-O | 16.0 | 3.5 km | multiple | 2003–2020 | 22 Nov 2020 | 172 | Disc.: NEAT | MPC · JPL |
| 0 | 2003 SZ87 | MBA-M | 17.94 | 1.4 km | multiple | 2003–2021 | 31 Oct 2021 | 53 | Disc.: CINEOS | MPC · JPL |
| 1 | 2003 SP88 | MBA-O | 16.7 | 2.5 km | multiple | 2003–2016 | 04 Jan 2016 | 66 | Disc.: LONEOS Alt.: 2014 QC408 | MPC · JPL |
| 1 | 2003 SK89 | MBA-O | 17.2 | 2.0 km | multiple | 2003–2020 | 21 Mar 2020 | 120 | Disc.: NEAT | MPC · JPL |
| 0 | 2003 SN89 | MBA-O | 16.4 | 2.9 km | multiple | 2003–2020 | 12 Dec 2020 | 111 | Disc.: NEAT Alt.: 2009 WM160 | MPC · JPL |
| 0 | 2003 SC90 | MBA-O | 16.49 | 2.8 km | multiple | 2003–2021 | 03 Apr 2021 | 146 | Disc.: NEAT Alt.: 2016 EA164 | MPC · JPL |
| 0 | 2003 SD90 | MBA-M | 17.4 | 980 m | multiple | 2003–2021 | 03 Jan 2021 | 50 | Disc.: NEAT | MPC · JPL |
| 2 | 2003 SK91 | MBA-I | 18.3 | 650 m | multiple | 2003–2014 | 26 Nov 2014 | 96 | Disc.: NEAT Alt.: 2014 RF45 | MPC · JPL |
| 1 | 2003 SM91 | MBA-I | 19.23 | 420 m | multiple | 2003–2021 | 29 Nov 2021 | 36 | Disc.: NEAT | MPC · JPL |
| 0 | 2003 SP91 | MBA-M | 16.98 | 2.2 km | multiple | 2003–2021 | 27 Nov 2021 | 233 | Disc.: NEAT | MPC · JPL |
| 0 | 2003 SE92 | MBA-M | 17.5 | 1.3 km | multiple | 2003–2021 | 05 Jan 2021 | 188 | Disc.: Spacewatch | MPC · JPL |
| 1 | 2003 SR92 | MBA-M | 17.8 | 820 m | multiple | 2003–2017 | 31 Jan 2017 | 68 | Disc.: LPL/Spacewatch II Alt.: 2014 HC107 | MPC · JPL |
| 0 | 2003 SP93 | MBA-O | 17.14 | 2.1 km | multiple | 2003–2021 | 10 Apr 2021 | 132 | Disc.: NEAT Alt.: 2008 QE33 | MPC · JPL |
| 0 | 2003 SV94 | MBA-O | 17.24 | 2.7 km | multiple | 2003–2021 | 30 Nov 2021 | 64 | Disc.: Spacewatch Alt.: 2010 BW59 | MPC · JPL |
| 0 | 2003 SZ94 | MBA-M | 18.07 | 1.4 km | multiple | 2003–2021 | 07 Nov 2021 | 62 | Disc.: Spacewatch Added on 5 November 2021 | MPC · JPL |
| 0 | 2003 SD95 | MBA-I | 17.7 | 860 m | multiple | 2003–2020 | 22 Mar 2020 | 69 | Disc.: Spacewatch | MPC · JPL |
| 0 | 2003 SZ95 | MBA-I | 18.41 | 620 m | multiple | 2003–2021 | 09 Dec 2021 | 85 | Disc.: NEAT Alt.: 2003 SU313 | MPC · JPL |
| 0 | 2003 SB96 | MBA-M | 17.3 | 1.5 km | multiple | 2003–2020 | 06 Dec 2020 | 157 | Disc.: NEAT | MPC · JPL |
| – | 2003 SM96 | MBA-I | 18.8 | 520 m | single | 30 days | 19 Oct 2003 | 10 | Disc.: Spacewatch | MPC · JPL |
| 0 | 2003 SX96 | MBA-M | 17.7 | 1.2 km | multiple | 2003–2020 | 16 Oct 2020 | 122 | Disc.: Spacewatch Alt.: 2015 KH140 | MPC · JPL |
| 0 | 2003 SZ97 | MBA-M | 17.00 | 1.2 km | multiple | 2003–2022 | 26 Jan 2022 | 159 | Disc.: NEAT | MPC · JPL |
| – | 2003 SV100 | MBA-M | 20.9 | 200 m | single | 2 days | 22 Sep 2003 | 9 | Disc.: LPL/Spacewatch II | MPC · JPL |
| 0 | 2003 SO101 | MBA-M | 16.9 | 1.8 km | multiple | 2003–2021 | 11 Jan 2021 | 243 | Disc.: NEAT | MPC · JPL |
| 0 | 2003 SH102 | MBA-M | 17.24 | 2.0 km | multiple | 2003–2021 | 26 Oct 2021 | 103 | Disc.: LINEAR Alt.: 2012 QC2 | MPC · JPL |
| 0 | 2003 SK102 | MBA-M | 16.2 | 3.2 km | multiple | 2003–2020 | 11 Apr 2020 | 121 | Disc.: Spacewatch Alt.: 2012 PJ7, 2015 FL55 | MPC · JPL |
| 0 | 2003 ST102 | MBA-M | 17.7 | 860 m | multiple | 2003–2020 | 16 Dec 2020 | 55 | Disc.: LINEAR | MPC · JPL |
| 0 | 2003 SC104 | MBA-O | 15.79 | 3.9 km | multiple | 2003–2021 | 13 Feb 2021 | 184 | Disc.: NEAT Alt.: 2003 SC333, 2011 SJ272 | MPC · JPL |
| 0 | 2003 SV104 | MBA-M | 17.4 | 1.4 km | multiple | 2003–2021 | 08 Jan 2021 | 100 | Disc.: LINEAR | MPC · JPL |
| 1 | 2003 SE105 | HUN | 18.2 | 680 m | multiple | 2003–2021 | 12 Jun 2021 | 211 | Disc.: NEAT Alt.: 2011 SO23 | MPC · JPL |
| 0 | 2003 SU106 | MBA-O | 17.02 | 2.2 km | multiple | 2003–2021 | 02 Dec 2021 | 54 | Disc.: LPL/Spacewatch II Added on 24 December 2021 | MPC · JPL |
| 0 | 2003 SU108 | MBA-I | 17.9 | 780 m | multiple | 2003–2018 | 14 Dec 2018 | 99 | Disc.: NEAT | MPC · JPL |
| 0 | 2003 SC109 | MBA-O | 16.3 | 3.1 km | multiple | 2003–2021 | 06 Jan 2021 | 80 | Disc.: LPL/Spacewatch II Alt.: 2009 WJ224, 2010 CN49 | MPC · JPL |
| 1 | 2003 SD109 | MBA-M | 17.94 | 1.4 km | multiple | 2003–2021 | 04 Oct 2021 | 43 | Disc.: LPL/Spacewatch II | MPC · JPL |
| 0 | 2003 SF109 | MBA-O | 16.3 | 3.1 km | multiple | 2003–2020 | 10 Nov 2020 | 87 | Disc.: LPL/Spacewatch II Alt.: 2003 SR316, 2014 SZ49 | MPC · JPL |
| 0 | 2003 SF111 | MBA-O | 17.04 | 2.2 km | multiple | 2003–2021 | 30 Nov 2021 | 105 | Disc.: NEAT Alt.: 2009 UC91 | MPC · JPL |
| 4 | 2003 SK111 | MBA-O | 17.7 | 1.6 km | single | 61 days | 19 Nov 2003 | 23 | Disc.: NEAT | MPC · JPL |
| 0 | 2003 SO112 | MBA-I | 18.76 | 530 m | multiple | 2003–2021 | 01 Jul 2021 | 53 | Disc.: Spacewatch Added on 17 June 2021 | MPC · JPL |
| 0 | 2003 ST112 | MBA-M | 17.86 | 800 m | multiple | 2003–2020 | 09 Dec 2020 | 60 | Disc.: Spacewatch | MPC · JPL |
| 3 | 2003 SH113 | MBA-I | 18.7 | 540 m | multiple | 2003–2018 | 15 Nov 2018 | 23 | Disc.: Spacewatch Added on 21 August 2021 Alt.: 2014 SY296 | MPC · JPL |
| 1 | 2003 SL113 | MBA-M | 18.19 | 1.3 km | multiple | 2003–2021 | 31 Aug 2021 | 45 | Disc.: Spacewatch | MPC · JPL |
| 0 | 2003 SN113 | MBA-O | 17.0 | 2.2 km | multiple | 2003–2020 | 12 Dec 2020 | 96 | Disc.: Spacewatch | MPC · JPL |
| 0 | 2003 SQ113 | MBA-O | 17.23 | 2.0 km | multiple | 2003–2021 | 20 Apr 2021 | 69 | Disc.: Spacewatch | MPC · JPL |
| 0 | 2003 SW113 | MBA-M | 17.0 | 2.2 km | multiple | 2003–2020 | 15 Feb 2020 | 47 | Disc.: Spacewatch | MPC · JPL |
| – | 2003 SM114 | MBA-M | 19.6 | 670 m | single | 6 days | 22 Sep 2003 | 9 | Disc.: Spacewatch | MPC · JPL |
| – | 2003 SS114 | MBA-I | 20.2 | 270 m | single | 6 days | 22 Sep 2003 | 9 | Disc.: LPL/Spacewatch II | MPC · JPL |
| 0 | 2003 ST114 | MBA-O | 16.3 | 3.1 km | multiple | 2003–2020 | 16 Nov 2020 | 95 | Disc.: LPL/Spacewatch II | MPC · JPL |
| 2 | 2003 SV114 | MBA-M | 18.6 | 570 m | multiple | 2003–2019 | 03 Oct 2019 | 60 | Disc.: LPL/Spacewatch II Alt.: 2011 SP266 | MPC · JPL |
| 0 | 2003 SF115 | MBA-O | 16.5 | 2.8 km | multiple | 1996–2019 | 27 Oct 2019 | 86 | Disc.: LPL/Spacewatch II | MPC · JPL |
| 0 | 2003 SJ115 | MBA-I | 17.30 | 1.0 km | multiple | 2003–2021 | 22 Sep 2021 | 151 | Disc.: NEAT Alt.: 2011 YE50 | MPC · JPL |
| 1 | 2003 SM115 | MBA-I | 18.80 | 520 m | multiple | 2003–2021 | 09 Nov 2021 | 51 | Disc.: LPL/Spacewatch II Added on 5 November 2021 | MPC · JPL |
| 0 | 2003 SO115 | MBA-M | 17.8 | 1.2 km | multiple | 2003–2020 | 16 Sep 2020 | 76 | Disc.: LPL/Spacewatch II Alt.: 2012 UG18 | MPC · JPL |
| 1 | 2003 SS115 | MBA-I | 18.6 | 570 m | multiple | 2003–2021 | 02 Oct 2021 | 33 | Disc.: Spacewatch Added on 5 November 2021 Alt.: 2021 PT101 | MPC · JPL |
| 3 | 2003 SR116 | MBA-O | 17.7 | 1.6 km | multiple | 1998–2018 | 10 Oct 2018 | 28 | Disc.: Spacewatch | MPC · JPL |
| 0 | 2003 SM118 | MBA-I | 18.58 | 570 m | multiple | 2003–2021 | 03 Sep 2021 | 44 | Disc.: LPL/Spacewatch II | MPC · JPL |
| 0 | 2003 SN118 | MBA-I | 19.1 | 450 m | multiple | 2003–2021 | 30 May 2021 | 25 | Disc.: LPL/Spacewatch II | MPC · JPL |
| 0 | 2003 SR118 | MBA-M | 18.16 | 1.3 km | multiple | 2003–2021 | 10 Sep 2021 | 47 | Disc.: LPL/Spacewatch II | MPC · JPL |
| 0 | 2003 SL119 | MBA-I | 17.77 | 830 m | multiple | 2003–2021 | 21 Nov 2021 | 304 | Disc.: LONEOS | MPC · JPL |
| 0 | 2003 SD120 | MBA-I | 18.2 | 680 m | multiple | 2003–2021 | 05 Jan 2021 | 90 | Disc.: Spacewatch | MPC · JPL |
| 1 | 2003 SK120 | MBA-M | 17.5 | 1.8 km | multiple | 2003–2017 | 21 Nov 2017 | 44 | Disc.: Spacewatch | MPC · JPL |
| 0 | 2003 SR121 | MBA-O | 15.6 | 4.2 km | multiple | 2003–2021 | 18 Jan 2021 | 240 | Disc.: Spacewatch | MPC · JPL |
| 2 | 2003 ST122 | MBA-I | 18.2 | 680 m | multiple | 2003–2020 | 11 Oct 2020 | 53 | Disc.: Spacewatch Added on 19 October 2020 Alt.: 2010 ON7 | MPC · JPL |
| 1 | 2003 SW122 | MBA-M | 19.15 | 820 m | multiple | 2003–2021 | 29 Nov 2021 | 43 | Disc.: NEAT Added on 24 December 2021 | MPC · JPL |
| 0 | 2003 SX122 | MBA-O | 16.6 | 2.7 km | multiple | 2003–2020 | 11 Dec 2020 | 110 | Disc.: NEAT Alt.: 2014 UN49 | MPC · JPL |
| 2 | 2003 SN123 | MBA-I | 18.8 | 520 m | multiple | 2003–2019 | 01 Nov 2019 | 57 | Disc.: NEAT | MPC · JPL |
| 2 | 2003 SQ123 | MBA-M | 17.9 | 1.1 km | multiple | 2003–2020 | 16 Sep 2020 | 53 | Disc.: Spacewatch Alt.: 2016 UP61 | MPC · JPL |
| 0 | 2003 SC124 | MBA-M | 17.3 | 1.5 km | multiple | 2003–2021 | 17 Jan 2021 | 178 | Disc.: NEAT | MPC · JPL |
| 0 | 2003 SQ124 | MBA-I | 18.64 | 560 m | multiple | 1992–2021 | 10 Sep 2021 | 59 | Disc.: LPL/Spacewatch II | MPC · JPL |
| 1 | 2003 SS124 | MBA-M | 18.18 | 1.3 km | multiple | 2003–2021 | 28 Nov 2021 | 37 | Disc.: LPL/Spacewatch II Alt.: 2012 TW280 | MPC · JPL |
| 0 | 2003 SA125 | MBA-M | 17.18 | 2.0 km | multiple | 2003–2021 | 04 Aug 2021 | 51 | Disc.: Spacewatch | MPC · JPL |
| 2 | 2003 SB125 | MBA-I | 19.0 | 470 m | multiple | 2003–2019 | 27 Nov 2019 | 104 | Disc.: Spacewatch | MPC · JPL |
| 0 | 2003 SC125 | MBA-O | 17.4 | 1.8 km | multiple | 2003–2020 | 08 Oct 2020 | 37 | Disc.: Spacewatch Added on 17 January 2021 | MPC · JPL |
| – | 2003 SD125 | MBA-M | 17.8 | 1.5 km | single | 2 days | 21 Sep 2003 | 11 | Disc.: VATT | MPC · JPL |
| – | 2003 SE125 | MBA-O | 17.0 | 2.2 km | single | 2 days | 21 Sep 2003 | 13 | Disc.: VATT | MPC · JPL |
| 0 | 2003 SD126 | MBA-O | 16.67 | 2.6 km | multiple | 2003–2022 | 27 Jan 2022 | 144 | Disc.: VATT Alt.: 2010 DY61, 2014 WF309 | MPC · JPL |
| 3 | 2003 SE126 | MBA-M | 19.4 | 550 m | multiple | 2003–2020 | 14 Oct 2020 | 21 | Disc.: VATT | MPC · JPL |
| 1 | 2003 ST126 | MBA-M | 18.69 | 740 m | multiple | 2003-2024 | 07 Sep 2024 | 38 | Disc.: KLENOT Alt.: 2020 T0103 | MPC · JPL |
| 2 | 2003 SA127 | MBA-M | 18.1 | 1.0 km | multiple | 2003–2016 | 26 Oct 2016 | 41 | Disc.: Piszkéstető Stn. | MPC · JPL |
| 0 | 2003 SC127 | MBA-O | 16.1 | 3.4 km | multiple | 2003–2020 | 21 Oct 2020 | 128 | Disc.: Piszkéstető Stn. Alt.: 2014 QX216, 2015 TG232 | MPC · JPL |
| 0 | 2003 SE127 | MBA-O | 17.05 | 2.2 km | multiple | 2003–2022 | 27 Jan 2022 | 244 | Disc.: Piszkéstető Stn. Alt.: 2010 BQ33 | MPC · JPL |
| 0 | 2003 SK127 | MBA-M | 16.46 | 2.1 km | multiple | 2003–2022 | 26 Jan 2022 | 302 | Disc.: Piszkéstető Stn. Alt.: 2014 DR62 | MPC · JPL |
| 0 | 2003 SL127 | MBA-O | 17.50 | 1.8 km | multiple | 2003–2021 | 03 Apr 2021 | 66 | Disc.: Piszkéstető Stn. Alt.: 2016 GQ60 | MPC · JPL |
| 0 | 2003 SQ127 | MBA-M | 17.07 | 2.1 km | multiple | 2003–2019 | 26 Jan 2019 | 87 | Disc.: NEAT Alt.: 2017 RY24 | MPC · JPL |
| 0 | 2003 SV127 | MBA-I | 18.05 | 730 m | multiple | 2003–2021 | 01 Nov 2021 | 125 | Disc.: LINEAR | MPC · JPL |
| 0 | 2003 SQ128 | MBA-M | 17.7 | 1.2 km | multiple | 2003–2021 | 11 Jan 2021 | 88 | Disc.: VATT Added on 22 July 2020 | MPC · JPL |
| 0 | 2003 SA129 | MBA-O | 16.11 | 3.3 km | multiple | 2003–2022 | 27 Jan 2022 | 133 | Disc.: Piszkéstető Stn. | MPC · JPL |
| 0 | 2003 SC130 | MBA-O | 16.67 | 2.6 km | multiple | 2003–2022 | 09 Jan 2022 | 112 | Disc.: Spacewatch Added on 17 January 2021 Alt.: 2010 BN45 | MPC · JPL |
| 1 | 2003 SG130 | MBA-I | 17.85 | 800 m | multiple | 2003–2021 | 13 Apr 2021 | 35 | Disc.: Spacewatch | MPC · JPL |
| – | 2003 SM130 | MBA-M | 17.5 | 940 m | single | 33 days | 23 Oct 2003 | 20 | Disc.: LINEAR | MPC · JPL |
| 0 | 2003 SV130 | MBA-M | 17.0 | 1.2 km | multiple | 2003–2020 | 17 Dec 2020 | 149 | Disc.: Spacewatch | MPC · JPL |
| 7 | 2003 SW130 | ATE | 29.1 | 5 m | single | 8 days | 28 Sep 2003 | 24 | Disc.: LPL/Spacewatch II | MPC · JPL |
| 0 | 2003 SA131 | MBA-O | 17.7 | 1.6 km | multiple | 2003–2019 | 31 Oct 2019 | 53 | Disc.: NEAT | MPC · JPL |
| 1 | 2003 SA132 | MBA-O | 17.2 | 2.0 km | multiple | 2003–2020 | 11 Oct 2020 | 46 | Disc.: LPL/Spacewatch II Added on 30 September 2021 Alt.: 2014 OJ438 | MPC · JPL |
| 0 | 2003 SX132 | MBA-M | 17.33 | 1.4 km | multiple | 2003–2022 | 27 Jan 2022 | 112 | Disc.: Spacewatch | MPC · JPL |
| 0 | 2003 SS134 | MBA-M | 17.2 | 1.1 km | multiple | 2001–2021 | 10 Jan 2021 | 162 | Disc.: Spacewatch Alt.: 2005 GY189 | MPC · JPL |
| 0 | 2003 SB135 | MBA-I | 18.8 | 520 m | multiple | 2003–2020 | 01 Feb 2020 | 45 | Disc.: Spacewatch Added on 22 July 2020 | MPC · JPL |
| 1 | 2003 SM135 | MBA-I | 18.7 | 540 m | multiple | 2003–2019 | 03 Apr 2019 | 29 | Disc.: Spacewatch | MPC · JPL |
| 0 | 2003 SN135 | MBA-M | 17.9 | 1.1 km | multiple | 2001–2021 | 30 Nov 2021 | 45 | Disc.: LPL/Spacewatch II Added on 24 December 2021 | MPC · JPL |
| – | 2003 SO135 | MBA-I | 20.2 | 270 m | single | 34 days | 23 Oct 2003 | 12 | Disc.: LPL/Spacewatch II | MPC · JPL |
| 0 | 2003 SJ136 | MBA-M | 16.7 | 2.5 km | multiple | 2001–2020 | 25 May 2020 | 135 | Disc.: CINEOS Alt.: 2016 LY24 | MPC · JPL |
| 0 | 2003 SL136 | MBA-O | 16.6 | 2.7 km | multiple | 2003–2021 | 18 Jan 2021 | 115 | Disc.: CINEOS Alt.: 2014 WX503, 2016 AE125 | MPC · JPL |
| 0 | 2003 SZ136 | MBA-M | 17.8 | 1.5 km | multiple | 2003–2017 | 27 Oct 2017 | 39 | Disc.: Spacewatch | MPC · JPL |
| 0 | 2003 SA138 | MBA-M | 17.80 | 1.2 km | multiple | 2003–2022 | 27 Jan 2022 | 124 | Disc.: CINEOS | MPC · JPL |
| 0 | 2003 SE139 | MBA-O | 16.9 | 2.3 km | multiple | 1992–2021 | 07 Jan 2021 | 209 | Disc.: LONEOS | MPC · JPL |
| 0 | 2003 SS140 | MCA | 18.3 | 650 m | multiple | 2003–2019 | 01 Aug 2019 | 77 | Disc.: NEAT | MPC · JPL |
| 0 | 2003 SW140 | MBA-M | 17.2 | 1.5 km | multiple | 2003–2016 | 25 Nov 2016 | 95 | Disc.: NEAT | MPC · JPL |
| 0 | 2003 SC145 | MBA-M | 16.46 | 2.8 km | multiple | 2003–2021 | 03 Dec 2021 | 216 | Disc.: AMOS Alt.: 2012 QA42 | MPC · JPL |
| 0 | 2003 SF150 | MBA-M | 17.4 | 1.4 km | multiple | 2003–2020 | 12 Sep 2020 | 165 | Disc.: LINEAR Alt.: 2016 UL15 | MPC · JPL |
| 0 | 2003 SS150 | MBA-M | 16.7 | 1.9 km | multiple | 2003–2019 | 27 May 2019 | 101 | Disc.: LINEAR Alt.: 2015 HK108 | MPC · JPL |
| 0 | 2003 SA151 | MBA-I | 17.75 | 840 m | multiple | 2002–2022 | 27 Jan 2022 | 134 | Disc.: LINEAR | MPC · JPL |
| 1 | 2003 SU151 | MBA-M | 17.4 | 980 m | multiple | 2003–2018 | 19 Mar 2018 | 46 | Disc.: NEAT | MPC · JPL |
| 1 | 2003 SS152 | MBA-M | 17.9 | 1.1 km | multiple | 2003–2020 | 17 Nov 2020 | 63 | Disc.: LONEOS Added on 17 January 2021 | MPC · JPL |
| 1 | 2003 SO153 | MBA-M | 17.5 | 1.3 km | multiple | 2003–2020 | 06 Dec 2020 | 86 | Disc.: LONEOS | MPC · JPL |
| 1 | 2003 SJ154 | AMO | 18.9 | 590 m | multiple | 2003–2020 | 16 May 2020 | 120 | Disc.: LONEOS Alt.: 2010 TZ54 | MPC · JPL |
| 0 | 2003 SA157 = (319309) | MBA-O | 15.96 | 3.5 km | multiple | 1992-2022 | 06 Mar 2022 | 293 | Disc.: Spacewatch Alt.: 2001 FZ241, 2006 AR106, 2006 BR143, 2009 WR61 | MPC · JPL |
| – | 2003 SD158 | MBA-I | 19.8 | 330 m | single | 6 days | 27 Sep 2003 | 17 | Disc.: Piszkéstető Stn. | MPC · JPL |
| 1 | 2003 SJ158 | MBA-O | 16.6 | 2.7 km | multiple | 2003–2017 | 18 Mar 2017 | 86 | Disc.: LONEOS | MPC · JPL |
| 0 | 2003 SL158 | MBA-M | 17.00 | 1.7 km | multiple | 2003–2022 | 27 Jan 2022 | 209 | Disc.: AMOS | MPC · JPL |
| 0 | 2003 SM158 | MBA-M | 16.6 | 2.7 km | multiple | 2003–2020 | 16 May 2020 | 82 | Disc.: Spacewatch | MPC · JPL |
| 0 | 2003 SS158 | MBA-I | 17.57 | 910 m | multiple | 2003–2022 | 08 Jan 2022 | 266 | Disc.: LINEAR | MPC · JPL |
| 6 | 2003 SV159 | AMO | 22.9 | 93 m | single | 32 days | 24 Oct 2003 | 87 | Disc.: LINEAR | MPC · JPL |
| 0 | 2003 SD161 | MBA-M | 17.3 | 1.5 km | multiple | 2003–2021 | 17 Jan 2021 | 273 | Disc.: NEAT | MPC · JPL |
| 0 | 2003 SN161 | MCA | 18.81 | 510 m | multiple | 1999–2019 | 27 Sep 2019 | 55 | Disc.: Spacewatch Alt.: 2016 SW11 | MPC · JPL |
| 0 | 2003 SU161 | HUN | 18.3 | 650 m | multiple | 2003–2020 | 25 Dec 2020 | 90 | Disc.: NEAT | MPC · JPL |
| 0 | 2003 SY163 | MBA-M | 18.01 | 1.4 km | multiple | 2003–2021 | 27 Oct 2021 | 85 | Disc.: LONEOS | MPC · JPL |
| 0 | 2003 SW165 | MBA-O | 16.2 | 3.2 km | multiple | 2003–2021 | 15 Jan 2021 | 129 | Disc.: NEAT Alt.: 2014 YJ40 | MPC · JPL |
| 3 | 2003 SY165 | MBA-M | 18.8 | 520 m | multiple | 2003–2021 | 17 Jan 2021 | 30 | Disc.: LONEOS Added on 11 May 2021 Alt.: 2020 YH12 | MPC · JPL |
| 0 | 2003 SH166 | MBA-M | 17.3 | 1.0 km | multiple | 2003–2021 | 14 Jan 2021 | 135 | Disc.: Spacewatch | MPC · JPL |
| – | 2003 SL166 | MBA-M | 19.1 | 450 m | single | 33 days | 24 Oct 2003 | 15 | Disc.: Spacewatch | MPC · JPL |
| 0 | 2003 SN167 | MBA-I | 18.10 | 710 m | multiple | 2003–2021 | 08 May 2021 | 73 | Disc.: Spacewatch Alt.: 2007 UF66 | MPC · JPL |
| 0 | 2003 SS167 | MBA-O | 16.3 | 3.1 km | multiple | 2003–2021 | 18 Jan 2021 | 99 | Disc.: Spacewatch Alt.: 2012 JR32 | MPC · JPL |
| 0 | 2003 SL168 | MBA-I | 18.0 | 750 m | multiple | 2003–2021 | 06 Jan 2021 | 160 | Disc.: AMOS | MPC · JPL |
| 2 | 2003 SE170 | MCA | 19.9 | 310 m | multiple | 2003–2019 | 03 Nov 2019 | 57 | Disc.: NEAT Alt.: 2007 RZ199 | MPC · JPL |
| 1 | 2003 SF170 | AMO | 19.4 | 470 m | multiple | 2003–2019 | 03 Apr 2019 | 64 | Disc.: NEAT | MPC · JPL |
| – | 2003 SH170 | MCA | 18.7 | 760 m | single | 6 days | 28 Sep 2003 | 20 | Disc.: NEAT | MPC · JPL |
| 1 | 2003 SJ170 | AMO | 19.6 | 430 m | multiple | 2003–2007 | 05 Oct 2007 | 102 | Disc.: LINEAR | MPC · JPL |
| 0 | 2003 SW170 | MBA-I | 17.8 | 820 m | multiple | 2003–2020 | 20 Apr 2020 | 140 | Disc.: Uccle Obs. | MPC · JPL |
| 0 | 2003 SO171 | MBA-M | 17.5 | 940 m | multiple | 2003–2020 | 08 Dec 2020 | 124 | Disc.: Spacewatch | MPC · JPL |
| 0 | 2003 SY171 | MBA-I | 18.53 | 580 m | multiple | 2002–2021 | 08 May 2021 | 107 | Disc.: Spacewatch | MPC · JPL |
| 0 | 2003 SG172 | MBA-M | 17.7 | 860 m | multiple | 2003–2020 | 18 Dec 2020 | 43 | Disc.: NEAT | MPC · JPL |
| 0 | 2003 SX172 | MBA-O | 16.2 | 3.2 km | multiple | 2000–2021 | 04 Jan 2021 | 230 | Disc.: LINEAR Alt.: 2014 ST279 | MPC · JPL |
| 0 | 2003 SV173 | MBA-M | 17.94 | 1.1 km | multiple | 2003–2020 | 10 Oct 2020 | 94 | Disc.: LINEAR | MPC · JPL |
| – | 2003 SE175 | MCA | 19.6 | 360 m | single | 35 days | 23 Oct 2003 | 16 | Disc.: Spacewatch | MPC · JPL |
| 0 | 2003 SL175 | MBA-M | 17.5 | 1.3 km | multiple | 2003–2020 | 19 Oct 2020 | 162 | Disc.: Spacewatch | MPC · JPL |
| 1 | 2003 SO175 | MBA-M | 17.2 | 1.1 km | multiple | 2003–2021 | 14 Jan 2021 | 193 | Disc.: Spacewatch | MPC · JPL |
| 0 | 2003 SU175 | HUN | 18.1 | 710 m | multiple | 2002–2021 | 15 Jan 2021 | 138 | Disc.: NEAT Alt.: 2013 CX191 | MPC · JPL |
| 2 | 2003 SF177 | MBA-M | 18.1 | 1.0 km | multiple | 2003–2020 | 17 Nov 2020 | 75 | Disc.: NEAT | MPC · JPL |
| 0 | 2003 SL177 | MBA-M | 17.0 | 1.2 km | multiple | 2001–2021 | 16 Jan 2021 | 172 | Disc.: NEAT | MPC · JPL |
| 0 | 2003 SC178 | MBA-O | 15.93 | 3.6 km | multiple | 2003–2021 | 06 Apr 2021 | 316 | Disc.: NEAT | MPC · JPL |
| 0 | 2003 SR178 | MCA | 18.5 | 590 m | multiple | 2003–2019 | 24 Dec 2019 | 173 | Disc.: LINEAR | MPC · JPL |
| 1 | 2003 SD180 | MBA-O | 18.1 | 1.3 km | multiple | 2003–2019 | 28 Nov 2019 | 74 | Disc.: Spacewatch | MPC · JPL |
| 2 | 2003 SE180 | MBA-O | 18.1 | 1.3 km | multiple | 2003–2018 | 08 Nov 2018 | 53 | Disc.: Spacewatch | MPC · JPL |
| 1 | 2003 SQ182 | MBA-M | 17.5 | 1.8 km | multiple | 2003–2020 | 27 Apr 2020 | 87 | Disc.: CINEOS | MPC · JPL |
| 0 | 2003 SV182 | MBA-I | 18.8 | 520 m | multiple | 2003–2020 | 20 Oct 2020 | 101 | Disc.: CINEOS Alt.: 2010 UR84 | MPC · JPL |
| 0 | 2003 SU183 | MBA-M | 17.82 | 1.1 km | multiple | 2003–2022 | 10 Jan 2022 | 60 | Disc.: Spacewatch | MPC · JPL |
| 3 | 2003 SN184 | MBA-M | 17.7 | 860 m | multiple | 2003–2021 | 06 Jan 2021 | 73 | Disc.: Spacewatch | MPC · JPL |
| 0 | 2003 SZ184 | MBA-M | 18.2 | 1 km | multiple | 2003–2021 | 06 Jan 2021 | 109 | Disc.: Spacewatch Alt.: 2016 TH135 | MPC · JPL |
| 2 | 2003 SF185 | MBA-M | 18.4 | 880 m | multiple | 2003–2020 | 16 Nov 2020 | 69 | Disc.: AMOS Alt.: 2020 QA21 | MPC · JPL |
| 1 | 2003 SX185 | MBA-M | 18.70 | 760 m | multiple | 2003–2021 | 29 Nov 2021 | 30 | Disc.: LONEOS | MPC · JPL |
| 2 | 2003 SY185 | HUN | 19.0 | 470 m | multiple | 2003–2018 | 16 Nov 2018 | 47 | Disc.: LONEOS Alt.: 2017 ET3 | MPC · JPL |
| 0 | 2003 SB186 | MBA-M | 16.9 | 1.2 km | multiple | 1995–2021 | 22 Jan 2021 | 173 | Disc.: Spacewatch Alt.: 1995 QC13 | MPC · JPL |
| 0 | 2003 SP186 | MBA-I | 18.49 | 600 m | multiple | 2003–2021 | 28 Nov 2021 | 99 | Disc.: LONEOS Alt.: 2010 PJ1 | MPC · JPL |
| 0 | 2003 SS186 | MCA | 19.0 | 470 m | multiple | 2003–2021 | 05 Jan 2021 | 55 | Disc.: LONEOS | MPC · JPL |
| 1 | 2003 SW186 | MBA-M | 17.4 | 980 m | multiple | 2003–2021 | 04 Jan 2021 | 51 | Disc.: LONEOS | MPC · JPL |
| 0 | 2003 SG187 | MBA-O | 16.59 | 2.7 km | multiple | 2003–2021 | 11 Nov 2021 | 159 | Disc.: LONEOS Alt.: 2010 BQ112 | MPC · JPL |
| 0 | 2003 SJ187 | MBA-M | 18.2 | 960 m | multiple | 2003–2020 | 14 Dec 2020 | 63 | Disc.: LONEOS | MPC · JPL |
| 1 | 2003 SK187 | MBA-I | 18.2 | 680 m | multiple | 2003–2019 | 04 Feb 2019 | 61 | Disc.: LONEOS Alt.: 2014 WZ301 | MPC · JPL |
| 4 | 2003 SL187 | MBA-M | 18.06 | 680 m | multiple | 2003-2024 | 23 Dec 2024 | 34 | Disc.: LONEOS Alt.: 2024 XK22 | MPC · JPL |
| 0 | 2003 SA188 | MCA | 18.1 | 710 m | multiple | 2000–2019 | 05 Jul 2019 | 110 | Disc.: LINEAR | MPC · JPL |
| 0 | 2003 SS189 | MBA-M | 17.54 | 1.7 km | multiple | 2003–2021 | 07 Nov 2021 | 93 | Disc.: NEAT | MPC · JPL |
| 0 | 2003 SM190 | MBA-M | 17.5 | 1.3 km | multiple | 2003–2020 | 08 Aug 2020 | 101 | Disc.: NEAT Alt.: 2003 UE312 | MPC · JPL |
| 0 | 2003 SX190 | MBA-M | 17.3 | 1.5 km | multiple | 2003–2021 | 15 Jan 2021 | 227 | Disc.: Spacewatch | MPC · JPL |
| 0 | 2003 SP191 | MBA-M | 17.69 | 1.6 km | multiple | 2003–2021 | 08 Dec 2021 | 89 | Disc.: Spacewatch Alt.: 2012 TL147 | MPC · JPL |
| 2 | 2003 SR191 | MBA-M | 17.5 | 1.8 km | multiple | 2003–2017 | 23 Oct 2017 | 46 | Disc.: Spacewatch | MPC · JPL |
| 0 | 2003 SA194 | MBA-M | 17.1 | 1.1 km | multiple | 2003–2021 | 04 Jan 2021 | 111 | Disc.: NEAT | MPC · JPL |
| 0 | 2003 SC194 | MBA-I | 17.8 | 820 m | multiple | 2003–2018 | 04 Dec 2018 | 113 | Disc.: AMOS | MPC · JPL |
| 0 | 2003 SC197 | MBA-M | 17.5 | 1.3 km | multiple | 2003–2020 | 11 Oct 2020 | 96 | Disc.: LONEOS Alt.: 2016 NQ31, 2016 TP67 | MPC · JPL |
| 0 | 2003 SL200 | MBA-M | 16.67 | 1.9 km | multiple | 1999–2022 | 27 Jan 2022 | 149 | Disc.: NEAT Alt.: 2013 BO38, 2015 KO103 | MPC · JPL |
| 1 | 2003 SD201 | AMO | 17.9 | 930 m | multiple | 2003–2019 | 23 Dec 2019 | 163 | Disc.: NEAT NEO larger than 1 kilometer | MPC · JPL |
| 0 | 2003 SH202 | MBA-O | 16.1 | 3.4 km | multiple | 2003–2021 | 18 Jan 2021 | 88 | Disc.: LONEOS | MPC · JPL |
| 0 | 2003 SK202 | MBA-I | 18.48 | 600 m | multiple | 2003–2021 | 27 Oct 2021 | 166 | Disc.: LONEOS Alt.: 2014 UA45 | MPC · JPL |
| 1 | 2003 SE205 | MBA-O | 17.1 | 2.1 km | multiple | 1992–2021 | 12 Jan 2021 | 51 | Disc.: NEAT Alt.: 2010 DD81, 2014 QQ389 | MPC · JPL |
| 1 | 2003 SL205 | MBA-I | 18.7 | 1.0 km | multiple | 2003–2020 | 16 May 2020 | 91 | Disc.: AMOS | MPC · JPL |
| 0 | 2003 SA206 | MBA-M | 17.4 | 980 m | multiple | 1991–2021 | 18 Jan 2021 | 134 | Disc.: NEAT | MPC · JPL |
| 0 | 2003 SH206 | MBA-M | 18.26 | 1.2 km | multiple | 2003–2021 | 09 Sep 2021 | 47 | Disc.: NEAT | MPC · JPL |
| 0 | 2003 SF207 | MBA-O | 15.9 | 3.7 km | multiple | 2003–2021 | 19 Jan 2021 | 287 | Disc.: LINEAR Alt.: 2011 FZ148 | MPC · JPL |
| 0 | 2003 SJ208 | MBA-M | 17.4 | 980 m | multiple | 1999–2021 | 04 Jan 2021 | 106 | Disc.: LINEAR Alt.: 1999 TM168 | MPC · JPL |
| 0 | 2003 SV208 | MBA-M | 16.63 | 2.6 km | multiple | 2001–2021 | 01 Nov 2021 | 181 | Disc.: NEAT | MPC · JPL |
| 0 | 2003 SK209 | MBA-I | 18.15 | 700 m | multiple | 2003–2021 | 18 Apr 2021 | 117 | Disc.: AMOS Alt.: 2018 SJ6 | MPC · JPL |
| 0 | 2003 SX209 | MBA-M | 16.68 | 2.6 km | multiple | 1994–2021 | 05 Aug 2021 | 207 | Disc.: AMOS | MPC · JPL |
| 0 | 2003 SS210 | MBA-M | 18.1 | 710 m | multiple | 1999–2020 | 20 Dec 2020 | 70 | Disc.: NEAT | MPC · JPL |
| 0 | 2003 ST213 | MBA-M | 17.95 | 1.1 km | multiple | 2003–2021 | 30 Nov 2021 | 64 | Disc.: Desert Eagle Obs. Alt.: 2003 SM314 | MPC · JPL |
| 2 | 2003 SL214 | MCA | 18.9 | 490 m | multiple | 2003–2016 | 05 Dec 2016 | 91 | Disc.: Desert Eagle Obs. | MPC · JPL |
| 5 | 2003 SN214 | APO | 22.7 | 100 m | single | 34 days | 25 Oct 2003 | 18 | Disc.: Spacewatch | MPC · JPL |
| 3 | 2003 SO214 | MCA | 19.4 | 390 m | multiple | 2003–2010 | 13 Dec 2010 | 38 | Disc.: NEAT | MPC · JPL |
| – | 2003 SP214 | MCA | 19.5 | 370 m | single | 2 days | 28 Sep 2003 | 14 | Disc.: NEAT | MPC · JPL |
| 0 | 2003 SS214 | AMO | 20.0 | 856 m | multiple | 2003–2015 | 21 Jan 2015 | 121 | Disc.: Črni Vrh Obs. | MPC · JPL |
| 0 | 2003 SU214 | AMO | 19.23 | 590 m | multiple | 2003–2025 | 28 Feb 2025 | 217 | Disc.: LINEAR | MPC · JPL |
| 1 | 2003 SD215 | MBA-I | 18.5 | 590 m | multiple | 2003–2016 | 25 Sep 2016 | 50 | Disc.: Prescott Obs. | MPC · JPL |
| 8 | 2003 SH215 | AMO | 24.9 | 37 m | single | 6 days | 30 Sep 2003 | 23 | Disc.: Paranal Obs. | MPC · JPL |
| 5 | 2003 SK215 | AMO | 21.5 | 180 m | single | 32 days | 30 Oct 2003 | 30 | Disc.: LINEAR | MPC · JPL |
| 0 | 2003 SL215 | AMO | 20.66 | 260 m | multiple | 2003–2021 | 29 Nov 2021 | 82 | Disc.: LONEOS | MPC · JPL |
| 6 | 2003 SM215 | APO | 27.5 | 11 m | single | 2 days | 30 Sep 2003 | 27 | Disc.: LINEAR | MPC · JPL |
| 5 | 2003 SN215 | AMO | 22.4 | 120 m | single | 81 days | 18 Dec 2003 | 28 | Disc.: Spacewatch | MPC · JPL |
| 0 | 2003 SO215 | MBA-I | 18.7 | 540 m | multiple | 2003–2021 | 11 Jun 2021 | 48 | Disc.: VATT Alt.: 2007 US80 | MPC · JPL |
| 1 | 2003 SO216 | MBA-M | 17.6 | 1.3 km | multiple | 2003–2020 | 20 Dec 2020 | 361 | Disc.: LINEAR | MPC · JPL |
| 2 | 2003 SV216 | MBA-M | 18.2 | 960 m | multiple | 2003–2020 | 23 Nov 2020 | 32 | Disc.: Sierra Nevada Obs. Added on 17 January 2021 | MPC · JPL |
| 2 | 2003 SH217 | MCA | 18.8 | 520 m | multiple | 2003–2020 | 03 Feb 2020 | 50 | Disc.: Desert Eagle Obs. | MPC · JPL |
| 0 | 2003 SZ218 | HUN | 18.88 | 500 m | multiple | 2003–2021 | 12 Dec 2021 | 66 | Disc.: LINEAR | MPC · JPL |
| – | 2003 SR221 | MBA-M | 19.2 | 430 m | single | 14 days | 03 Oct 2003 | 14 | Disc.: Spacewatch | MPC · JPL |
| 0 | 2003 ST221 | MCA | 20.28 | 260 m | multiple | 2003–2021 | 07 Nov 2021 | 59 | Disc.: Spacewatch Alt.: 2018 FH4 | MPC · JPL |
| – | 2003 SU221 | MCA | 20.2 | 270 m | single | 21 days | 20 Oct 2003 | 15 | Disc.: Spacewatch | MPC · JPL |
| 7 | 2003 SQ222 | APO | 30.1 | 3 m | single | 4 days | 02 Oct 2003 | 17 | Disc.: LONEOS | MPC · JPL |
| 0 | 2003 ST222 | HUN | 19.45 | 380 m | multiple | 2003–2019 | 08 May 2019 | 25 | Disc.: Spacewatch | MPC · JPL |
| 0 | 2003 SL223 | MBA-M | 17.4 | 1.4 km | multiple | 2003–2021 | 11 Jan 2021 | 225 | Disc.: Desert Eagle Obs. Alt.: 2016 UD151 | MPC · JPL |
| 1 | 2003 SZ226 | MBA-O | 17.7 | 1.6 km | multiple | 2003–2020 | 23 Dec 2020 | 35 | Disc.: Spacewatch | MPC · JPL |
| 0 | 2003 SW227 | MBA-I | 18.39 | 620 m | multiple | 2003–2022 | 06 Jan 2022 | 174 | Disc.: LINEAR | MPC · JPL |
| 0 | 2003 SE228 | MBA-O | 16.86 | 2.4 km | multiple | 2001–2021 | 12 May 2021 | 88 | Disc.: Spacewatch Alt.: 2016 EH21 | MPC · JPL |
| 0 | 2003 SN228 | MBA-M | 17.4 | 1.4 km | multiple | 2003–2021 | 12 Jan 2021 | 215 | Disc.: LINEAR | MPC · JPL |
| 0 | 2003 SP228 | MBA-I | 17.5 | 940 m | multiple | 2003–2020 | 21 Mar 2020 | 162 | Disc.: LINEAR Alt.: 2009 DQ131, 2014 QG126, 2016 AZ141 | MPC · JPL |
| 1 | 2003 SA229 | MBA-I | 19.3 | 410 m | multiple | 2003–2019 | 04 Jul 2019 | 46 | Disc.: LPL/Spacewatch II | MPC · JPL |
| 1 | 2003 SR229 | MBA-M | 18.6 | 800 m | multiple | 2002–2020 | 10 Nov 2020 | 32 | Disc.: Spacewatch Added on 22 July 2020 | MPC · JPL |
| 0 | 2003 SV229 | MBA-O | 16.9 | 2.3 km | multiple | 2000–2020 | 22 Jan 2020 | 67 | Disc.: Spacewatch | MPC · JPL |
| 0 | 2003 SM230 | MBA-I | 18.1 | 710 m | multiple | 2003–2020 | 23 Jun 2020 | 61 | Disc.: NEAT | MPC · JPL |
| 0 | 2003 SL231 | MBA-O | 16.72 | 2.5 km | multiple | 2003–2021 | 10 May 2021 | 139 | Disc.: NEAT | MPC · JPL |
| 0 | 2003 SD232 | MBA-O | 16.2 | 3.2 km | multiple | 2001–2020 | 17 Nov 2020 | 168 | Disc.: AMOS Alt.: 2014 WJ501 | MPC · JPL |
| 1 | 2003 SX232 | MBA-M | 17.2 | 2.0 km | multiple | 2002–2017 | 14 Nov 2017 | 72 | Disc.: NEAT | MPC · JPL |
| 0 | 2003 SH233 | MBA-I | 18.1 | 710 m | multiple | 2003–2021 | 06 Jan 2021 | 133 | Disc.: NEAT | MPC · JPL |
| 0 | 2003 SO233 | MBA-O | 16.1 | 3.4 km | multiple | 2003–2021 | 16 Jan 2021 | 212 | Disc.: NEAT Alt.: 2014 TZ47 | MPC · JPL |
| 0 | 2003 SD234 | MBA-M | 16.82 | 1.8 km | multiple | 2003–2022 | 26 Jan 2022 | 165 | Disc.: NEAT Alt.: 2012 VN96 | MPC · JPL |
| 0 | 2003 SH234 | MBA-I | 18.1 | 710 m | multiple | 2003–2019 | 28 Dec 2019 | 111 | Disc.: NEAT Alt.: 2003 SV388, 2015 HZ23 | MPC · JPL |
| 0 | 2003 ST234 | MBA-I | 17.54 | 920 m | multiple | 2003–2022 | 16 Jan 2022 | 285 | Disc.: AMOS | MPC · JPL |
| 0 | 2003 SP236 | MBA-O | 16.2 | 3.2 km | multiple | 2003–2020 | 28 Jan 2020 | 85 | Disc.: LINEAR | MPC · JPL |
| 0 | 2003 SG237 | MBA-O | 17.1 | 2.1 km | multiple | 2003–2019 | 28 Oct 2019 | 86 | Disc.: LINEAR | MPC · JPL |
| 0 | 2003 SK238 | MBA-O | 16.3 | 3.1 km | multiple | 2003–2021 | 17 Jan 2021 | 150 | Disc.: LINEAR Alt.: 2014 WL235 | MPC · JPL |
| 1 | 2003 SC239 | MBA-I | 18.4 | 620 m | multiple | 2003–2020 | 26 Jan 2020 | 46 | Disc.: LPL/Spacewatch II Added on 30 September 2021 Alt.: 2003 SA473, 2007 WY12 | MPC · JPL |
| 0 | 2003 SD239 | MBA-O | 17.1 | 2.1 km | multiple | 2003–2019 | 30 Nov 2019 | 61 | Disc.: LPL/Spacewatch II Added on 30 September 2021 Alt.: 2003 SZ472, 2006 HV130 | MPC · JPL |
| 0 | 2003 SF239 | MBA-M | 18.00 | 1.4 km | multiple | 2003–2021 | 11 Sep 2021 | 54 | Disc.: LPL/Spacewatch II | MPC · JPL |
| 0 | 2003 SH239 | MBA-O | 16.3 | 3.1 km | multiple | 1995–2020 | 16 Oct 2020 | 85 | Disc.: LPL/Spacewatch II Alt.: 2014 QG482 | MPC · JPL |
| 1 | 2003 SJ239 | MBA-O | 17.2 | 2.0 km | multiple | 2003–2020 | 17 Oct 2020 | 72 | Disc.: LPL/Spacewatch II Alt.: 2010 BS107 | MPC · JPL |
| 0 | 2003 SL239 | MBA-M | 17.49 | 940 m | multiple | 2003–2022 | 27 Jan 2022 | 96 | Disc.: LPL/Spacewatch II Alt.: 2011 SJ213, 2014 GO11 | MPC · JPL |
| 0 | 2003 SN239 | MBA-O | 17.2 | 2.0 km | multiple | 2003–2018 | 08 Aug 2018 | 50 | Disc.: LPL/Spacewatch II | MPC · JPL |
| 1 | 2003 SO239 | MBA-O | 17.5 | 1.8 km | multiple | 2003–2020 | 08 Dec 2020 | 58 | Disc.: LPL/Spacewatch II | MPC · JPL |
| 0 | 2003 SQ239 | MBA-O | 17.2 | 2.0 km | multiple | 2003–2020 | 22 Sep 2020 | 69 | Disc.: LPL/Spacewatch II Alt.: 2014 QB112 | MPC · JPL |
| 0 | 2003 ST239 | MBA-O | 17.76 | 1.6 km | multiple | 2003–2021 | 29 Nov 2021 | 39 | Disc.: LPL/Spacewatch II Added on 21 August 2021 | MPC · JPL |
| – | 2003 SV239 | MCA | 20.4 | 250 m | single | 11 days | 29 Sep 2003 | 9 | Disc.: LPL/Spacewatch II | MPC · JPL |
| 0 | 2003 SA240 | MBA-O | 16.9 | 2.3 km | multiple | 2003–2020 | 21 Oct 2020 | 161 | Disc.: LPL/Spacewatch II Added on 19 October 2020 | MPC · JPL |
| 0 | 2003 SG240 | MBA-O | 16.7 | 2.5 km | multiple | 2003–2021 | 05 Jan 2021 | 50 | Disc.: Spacewatch Added on 9 March 2021 | MPC · JPL |
| 0 | 2003 SH240 | MBA-M | 16.6 | 2.0 km | multiple | 2003–2020 | 15 Dec 2020 | 143 | Disc.: Spacewatch Alt.: 2010 JU168, 2012 UQ64 | MPC · JPL |
| 0 | 2003 SL240 | MBA-I | 19.35 | 400 m | multiple | 2003–2021 | 07 Sep 2021 | 39 | Disc.: Spacewatch Alt.: 2014 UP65 | MPC · JPL |
| 2 | 2003 SO240 | MBA-I | 18.7 | 540 m | multiple | 2003–2014 | 23 Sep 2014 | 23 | Disc.: Spacewatch | MPC · JPL |
| 0 | 2003 SP240 | MBA-M | 18.2 | 680 m | multiple | 2003–2020 | 11 Nov 2020 | 44 | Disc.: Spacewatch | MPC · JPL |
| 0 | 2003 SV240 | MBA-O | 16.1 | 3.4 km | multiple | 2003–2020 | 11 Nov 2020 | 108 | Disc.: Spacewatch Alt.: 2014 SQ146 | MPC · JPL |
| 0 | 2003 SC241 | MBA-O | 17.2 | 2.0 km | multiple | 2003–2019 | 28 Oct 2019 | 75 | Disc.: Spacewatch Alt.: 2013 NC14, 2014 WW121 | MPC · JPL |
| 0 | 2003 SG241 | MBA-O | 16.96 | 2.3 km | multiple | 2003–2021 | 03 May 2021 | 115 | Disc.: Spacewatch Alt.: 2016 GP20 | MPC · JPL |
| 1 | 2003 SM241 | MBA-O | 18.2 | 1.3 km | multiple | 2003–2020 | 10 Dec 2020 | 43 | Disc.: Spacewatch | MPC · JPL |
| 0 | 2003 SO241 | MBA-O | 17.0 | 2.2 km | multiple | 2003–2021 | 18 Jan 2021 | 101 | Disc.: Spacewatch Alt.: 2014 UF90 | MPC · JPL |
| 0 | 2003 SP241 | MBA-O | 17.3 | 1.9 km | multiple | 2003–2021 | 15 Mar 2021 | 65 | Disc.: Spacewatch Alt.: 2008 RK69 | MPC · JPL |
| 0 | 2003 SS241 | MBA-M | 17.1 | 1.6 km | multiple | 2003–2020 | 17 Oct 2020 | 140 | Disc.: Spacewatch | MPC · JPL |
| 0 | 2003 SW241 | MBA-I | 19.3 | 410 m | multiple | 2003–2020 | 11 Jul 2020 | 40 | Disc.: LPL/Spacewatch II Added on 22 July 2020 | MPC · JPL |
| 0 | 2003 SY241 | MBA-I | 18.6 | 570 m | multiple | 2003–2020 | 23 Dec 2020 | 60 | Disc.: LPL/Spacewatch II | MPC · JPL |
| 0 | 2003 SC242 | MBA-M | 18.07 | 1.4 km | multiple | 2003–2021 | 04 Oct 2021 | 56 | Disc.: LPL/Spacewatch II Added on 22 July 2020 | MPC · JPL |
| 1 | 2003 SG242 | MBA-M | 18.4 | 880 m | multiple | 2003–2021 | 04 Jan 2021 | 54 | Disc.: Spacewatch Added on 17 January 2021 | MPC · JPL |
| 0 | 2003 SJ242 | MBA-O | 16.8 | 2.4 km | multiple | 2003–2021 | 08 Jan 2021 | 116 | Disc.: Spacewatch | MPC · JPL |
| 0 | 2003 SO242 | MBA-M | 18.0 | 1.1 km | multiple | 2003–2020 | 14 Nov 2020 | 79 | Disc.: Spacewatch Alt.: 2011 OV6 | MPC · JPL |
| 0 | 2003 SS242 | MBA-O | 17.2 | 2.0 km | multiple | 2003–2020 | 14 Nov 2020 | 45 | Disc.: Spacewatch Alt.: 2014 ST344 | MPC · JPL |
| 0 | 2003 SZ242 | MBA-M | 18.18 | 970 m | multiple | 2003–2021 | 28 Nov 2021 | 40 | Disc.: Spacewatch | MPC · JPL |
| 0 | 2003 SG243 | MBA-M | 17.51 | 1.8 km | multiple | 1994–2021 | 08 Aug 2021 | 72 | Disc.: LPL/Spacewatch II | MPC · JPL |
| 2 | 2003 SJ243 | MBA-M | 18.3 | 1.2 km | multiple | 2003–2017 | 28 Sep 2017 | 27 | Disc.: LPL/Spacewatch II Alt.: 2017 QV83 | MPC · JPL |
| 1 | 2003 SK243 | MBA-M | 17.88 | 1.5 km | multiple | 2003–2021 | 30 Oct 2021 | 93 | Disc.: LPL/Spacewatch II Alt.: 2012 SK38 | MPC · JPL |
| 4 | 2003 SM243 | MBA-I | 19.69 | 360 m | multiple | 2003-2014 | 25 Sep 2014 | 25 | Disc.: LPL/Spacewatch II Alt.: 2014 SD236 | MPC · JPL |
| 2 | 2003 SN243 | MCA | 19.4 | 390 m | multiple | 2003–2021 | 08 May 2021 | 34 | Disc.: LPL/Spacewatch II | MPC · JPL |
| 0 | 2003 SP243 | MBA-I | 18.71 | 540 m | multiple | 2003–2021 | 30 Jul 2021 | 90 | Disc.: LPL/Spacewatch II | MPC · JPL |
| 2 | 2003 SQ243 | MBA-I | 19.9 | 310 m | multiple | 2003–2020 | 22 Aug 2020 | 24 | Disc.: LPL/Spacewatch II Added on 11 May 2021 Alt.: 2020 MA30 | MPC · JPL |
| 0 | 2003 ST243 | MBA-O | 17.49 | 1.8 km | multiple | 2003–2022 | 27 Jan 2022 | 58 | Disc.: LPL/Spacewatch II | MPC · JPL |
| 2 | 2003 SU243 | MBA-O | 18.26 | 1.2 km | multiple | 2003-2023 | 18 Nov 2023 | 29 | Disc.: LPL/Spacewatch II | MPC · JPL |
| 1 | 2003 SY243 | MCA | 20.1 | 280 m | multiple | 2003–2019 | 25 Sep 2019 | 45 | Disc.: LPL/Spacewatch II | MPC · JPL |
| 0 | 2003 SC245 | MBA-O | 17.4 | 1.8 km | multiple | 2003–2021 | 07 Jan 2021 | 82 | Disc.: LINEAR Alt.: 2015 AF4 | MPC · JPL |
| 0 | 2003 SB246 | MBA-M | 17.32 | 1.0 km | multiple | 2003–2020 | 22 Nov 2020 | 50 | Disc.: LINEAR | MPC · JPL |
| 0 | 2003 SG246 | MBA-O | 17.72 | 1.6 km | multiple | 2003–2019 | 19 Nov 2019 | 84 | Disc.: LINEAR Alt.: 2019 NV25 | MPC · JPL |
| 1 | 2003 SW247 | MCA | 18.6 | 570 m | multiple | 2003–2019 | 23 Oct 2019 | 74 | Disc.: LINEAR Alt.: 2016 SG23 | MPC · JPL |
| 0 | 2003 SP253 | MBA-O | 16.1 | 3.4 km | multiple | 2003–2021 | 03 Jan 2021 | 190 | Disc.: LINEAR Alt.: 2014 SW140 | MPC · JPL |
| – | 2003 SG254 | MBA-M | 20.3 | 370 m | single | 30 days | 27 Oct 2003 | 12 | Disc.: LPL/Spacewatch II | MPC · JPL |
| 0 | 2003 SM254 | MBA-O | 17.0 | 2.2 km | multiple | 2003–2021 | 16 Jan 2021 | 84 | Disc.: LPL/Spacewatch II | MPC · JPL |
| 0 | 2003 SH255 | MBA-O | 16.7 | 2.5 km | multiple | 2003–2019 | 29 Nov 2019 | 58 | Disc.: LPL/Spacewatch II | MPC · JPL |
| 1 | 2003 SJ255 | MBA-M | 19.09 | 850 m | multiple | 2003–2021 | 08 Nov 2021 | 53 | Disc.: LPL/Spacewatch II Added on 21 August 2021 | MPC · JPL |
| 0 | 2003 SG256 | MBA-O | 17.0 | 2.2 km | multiple | 2003–2021 | 07 Jan 2021 | 72 | Disc.: LPL/Spacewatch II | MPC · JPL |
| 0 | 2003 SP256 | MBA-M | 18.23 | 950 m | multiple | 2003–2022 | 07 Jan 2022 | 60 | Disc.: LPL/Spacewatch II | MPC · JPL |
| 0 | 2003 SO257 | MBA-I | 18.2 | 680 m | multiple | 2003–2019 | 28 Aug 2019 | 141 | Disc.: LINEAR | MPC · JPL |
| 0 | 2003 SB258 | MBA-O | 16.8 | 2.4 km | multiple | 2003–2021 | 05 Jan 2021 | 185 | Disc.: LPL/Spacewatch II Alt.: 2014 TE3 | MPC · JPL |
| 0 | 2003 SF260 | HUN | 18.57 | 570 m | multiple | 2003–2021 | 09 Apr 2021 | 93 | Disc.: LINEAR | MPC · JPL |
| 0 | 2003 SH260 | MBA-M | 17.26 | 1.5 km | multiple | 2003–2021 | 01 Dec 2021 | 83 | Disc.: LINEAR Alt.: 2016 QQ54 | MPC · JPL |
| 0 | 2003 SP260 | MBA-M | 17.72 | 850 m | multiple | 2003–2022 | 26 Jan 2022 | 71 | Disc.: Spacewatch | MPC · JPL |
| 1 | 2003 SH261 | MBA-I | 18.0 | 750 m | multiple | 2003–2020 | 26 Jan 2020 | 33 | Disc.: LINEAR | MPC · JPL |
| 1 | 2003 SO261 | MBA-M | 17.6 | 1.3 km | multiple | 2003–2021 | 11 Jan 2021 | 253 | Disc.: LINEAR | MPC · JPL |
| 0 | 2003 SU261 | MBA-O | 16.80 | 2.0 km | multiple | 2003–2022 | 06 Jan 2022 | 383 | Disc.: LINEAR | MPC · JPL |
| 0 | 2003 SE262 | MBA-I | 17.96 | 760 m | multiple | 1995–2021 | 06 Apr 2021 | 97 | Disc.: Spacewatch | MPC · JPL |
| 0 | 2003 SF262 | MBA-O | 15.9 | 3.7 km | multiple | 2001–2020 | 15 Nov 2020 | 164 | Disc.: Spacewatch | MPC · JPL |
| 2 | 2003 SG262 | MBA-I | 18.8 | 520 m | multiple | 2003–2018 | 17 Nov 2018 | 57 | Disc.: Spacewatch | MPC · JPL |
| – | 2003 SJ262 | MBA-M | 17.6 | 1.3 km | single | 27 days | 24 Oct 2003 | 19 | Disc.: Spacewatch | MPC · JPL |
| 0 | 2003 SK262 | MBA-O | 16.6 | 2.7 km | multiple | 2003–2019 | 24 Dec 2019 | 111 | Disc.: LINEAR | MPC · JPL |
| 0 | 2003 SX262 | MBA-O | 16.4 | 2.9 km | multiple | 2003–2021 | 18 Jan 2021 | 157 | Disc.: LINEAR Alt.: 2004 YJ37 | MPC · JPL |
| 0 | 2003 SZ262 | MBA-O | 16.3 | 3.1 km | multiple | 2003–2020 | 25 Nov 2020 | 164 | Disc.: LINEAR Alt.: 2014 QV328 | MPC · JPL |
| 2 | 2003 SD263 | MBA-M | 18.66 | 570 m | multiple | 20002-2024 | 21 Dec 2024 | 30 | Disc.: LINEAR Alt.: 2024 WM79 | MPC · JPL |
| 0 | 2003 SE263 | MBA-M | 16.75 | 2.5 km | multiple | 2003–2021 | 31 Jul 2021 | 190 | Disc.: LINEAR Alt.: 2012 QL40 | MPC · JPL |
| 0 | 2003 SJ264 | MCA | 19.44 | 380 m | multiple | 2000–2021 | 10 Apr 2021 | 67 | Disc.: LINEAR Alt.: 2006 QO55 | MPC · JPL |
| 0 | 2003 SP264 | MCA | 18.2 | 680 m | multiple | 2002–2020 | 05 Nov 2020 | 216 | Disc.: LINEAR | MPC · JPL |
| 0 | 2003 ST264 | MBA-I | 17.75 | 840 m | multiple | 2003–2021 | 11 May 2021 | 69 | Disc.: LINEAR Alt.: 2007 VL40 | MPC · JPL |
| 3 | 2003 SE265 | MBA-M | 18.4 | 620 m | multiple | 2003–2020 | 06 Dec 2020 | 35 | Disc.: Spacewatch Added on 17 January 2021 | MPC · JPL |
| 0 | 2003 SG265 | HUN | 18.99 | 470 m | multiple | 2002–2021 | 27 Nov 2021 | 28 | Disc.: Spacewatch Added on 21 August 2021 | MPC · JPL |
| 0 | 2003 SL265 | MBA-O | 17.46 | 1.8 km | multiple | 2003–2021 | 15 Apr 2021 | 66 | Disc.: Spacewatch Added on 22 July 2020 | MPC · JPL |
| 0 | 2003 SO265 | MBA-M | 16.96 | 2.3 km | multiple | 2003–2021 | 09 Nov 2021 | 139 | Disc.: Spacewatch Alt.: 2003 TN58, 2010 JR130, 2013 YX34 | MPC · JPL |
| – | 2003 SR265 | MBA-M | 19.4 | 390 m | single | 12 days | 30 Sep 2003 | 9 | Disc.: Spacewatch | MPC · JPL |
| 1 | 2003 ST265 | MBA-M | 18.10 | 1.3 km | multiple | 2003–2021 | 26 Oct 2021 | 64 | Disc.: Spacewatch | MPC · JPL |
| 4 | 2003 SX265 | MBA-M | 18.7 | 1.0 km | multiple | 2003–2017 | 22 Nov 2017 | 22 | Disc.: LPL/Spacewatch II | MPC · JPL |
| 1 | 2003 SX266 | MBA-I | 18.3 | 650 m | multiple | 2003–2021 | 17 Jan 2021 | 37 | Disc.: LINEAR | MPC · JPL |
| 0 | 2003 SM267 | MBA-O | 17.1 | 2.1 km | multiple | 2003–2019 | 01 Nov 2019 | 75 | Disc.: Spacewatch Alt.: 2010 DW102 | MPC · JPL |
| 0 | 2003 SO267 | MBA-O | 16.5 | 2.8 km | multiple | 2003–2020 | 20 Dec 2020 | 115 | Disc.: Spacewatch Alt.: 2014 UK147, 2017 FG115 | MPC · JPL |
| 0 | 2003 SQ267 | MBA-O | 16.8 | 2.4 km | multiple | 2003–2019 | 02 Nov 2019 | 80 | Disc.: Spacewatch Alt.: 2016 CS180 | MPC · JPL |
| 1 | 2003 SU267 | MBA-I | 18.68 | 550 m | multiple | 2003–2021 | 11 May 2021 | 157 | Disc.: Spacewatch | MPC · JPL |
| 2 | 2003 SV267 | MBA-M | 18.61 | 1.1 km | multiple | 2003–2021 | 28 Sep 2021 | 34 | Disc.: Spacewatch Added on 30 September 2021 | MPC · JPL |
| 0 | 2003 SA268 | MBA-M | 17.84 | 1.5 km | multiple | 2003–2021 | 30 Oct 2021 | 52 | Disc.: Spacewatch Added on 30 September 2021 Alt.: 2012 QX71 | MPC · JPL |
| 0 | 2003 SJ268 | MBA-O | 16.9 | 2.3 km | multiple | 2003–2019 | 19 Nov 2019 | 45 | Disc.: Spacewatch | MPC · JPL |
| 0 | 2003 SR268 | MBA-O | 17.8 | 1.5 km | multiple | 1998–2021 | 08 Jun 2021 | 26 | Disc.: LPL/Spacewatch II Added on 19 October 2020 | MPC · JPL |
| 2 | 2003 SS268 | MBA-I | 18.7 | 540 m | multiple | 2003–2018 | 12 Sep 2018 | 26 | Disc.: LPL/Spacewatch II | MPC · JPL |
| 0 | 2003 SU268 | MBA-O | 17.1 | 2.1 km | multiple | 2003–2019 | 27 Oct 2019 | 61 | Disc.: LPL/Spacewatch II | MPC · JPL |
| 0 | 2003 SW268 | MBA-M | 17.96 | 1.4 km | multiple | 2003–2021 | 26 Nov 2021 | 90 | Disc.: Spacewatch | MPC · JPL |
| 2 | 2003 SX268 | MBA-M | 18.0 | 1.1 km | multiple | 2003–2020 | 14 Oct 2020 | 25 | Disc.: LPL/Spacewatch II Added on 17 January 2021 | MPC · JPL |
| 0 | 2003 SA269 | MBA-I | 18.1 | 710 m | multiple | 2003–2021 | 15 May 2021 | 89 | Disc.: Uccle Obs. Alt.: 2014 OR316 | MPC · JPL |
| 0 | 2003 SF269 | MBA-O | 16.1 | 3.4 km | multiple | 2003–2021 | 04 Jan 2021 | 162 | Disc.: Berg. Gladbach Alt.: 2014 ST278 | MPC · JPL |
| 0 | 2003 SG269 | MBA-I | 18.5 | 590 m | multiple | 2003–2019 | 26 Oct 2019 | 74 | Disc.: Berg. Gladbach | MPC · JPL |