りゅうこつ座の恒星の一覧
一覧

| 名前 | B | F | HD | HIP | 赤経 | 赤緯 | 視等級 | 絶対等級 | 距離（光年） | スペクトル型 | 備考 |
| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
| カノープス | α |  | 45348 | 30438 |  06h 23m 57.1s | −52° 41′ 44.4″ | -0.74 | -5.624 | 309.00 | A9II | Suhel; 2番目に明るい恒星、超巨星 |
| りゅうこつ座β星 | β |  | 80007 | 45238 |  09h 13m 12.0s | −69° 43′ 01.9″ | 1.69 | -1.012 | 113.12 | A1III- | Miaplacidus |
| りゅうこつ座ε星 | ε |  | 71129 | 41037 |  08h 22m 30.8s | −59° 30′ 34.1″ | 1.953 | -4.389 | 604.82 | K3:III+B2:V | Avior; 食連星 |
| りゅうこつ座ι星 | ι |  | 80404 | 45556 |  09h 17m 05.4s | −59° 16′ 30.8″ | 2.26 | -4.593 | 765.26 | A7Ib | Aspidiske, Turais, Scutulum |
| りゅうこつ座θ星 | θ |  | 93030 | 52419 |  10h 42m 57.4s | −64° 23′ 40.0″ | 2.76 | -2.965 | 455 | B0Vp |  |
| りゅうこつ座υ星A | υ |  | 85123 | 48002 |  09h 47m 06.0s | −65° 04′ 19.1″ | 2.96 |  | 1250 | A6Ib | 連星 |
| りゅうこつ座p星 | p |  | 91465 | 51576 |  10h 32m 01.5s | −61° 41′ 07.2″ | 3.27 | -2.583 | 483 | B4Vne | カシオペヤ座γ型変光星 PP星 |
| りゅうこつ座ω星 | ω |  | 89080 | 50099 |  10h 13m 44.2s | −70° 02′ 16.5″ | 3.33 | -1.772 | 342 | B8IIIe |  |
| りゅうこつ座q星 | q |  | 89388 | 50371 |  10h 17m 05.0s | −61° 19′ 56.3″ | 3.350 | -3.173 | 657 | K2.5II | 脈動変光星 (LC) V337星 |
| りゅうこつ座a星 | a |  | 79351 | 45080 |  09h 10m 58.1s | −58° 58′ 00.8″ | 3.40 | -2.283 | 447 | B2IV-V | 楕円体状変光星 V357星 |
| りゅうこつ座l星 | l |  | 84810 | 47854 |  09h 45m 14.8s | −62° 30′ 28.5″ | 3.40 | -4.999 | 1560 | G5Iab/b | ケフェイド型変光星 |
| りゅうこつ座χ星 | χ |  | 65575 | 38827 |  07h 56m 46.7s | −52° 58′ 56.5″ | 3.431 | -2.291 | 455 | B3IV | ケフェウス座β型変光星 |
|  | u |  | 94510 | 53253 |  10h 53m 29.57s | −58° 51′ 11.8″ | 3.78 | 1.42 | 97 | K0III-IV... | 変光星 |
|  | s |  | 90853 | 51232 |  10h 27m 52.75s | −58° 44′ 21.9″ | 3.81 | -3.71 | 1042 | F2II | 変光星 |
|  | c |  | 76728 | 43783 |  08h 55m 02.86s | −60° 38′ 41.0″ | 3.84 | -1.06 | 312 | B8III | 二重星 |
| りゅうこつ座V382星 | x |  | 96918 | 54463 |  11h 08m 35.40s | −58° 58′ 30.2″ | 3.93 | -7.37 | 5927 | G0Ia0 | 極超巨星、ケフェイド型変光星 |
|  | i |  | 79447 | 45101 |  09h 11m 16.77s | −62° 19′ 01.3″ | 3.96 | -1.97 | 499 | B3IV |  |
| りゅうこつ座I星 | I |  | 90589 | 50954 |  10h 24m 23.74s | −74° 01′ 53.6″ | 3.99 | 2.94 | 53 | F2IV |  |
|  | h |  | 83183 | 46974 |  09h 34m 26.66s | −59° 13′ 47.2″ | 4.08 | -4.83 | 1976 | B5II |  |
|  | d |  | 74375 | 42568 |  08h 40m 37.04s | −59° 45′ 39.7″ | 4.31 | -3.87 | 1411 | B1.5III | ケフェウス座β型変光星 V343星 |
|  | g |  | 80230 | 45496 |  09h 16m 12.10s | −57° 32′ 29.2″ | 4.34 | -1.74 | 536 | M1III |  |
| りゅうこつ座N星 | N |  | 47306 | 31407 |  06h 34m 58.59s | −52° 58′ 32.3″ | 4.35 | -4.31 | 1762 | B9III |  |
| りゅうこつ座V415星 |  |  | 50337 | 32761 |  06h 49m 51.32s | −53° 37′ 21.0″ | 4.41 | -1.74 | 553 | G6II | 食連星 |
|  | r |  | 91942 | 51849 |  10h 35m 35.31s | −57° 33′ 27.5″ | 4.45 | -3.68 | 1376 | K3/K4II |  |
| りゅうこつ座G星 | G |  | 78791 | 44599 |  09h 05m 08.83s | −72° 36′ 09.7″ | 4.47 | -1.25 | 454 | F6II-III |  |
|  | f |  | 75311 | 43105 |  08h 46m 42.56s | −56° 46′ 11.3″ | 4.50 | -1.62 | 546 | B3Vne | カシオペヤ座γ型変光星 V344星 |
|  | m |  | 83944 | 47391 |  09h 39m 21.04s | −61° 19′ 41.2″ | 4.51 | 0.33 | 224 | B9V |  |
|  | w |  | 93070 | 52468 |  10h 43m 32.31s | −60° 33′ 59.9″ | 4.58 | -2.99 | 1065 | K3Ib | 脈動変光星(LC) V520星 |
|  | y |  | 97534 | 54751 |  11h 12m 36.02s | −60° 19′ 03.5″ | 4.59 | -8.34 | 12538 | A6Ia | はくちょう座α型変光星 V533星 |
|  | z |  | 96566 | 54301 |  11h 06m 32.47s | −62° 25′ 26.9″ | 4.62 | -0.65 | 370 | G8III |  |
| りゅうこつ座V399星 |  |  | 90772 | 51192 |  10h 27m 24.48s | −57° 38′ 19.7″ | 4.65 |  |  | A6Ia | ケフェイド型変光星 |
| りゅうこつ座E星 | E |  | 78764 | 44626 |  09h 05m 38.38s | −70° 32′ 18.7″ | 4.66 | -2.94 | 1079 | B2IVe | カシオペヤ座γ型変光星 V345星 |
|  |  |  | 92397 | 52102 |  10h 38m 45.01s | −59° 10′ 58.8″ | 4.69 | -4.08 | 1852 | K4/K5III: |  |
|  |  |  | 91375 | 51438 |  10h 30m 20.08s | −71° 59′ 33.8″ | 4.72 | 0.22 | 259 | A2III |  |
|  |  |  | 68456 | 39903 |  08h 09m 00.86s | −61° 18′ 06.1″ | 4.74 | 3.09 | 70 | F5V |  |
| りゅうこつ座V518星 |  |  | 92938 | 52370 |  10h 42m 14.14s | −64° 27′ 59.2″ | 4.76 | -0.97 | 456 | B3V | B型輝線星 |
|  | k |  | 81101 | 45856 |  09h 20m 56.83s | −62° 24′ 16.7″ | 4.79 | 0.62 | 223 | G6III |  |
|  |  |  | 93194 | 52502 |  10h 44m 06.94s | −63° 57′ 40.0″ | 4.80 | -1.06 | 484 | B5Vn | IC 2602 星団 |
|  |  |  | 66591 | 39138 |  08h 00m 19.97s | −63° 34′ 03.0″ | 4.81 | -1.29 | 542 | B3V |  |
|  | e2 |  | 73389 | 42134 |  08h 35m 19.65s | −58° 00′ 33.5″ | 4.84 | 0.60 | 229 | K0III |  |
|  |  |  | 93607 | 52736 |  10h 46m 51.24s | −64° 23′ 00.6″ | 4.87 | -0.83 | 449 | B3IV | IC 2602星団 |
|  |  |  | 61248 | 36942 |  07h 35m 39.70s | −52° 32′ 01.7″ | 4.93 | -0.48 | 394 | K3III |  |
|  | b1 |  | 77002 | 43937 |  08h 56m 58.43s | −59° 13′ 45.7″ | 4.93 | -1.47 | 621 | B2IV-V | ケフェウス座β型変光星 V376星 |
|  |  |  | 91496 | 51495 |  10h 31m 02.07s | −73° 13′ 17.4″ | 4.94 | -2.42 | 964 | K4/K5III | 変光星 |
| りゅうこつ座L星 | L |  | 90264 | 50847 |  10h 22m 58.18s | −66° 54′ 05.5″ | 4.97 | -0.63 | 430 | B8V |  |
|  | t1 |  | 92063 | 51912 |  10h 36m 20.56s | −59° 33′ 51.5″ | 5.08 | 0.50 | 269 | K1III |  |
|  |  |  | 59219 | 36114 |  07h 26m 21.86s | −51° 01′ 06.6″ | 5.09 | -1.09 | 562 | K0III |  |
| りゅうこつ座V371星 |  |  | 96919 | 54461 |  11h 08m 34.01s | −61° 56′ 49.8″ | 5.11 | -6.04 | 5525 | B9Ia | はくちょう座α型変光星 |
|  |  |  | 53047 | 33779 |  07h 00m 51.51s | −51° 24′ 09.5″ | 5.14 | -1.25 | 617 | M1III | 変光星 |
| りゅうこつ座V386星 |  |  | 54118 | 34105 |  07h 04m 18.32s | −56° 44′ 59.0″ | 5.14 | 0.45 | 282 | A0p: | りょうけん座α2型変光星 |
|  |  |  | 88981 | 50083 |  10h 13m 30.68s | −66° 22′ 22.2″ | 5.15 | 0.31 | 304 | Am |  |
|  |  |  | 69863 | 40429 |  08h 15m 15.95s | −62° 54′ 56.2″ | 5.16 | 0.81 | 242 | A+... | 連星 |
|  | b2 |  | 77370 | 44143 |  08h 59m 24.38s | −59° 05′ 03.8″ | 5.17 | 3.08 | 85 | F3V |  |
| りゅうこつ座V460星 |  |  | 66342 | 39070 |  07h 59m 37.55s | −60° 35′ 13.5″ | 5.19 | -2.34 | 1045 | M0II | 変光星 |
|  |  |  | 97583 | 54767 |  11h 12m 45.27s | −64° 10′ 11.2″ | 5.22 | 0.30 | 314 | B9V | 二重星 |
|  |  |  | 93549 | 52701 |  10h 46m 29.61s | −64° 15′ 47.7″ | 5.23 | -0.37 | 429 | B7IV | IC 2602星団 |
|  |  |  | 88323 | 49698 |  10h 08m 42.84s | −65° 48′ 55.9″ | 5.26 | 0.16 | 341 | K0III | 二重星 |
| りゅうこつ座V524星 |  |  | 94367 | 53154 |  10h 52m 30.85s | −57° 14′ 25.5″ | 5.26 | -6.08 | 6037 | B9Ia | 変光星 |
|  | e1 |  | 73390 | 42129 |  08h 35m 15.58s | −58° 13′ 29.1″ | 5.27 | -2.08 | 962 | B3V+... |  |
|  |  |  | 91056 | 51313 |  10h 28m 52.60s | −64° 10′ 20.2″ | 5.27 | -4.64 | 3135 | K3Ib |  |
|  |  |  | 80951 | 45581 |  09h 17m 25.21s | −74° 53′ 39.8″ | 5.28 | -1.44 | 721 | A1V |  |
|  |  |  | 84121 | 47479 |  09h 40m 42.60s | −57° 59′ 00.9″ | 5.30 | 1.16 | 220 | A3IV |  |
|  |  |  | 93540 | 52678 |  10h 46m 16.58s | −64° 30′ 52.5″ | 5.33 | -0.45 | 466 | B7:V |  |
|  |  |  | 92964 | 52405 |  10h 42m 40.57s | −59° 12′ 56.8″ | 5.36 | -6.23 | 6792 | B2.5Ia |  |
|  |  |  | 57917 | 35589 |  07h 20m 38.81s | −52° 05′ 09.3″ | 5.38 | -0.52 | 493 | B9V |  |
|  |  |  | 80671 | 45571 |  09h 17m 17.40s | −68° 41′ 22.5″ | 5.38 | 2.75 | 109 | F4V |  |
|  |  |  | 49689 | 32494 |  06h 46m 52.69s | −51° 15′ 55.6″ | 5.39 | -1.83 | 906 | K1II/IIIp+G: |  |
|  |  |  | 73887 | 42286 |  08h 37m 18.85s | −62° 51′ 12.3″ | 5.45 | 0.39 | 335 | K0III |  |
|  |  |  | 82350 | 46358 |  09h 27m 06.50s | −71° 36′ 07.5″ | 5.46 | 1.51 | 201 | K2III |  |
|  |  |  | 83095 | 46741 |  09h 31m 36.32s | −73° 04′ 51.3″ | 5.46 | -1.47 | 791 | K4III |  |
|  |  |  | 92207 | 52004 |  10h 37m 27.08s | −58° 44′ 00.0″ | 5.47 | -6.52 | 8150 | A0Ia |  |
|  |  |  | 53921 | 34000 |  07h 03m 15.11s | −59° 10′ 41.3″ | 5.50 | -0.35 | 482 | B9IV |  |
|  |  |  | 57852 | 35564 |  07h 20m 21.46s | −52° 18′ 42.8″ | 5.50 | 2.79 | 113 | F2 |  |
|  |  |  | 92664 | 52221 |  10h 40m 11.46s | −65° 06′ 00.9″ | 5.51 | -0.26 | 466 | B9p Si |  |
|  |  |  | 67364 | 39566 |  08h 05m 03.71s | −53° 06′ 28.5″ | 5.52 | 0.11 | 393 | K3/K4III |  |
|  |  |  | 79698 | 45219 |  09h 12m 55.62s | −59° 24′ 50.3″ | 5.54 | -0.28 | 475 | G6II |  |
|  |  |  | 85656 | 48310 |  09h 50m 55.60s | −62° 44′ 42.5″ | 5.56 | -1.78 | 959 | K1IIICN... |  |
|  |  |  | 64067 | 38152 |  07h 49m 06.72s | −56° 24′ 37.4″ | 5.57 | -1.72 | 934 | G5II |  |
|  |  |  | 46569 | 31079 |  06h 31m 18.22s | −51° 49′ 34.3″ | 5.58 | 2.73 | 121 | F8V |  |
|  |  |  | 96706 | 54327 |  11h 06m 49.93s | −70° 52′ 40.6″ | 5.58 | -2.12 | 1128 | B2V |  |
|  |  |  | 65907 | 38908 |  07h 57m 46.30s | −60° 18′ 12.1″ | 5.59 | 4.54 | 53 | G2V... |  |
|  |  |  | 76113 | 43499 |  08h 51m 36.53s | −57° 38′ 01.0″ | 5.59 | -1.12 | 716 | B8III |  |
| りゅうこつ座V448星 |  |  | 49877 | 32531 |  06h 47m 18.71s | −55° 32′ 24.2″ | 5.60 | -0.72 | 598 | K5III | 半規則型変光星 |
|  |  |  | 65273 | 38656 |  07h 54m 53.39s | −57° 18′ 10.4″ | 5.62 | 0.51 | 343 | K3/K4III |  |
|  |  |  | 68434 | 39957 |  08h 09m 33.63s | −56° 05′ 07.7″ | 5.66 | 0.33 | 380 | A3m... |  |
|  |  |  | 89715 | 50520 |  10h 19m 05.12s | −64° 40′ 34.6″ | 5.66 | 0.90 | 292 | A1V |  |
|  |  |  | 64722 | 38438 |  07h 52m 29.75s | −54° 22′ 01.9″ | 5.70 | -2.56 | 1462 | B1.5IV |  |
|  |  |  | 88661 | 49934 |  10h 11m 46.47s | −58° 03′ 38.0″ | 5.70 | -2.29 | 1294 | B2IVnpe |  |
|  |  |  | 65662 | 38783 |  07h 56m 18.65s | −60° 31′ 35.3″ | 5.74 | -2.17 | 1244 | K4II |  |
|  |  |  | 93163 | 52487 |  10h 43m 51.21s | −64° 14′ 56.6″ | 5.74 | -1.71 | 1009 | B3:V |  |
|  |  |  | 97670 | 54829 |  11h 13m 30.79s | −59° 37′ 09.5″ | 5.74 | -3.00 | 1821 | B1.5V |  |
| りゅうこつ座V374星 |  |  | 66194 | 38994 |  07h 58m 50.56s | −60° 49′ 28.2″ | 5.77 | -1.72 | 1028 | B2IVnpe | B型輝線星 |
|  |  |  | 81830 | 46225 |  09h 25m 27.38s | −61° 57′ 02.2″ | 5.77 | 1.47 | 236 | A4V+... |  |
|  |  |  | 64185 | 38160 |  07h 49m 12.95s | −60° 17′ 02.5″ | 5.78 | 3.06 | 114 | F1V |  |
|  |  |  | 76538 | 43669 |  08h 53m 48.67s | −60° 21′ 14.2″ | 5.78 | -2.35 | 1376 | B5III |  |
|  |  |  | 85655 | 48339 |  09h 51m 12.03s | −59° 25′ 32.4″ | 5.79 | -1.01 | 746 | K2IIICNp... |  |
|  |  |  | 77615 | 44256 |  09h 00m 45.75s | −60° 57′ 49.8″ | 5.80 | -2.13 | 1259 | G8II |  |
|  |  |  | 84152 | 47498 |  09h 41m 02.10s | −57° 15′ 34.0″ | 5.80 | 0.57 | 362 | K0/K1III |  |
|  |  |  | 88473 | 49764 |  10h 09m 30.20s | −68° 40′ 58.2″ | 5.80 | -0.46 | 583 | A0IV |  |
|  |  |  | 49517 | 32402 |  06h 45m 53.72s | −52° 24′ 35.0″ | 5.81 | -2.32 | 1376 | K3III |  |
|  |  |  | 93943 | 52922 |  10h 49m 24.46s | −59° 19′ 25.6″ | 5.85 | -1.24 | 853 | B9.5IV/V |  |
|  |  |  | 80950 | 45585 |  09h 17m 27.63s | −74° 44′ 04.8″ | 5.86 | 1.32 | 264 | A0V |  |
|  |  |  | 60060 | 36444 |  07h 29m 59.74s | −52° 39′ 04.6″ | 5.87 | 0.84 | 330 | K0III |  |
|  |  |  | 66441 | 39184 |  08h 00m 49.96s | −54° 09′ 04.7″ | 5.87 | -0.79 | 700 | B5Vn |  |
|  |  |  | 82536 | 46620 |  09h 30m 23.45s | −58° 21′ 42.9″ | 5.88 | -1.68 | 1058 | M2III |  |
|  |  |  | 92287 | 52043 |  10h 38m 02.66s | −57° 15′ 22.7″ | 5.89 | -2.08 | 1278 | B3IV |  |
|  |  |  | 82406 | 46460 |  09h 28m 30.60s | −66° 42′ 07.2″ | 5.90 | 1.33 | 268 | A0V |  |
|  |  |  | 82347 | 46482 |  09h 28m 47.19s | −62° 16′ 23.5″ | 5.91 | 0.06 | 482 | K1III |  |
|  |  |  | 87283 | 49164 |  10h 02m 00.11s | −60° 25′ 15.2″ | 5.93 | -4.03 | 3196 | A9IV |  |
|  |  |  | 90454 | 50993 |  10h 24m 59.50s | −58° 34′ 34.7″ | 5.93 | 1.13 | 297 | F2III |  |
| りゅうこつ座T星 |  |  | 94776 | 53394 |  10h 55m 17.26s | −60° 31′ 01.9″ | 5.93 | 1.07 | 306 | K0III |  |
|  |  |  | 60228 | 36496 |  07h 30m 30.91s | −54° 23′ 58.0″ | 5.95 | 0.33 | 433 | M1III |  |
|  |  |  | 94683 | 53334 |  10h 54m 29.60s | −61° 49′ 35.8″ | 5.95 | -2.59 | 1663 | K4III |  |
|  |  |  | 54732 | 34349 |  07h 07m 13.30s | −51° 58′ 06.2″ | 5.96 | -0.23 | 564 | K0III |  |
|  |  |  | 56705 | 35084 |  07h 15m 21.27s | −52° 29′ 58.3″ | 5.96 | 0.58 | 389 | K0V |  |
|  |  |  | 70839 | 40932 |  08h 21m 12.10s | −57° 58′ 23.6″ | 5.96 | -3.36 | 2380 | B1.5III |  |
|  |  |  | 92436 | 52127 |  10h 38m 59.70s | −58° 49′ 00.8″ | 5.96 | -0.53 | 648 | M1III |  |
|  |  |  | 91533 | 51623 |  10h 32m 47.82s | −58° 40′ 00.3″ | 5.98 | -6.71 | 11241 | A2Iab |  |
|  |  |  | 93737 | 52827 |  10h 48m 05.42s | −59° 55′ 09.0″ | 5.98 |  |  | A0Ia |  |
|  |  |  | 81613 | 46101 |  09h 24m 05.50s | −61° 38′ 55.6″ | 5.99 | 0.92 | 337 | K0III |  |
|  |  |  | 94650 | 53272 |  10h 53m 42.13s | −70° 43′ 13.2″ | 5.99 | -0.89 | 776 | B6V |  |
|  |  |  | 98560 | 55280 |  11h 19m 16.84s | −64° 34′ 57.4″ | 5.99 | 3.12 | 122 | F6IV |  |
|  |  |  | 90874 | 51194 |  10h 27m 25.40s | −65° 42′ 17.0″ | 6.00 | 1.76 | 229 | A2V |  |
|  |  |  | 53349 | 33800 |  07h 01m 05.18s | −58° 56′ 25.1″ | 6.01 | 2.36 | 175 | F0V |  |
|  |  |  | 76346 | 43620 |  08h 53m 03.80s | −56° 38′ 58.5″ | 6.02 | 1.23 | 296 | A0V |  |
|  |  |  | 80094 | 45418 |  09h 15m 17.66s | −58° 23′ 18.2″ | 6.02 | 0.00 | 522 | B7IV |  |
|  |  |  | 56239 | 34780 |  07h 12m 01.98s | −63° 11′ 24.2″ | 6.03 | -0.29 | 598 | A0IV/V |  |
|  |  |  | 82068 | 46328 |  09h 26m 44.18s | −64° 55′ 47.5″ | 6.05 | 1.88 | 223 | A3Vn |  |
|  |  |  | 61966 | 37248 |  07h 39m 00.34s | −53° 16′ 24.2″ | 6.06 | -0.05 | 544 | B9IV-Vp... |  |
|  |  |  | 98292 | 55140 |  11h 17m 19.02s | −67° 49′ 24.6″ | 6.06 | -2.52 | 1698 | M2III |  |
|  |  |  | 88647 | 49926 |  10h 11m 35.49s | −58° 49′ 40.2″ | 6.07 | -0.75 | 755 | M5III |  |
|  |  |  | 88825 | 50044 |  10h 13m 01.16s | −59° 55′ 05.1″ | 6.07 | -2.84 | 1976 | B4Ve |  |