# Llista d'estrelles del Llop

Aquesta és una llista d'estrelles notables de la constel·lació del Llop, ordenades per ordre decreixent de brillantor.
| Nom | B | F | HD | HIP | RA | Dec | mag. ap. | mag. abs. | Dist. (al) | Tipus sp. | Notes |
| α Lup | α | | 129056 | 71860 | 14$^h$ 41$^m$ 55.77$^s$ | −47° 23′ 17.3″ | 2.30 | −3.83 | 548 | B1.5III | |
| β Lup | β | | 132058 | 73273 | 14$^h$ 58$^m$ 31.95$^s$ | −43° 08′ 01.9″ | 2.68 | −3.35 | 523 | B2III | |
| γ Lup | γ | | 138690 | 76297 | 15$^h$ 35$^m$ 08.46$^s$ | −41° 10′ 00.1″ | 2.80 | −3.40 | 567 | B2IV | |
| δ Lup | δ | | 136298 | 75141 | 15$^h$ 21$^m$ 22.34$^s$ | −40° 38′ 50.9″ | 3.22 | −2.75 | 510 | B1.5IV | |
| ε Lup | ε | | 136504 | 75264 | 15$^h$ 22$^m$ 40.89$^s$ | −44° 41′ 22.5″ | 3.37 | −2.58 | 504 | B2IV-V | |
| ζ Lup | ζ | | 134505 | 74395 | 15$^h$ 12$^m$ 17.20$^s$ | −52° 05′ 56.7″ | 3.41 | 0.65 | 116 | G8III | |
| η Lup | η | | 143118 | 78384 | 16$^h$ 00$^m$ 07.34$^s$ | −38° 23′ 47.9″ | 3.42 | −2.48 | 493 | B2.5IV | |
| ι Lup | ι | | 125238 | 69996 | 14$^h$ 19$^m$ 24.23$^s$ | −46° 03′ 29.1″ | 3.55 | −1.61 | 352 | B2.5IV | |
| φ¹ Lup | φ¹ | | 136422 | 75177 | 15$^h$ 21$^m$ 48.44$^s$ | −36° 15′ 40.2″ | 3.57 | −1.43 | 326 | K5III | |
| κ¹ Lup | κ¹ | | 134481 | 74376 | 15$^h$ 11$^m$ 56.16$^s$ | −48° 44′ 15.7″ | 3.88 | 0.14 | 182 | B9V | |
| π Lup | π | | 133242 | 73807 | 15$^h$ 05$^m$ 07.11$^s$ | −47° 03′ 04.3″ | 3.91 | −2.01 | 497 | B5 | |
| χ Lup | χ | 5 | 141556 | 77634 | 15$^h$ 50$^m$ 57.54$^s$ | −33° 37′ 37.6″ | 3.97 | −0.03 | 206 | B9.5III-IV | |
| ρ Lup | ρ | | 128345 | 71536 | 14$^h$ 37$^m$ 53.25$^s$ | −49° 25′ 32.7″ | 4.05 | −0.84 | 310 | B5V | |
| λ Lup | λ | | 133955 | 74117 | 15$^h$ 08$^m$ 50.63$^s$ | −45° 16′ 47.3″ | 4.07 | −1.41 | 406 | B3V | |
| θ Lup | θ | | 144294 | 78918 | 16$^h$ 06$^m$ 35.56$^s$ | −36° 48′ 08.0″ | 4.22 | −1.28 | 411 | B2.5Vn | |
| μ Lup | μ | | 135734 | 74911 | 15$^h$ 18$^m$ 32.05$^s$ | −47° 52′ 30.7″ | 4.27 | −0.48 | 291 | B8V | |
| ο Lup | ο | | 130807 | 72683 | 14$^h$ 51$^m$ 38.32$^s$ | −43° 34′ 31.1″ | 4.32 | −1.16 | 408 | B5IV | |
| τ² Lup | τ² | | 126354 | 70576 | 14$^h$ 26$^m$ 10.80$^s$ | −45° 22′ 45.3″ | 4.33 | −0.59 | 314 | A7:+... | |
| ω Lup | ω | | 139127 | 76552 | 15$^h$ 38$^m$ 03.32$^s$ | −42° 34′ 02.9″ | 4.34 | 0.10 | 230 | K4.5III | |
| 2 Lup | f | 2 | 135758 | 74857 | 15$^h$ 17$^m$ 49.84$^s$ | −30° 08′ 55.2″ | 4.35 | −0.53 | 308 | K1II/III | |
| σ Lup | σ | | 127381 | 71121 | 14$^h$ 32$^m$ 37.08$^s$ | −50° 27′ 25.6″ | 4.44 | −1.79 | 574 | B2III | |
| φ² Lup | φ² | | 136664 | 75304 | 15$^h$ 23$^m$ 09.36$^s$ | −36° 51′ 30.4″ | 4.54 | −1.81 | 606 | B4V | |
| HD 138769 | d | | 138769 | 76371 | 15$^h$ 35$^m$ 53.27$^s$ | −44° 57′ 30.0″ | 4.55 | −1.07 | 434 | B3IVp | |
| τ¹ Lup | τ¹ | | 126341 | 70574 | 14$^h$ 26$^m$ 08.24$^s$ | −45° 13′ 17.0″ | 4.56 | −2.95 | 1035 | B2IV | |
| HD 137058 | k | | 137058 | 75501 | 15$^h$ 25$^m$ 20.25$^s$ | −38° 44′ 00.9″ | 4.60 | −0.70 | 374 | A0V | |
| HD 139664 | g | | 139664 | 76829 | 15$^h$ 41$^m$ 11.52$^s$ | −44° 39′ 38.0″ | 4.64 | 3.42 | 57 | F5IV-V | |
| ψ¹ Lup | ψ¹ | 3 | 139521 | 76705 | 15$^h$ 39$^m$ 45.97$^s$ | −34° 24′ 42.8″ | 4.66 | 0.28 | 245 | G8/K0III | |
| ψ² Lup | ψ² | 4 | 140008 | 76945 | 15$^h$ 42$^m$ 41.04$^s$ | −34° 42′ 37.2″ | 4.75 | −0.67 | 396 | B5V | |
| | | | 125442 | 70104 | 14$^h$ 20$^m$ 42.55$^s$ | −45° 11′ 12.8″ | 4.78 | 1.49 | 149 | F0IV | |
| HD 134687 | e | | 134687 | 74449 | 15$^h$ 12$^m$ 49.60$^s$ | −44° 30′ 01.3″ | 4.83 | −0.89 | 454 | B3IV | |
| | | | 143699 | 78655 | 16$^h$ 03$^m$ 24.20$^s$ | −38° 36′ 08.9″ | 4.90 | −1.14 | 527 | B6III/IV | |
| 1 Lup | i | 1 | 135153 | 74604 | 15$^h$ 14$^m$ 37.33$^s$ | −31° 31′ 08.9″ | 4.91 | −2.81 | 1140 | F3III | |
| ν¹ Lup | ν¹ | | 136351 | 75206 | 15$^h$ 22$^m$ 08.39$^s$ | −47° 55′ 38.9″ | 4.99 | 2.32 | 111 | F8V | |
| | | | 143009 | 78323 | 15$^h$ 59$^m$ 30.30$^s$ | −41° 44′ 39.8″ | 4.99 | −0.34 | 380 | G8III | |
| | | | 133340 | 73826 | 15$^h$ 05$^m$ 19.15$^s$ | −41° 04′ 02.0″ | 5.13 | −0.13 | 367 | G8III | |
| ξ¹ Lup | ξ¹ | | 142629 | 78105 | 15$^h$ 56$^m$ 53.48$^s$ | −33° 57′ 57.7″ | 5.14 | 1.21 | 199 | A3V | |
| | | | 135345 | 74707 | 15$^h$ 16$^m$ 04.03$^s$ | −41° 29′ 28.1″ | 5.15 | −2.83 | 1283 | F:+... | |
| HD 129893 | b | | 129893 | 72290 | 14$^h$ 47$^m$ 01.31$^s$ | −52° 22′ 59.9″ | 5.22 | 0.72 | 259 | G6III | |
| HD 139980 | h | | 139980 | 76939 | 15$^h$ 42$^m$ 38.35$^s$ | −37° 25′ 29.6″ | 5.23 | 0.63 | 271 | G8/K0III | |
| | | | 137709 | 75828 | 15$^h$ 29$^m$ 24.28$^s$ | −46° 43′ 57.7″ | 5.26 | −1.91 | 886 | K4III | |
| υ Lup | υ | | 136933 | 75439 | 15$^h$ 24$^m$ 45.03$^s$ | −39° 42′ 36.5″ | 5.36 | 0.00 | 384 | Ap... | |
| | | | 126983 | 70931 | 14$^h$ 30$^m$ 20.99$^s$ | −49° 31′ 08.1″ | 5.38 | 1.21 | 222 | A1V | |
| HD 131562 | c | | 131562 | 73095 | 14$^h$ 56$^m$ 17.23$^s$ | −52° 48′ 34.4″ | 5.38 | 1.27 | 216 | A2III | |
| HD 128266 | a | | 128266 | 71500 | 14$^h$ 37$^m$ 20.17$^s$ | −46° 08′ 00.3″ | 5.39 | −2.67 | 1336 | K0III | |
| | | | 138816 | 76397 | 15$^h$ 36$^m$ 12.14$^s$ | −44° 23′ 48.1″ | 5.44 | −1.09 | 659 | M0III | |
| | | | 132955 | 73624 | 15$^h$ 02$^m$ 59.29$^s$ | −32° 38′ 35.7″ | 5.45 | 0.30 | 350 | B3V | |
| | | | 134270 | 74305 | 15$^h$ 11$^m$ 15.98$^s$ | −55° 20′ 45.7″ | 5.45 | −3.52 | 2025 | G2Ib/II | |
| | | | 137432 | 75647 | 15$^h$ 27$^m$ 18.14$^s$ | −36° 46′ 03.0″ | 5.46 | −0.08 | 418 | B5V | |
| | | | 126981 | 70915 | 14$^h$ 30$^m$ 08.66$^s$ | −45° 19′ 16.6″ | 5.51 | −0.31 | 477 | B8Vn | |
| | | | 125383 | 70054 | 14$^h$ 20$^m$ 09.71$^s$ | −43° 03′ 31.9″ | 5.55 | 0.19 | 384 | G8III | |
| | | | 128068 | 71419 | 14$^h$ 36$^m$ 19.06$^s$ | −46° 14′ 43.8″ | 5.55 | −0.90 | 637 | K3III | |
| | | | 135876 | 74950 | 15$^h$ 18$^m$ 56.39$^s$ | −40° 47′ 17.4″ | 5.59 | −0.40 | 514 | B9V | |
| ξ² Lup | ξ² | | 142630 | 78106 | 15$^h$ 56$^m$ 54.11$^s$ | −33° 57′ 51.0″ | 5.59 | 1.70 | 196 | B9V | |
| | | | 140784 | 77286 | 15$^h$ 46$^m$ 44.23$^s$ | −34° 40′ 56.6″ | 5.61 | 0.23 | 388 | B8V | |
| | | | 131657 | 73111 | 14$^h$ 56$^m$ 32.08$^s$ | −47° 52′ 44.9″ | 5.62 | −0.80 | 626 | B+... | |
| ν² Lup | ν² | | 136352 | 75181 | 15$^h$ 21$^m$ 49.57$^s$ | −48° 19′ 01.1″ | 5.65 | 4.83 | 47 | G2V | |
| κ² Lup | κ² | | 134482 | 74380 | 15$^h$ 11$^m$ 57.77$^s$ | −48° 44′ 36.9″ | 5.70 | 1.84 | 193 | A3IV | |
| | | | 144415 | 78970 | 16$^h$ 07$^m$ 16.17$^s$ | −36° 45′ 19.9″ | 5.72 | 2.14 | 170 | F0/F2V | |
| | | | 129858 | 72250 | 14$^h$ 46$^m$ 29.03$^s$ | −47° 26′ 27.9″ | 5.74 | 0.65 | 340 | A1V | |
| | | | 133880 | 74066 | 15$^h$ 08$^m$ 12.15$^s$ | −40° 35′ 01.9″ | 5.75 | 0.24 | 413 | B8IV Si | |
| | | | 133631 | 74006 | 15$^h$ 07$^m$ 25.93$^s$ | −49° 05′ 19.1″ | 5.77 | 0.62 | 349 | G8III | |
| | | | 142691 | 78142 | 15$^h$ 57$^m$ 21.33$^s$ | −36° 11′ 07.1″ | 5.78 | −1.49 | 929 | K0/K1III+.. | |
| | | | 138505 | 76207 | 15$^h$ 34$^m$ 01.74$^s$ | −40° 03′ 58.9″ | 5.82 | −2.71 | 1655 | M2III | |
| | | | 126504 | 70663 | 14$^h$ 27$^m$ 12.30$^s$ | −46° 08′ 02.6″ | 5.83 | 2.00 | 190 | Am | |
| | | | 133937 | 74100 | 15$^h$ 08$^m$ 39.21$^s$ | −42° 52′ 04.3″ | 5.85 | 0.18 | 444 | B7V | |
| | | | 127501 | 71182 | 14$^h$ 33$^m$ 29.97$^s$ | −52° 40′ 46.1″ | 5.86 | 0.76 | 341 | K0III | |
| | | | 127486 | 71184 | 14$^h$ 33$^m$ 32.47$^s$ | −54° 59′ 55.0″ | 5.86 | 1.15 | 285 | F6IV-V | |
| | | | 143928 | 78747 | 16$^h$ 04$^m$ 36.91$^s$ | −37° 51′ 45.6″ | 5.91 | 2.91 | 130 | F3V | |
| | | | 140285 | 77086 | 15$^h$ 44$^m$ 22.69$^s$ | −41° 49′ 08.5″ | 5.93 | 0.18 | 461 | A0V + B | |
| | | | 135235 | 74696 | 15$^h$ 15$^m$ 53.66$^s$ | −48° 04′ 25.1″ | 5.96 | 2.39 | 169 | A3m | |
| | | | 133652 | 73937 | 15$^h$ 06$^m$ 33.21$^s$ | −30° 55′ 06.3″ | 5.97 | 1.06 | 312 | Ap Si | |
| | | | 134255 | 74224 | 15$^h$ 10$^m$ 07.34$^s$ | −38° 47′ 32.9″ | 5.98 | 0.20 | 467 | G6III | |
| | | | 125869 | 70363 | 14$^h$ 23$^m$ 48.64$^s$ | −53° 10′ 34.4″ | 5.99 | 0.85 | 348 | K1III | |
| | | | 143790 | 78665 | 16$^h$ 03$^m$ 34.38$^s$ | −32° 00′ 01.7″ | 6.00 | 2.31 | 178 | F5IV/V | |
| | | | 140901 | 77358 | 15$^h$ 47$^m$ 29.41$^s$ | −37° 54′ 56.9″ | 6.01 | 5.09 | 50 | G6IV | |
| | | | 125810 | 70325 | 14$^h$ 23$^m$ 20.26$^s$ | −50° 46′ 20.0″ | 6.03 | −0.93 | 803 | K2III | |
| | | | 142448 | 78046 | 15$^h$ 56$^m$ 06.84$^s$ | −39° 51′ 51.6″ | 6.04 | −0.40 | 632 | B9V | |
| | | | 135348 | 74716 | 15$^h$ 16$^m$ 10.47$^s$ | −43° 29′ 05.9″ | 6.05 | −1.14 | 893 | B3IV | |
| | | | 139271 | 76608 | 15$^h$ 38$^m$ 42.17$^s$ | −39° 07′ 39.9″ | 6.05 | −0.37 | 626 | A4:m... | |
| | | | 128582 | 71639 | 14$^h$ 39$^m$ 11.01$^s$ | −46° 35′ 02.2″ | 6.06 | 3.28 | 117 | F7V | |
| | | | 129932 | 72308 | 14$^h$ 47$^m$ 12.59$^s$ | −52° 12′ 18.9″ | 6.07 | −3.28 | 2415 | A1III/IV | |
| | | | 134837 | 74479 | 15$^h$ 13$^m$ 07.68$^s$ | −36° 05′ 28.9″ | 6.09 | 0.86 | 362 | B8V | |
| | | | 125721 | 70270 | 14$^h$ 22$^m$ 38.72$^s$ | −48° 19′ 11.4″ | 6.10 | −3.25 | 2415 | B1III | |
| | | | 132242 | 73354 | 14$^h$ 59$^m$ 27.20$^s$ | −43° 09′ 35.3″ | 6.10 | −2.61 | 1801 | F5III | |
| | | | 137465 | 75742 | 15$^h$ 28$^m$ 27.21$^s$ | −51° 35′ 52.5″ | 6.10 | −2.21 | 1495 | G2Ib | |
| | | | 143902 | 78726 | 16$^h$ 04$^m$ 17.84$^s$ | −33° 12′ 49.1″ | 6.10 | 0.65 | 400 | F3III | |
| | | | 135896 | 74929 | 15$^h$ 18$^m$ 41.31$^s$ | −31° 12′ 33.6″ | 6.18 | −1.25 | 997 | G6/G8III | |
| | | | 136014 | 75003 | 15$^h$ 19$^m$ 31.78$^s$ | −37° 05′ 48.5″ | 6.19 | 0.83 | 385 | G8III/IV | |
| | | | 136334 | 75164 | 15$^h$ 21$^m$ 35.31$^s$ | −40° 44′ 57.9″ | 6.21 | 1.26 | 319 | A1V | |
| | | | 139599 | 76809 | 15$^h$ 40$^m$ 58.26$^s$ | −47° 44′ 09.6″ | 6.21 | −0.95 | 883 | K5/M0III | |
| | | | 142407 | 77985 | 15$^h$ 55$^m$ 30.52$^s$ | −31° 05′ 01.3″ | 6.21 | 0.79 | 396 | K4III | |
| | | | 143248 | 78445 | 16$^h$ 00$^m$ 53.70$^s$ | −40° 26′ 08.0″ | 6.21 | 0.93 | 370 | A0V | |
| | | | 137919 | 75915 | 15$^h$ 30$^m$ 21.31$^s$ | −41° 55′ 08.3″ | 6.23 | 0.29 | 503 | B9V | |
| | | | 138204 | 76063 | 15$^h$ 32$^m$ 04.22$^s$ | −38° 37′ 20.5″ | 6.23 | 2.58 | 175 | A3III | |
| | | | 138923 | 76395 | 15$^h$ 36$^m$ 11.38$^s$ | −33° 05′ 33.9″ | 6.26 | 1.00 | 367 | B8/B9V | |
| | | | 133550 | 73901 | 15$^h$ 06$^m$ 13.95$^s$ | −36° 15′ 52.5″ | 6.27 | −1.84 | 1364 | K5III | |
| | | | 133220 | 73764 | 15$^h$ 04$^m$ 42.90$^s$ | −40° 51′ 40.5″ | 6.29 | −0.18 | 640 | M6III | |
| | | | 142542 | 78058 | 15$^h$ 56$^m$ 14.00$^s$ | −31° 47′ 09.2″ | 6.29 | 2.77 | 165 | F3/F5V | |
| | | | 130073 | 72338 | 14$^h$ 47$^m$ 32.11$^s$ | −43° 33′ 24.4″ | 6.30 | −0.06 | 609 | K1III | |
| | | | 135730 | 74875 | 15$^h$ 18$^m$ 09.39$^s$ | −41° 03′ 40.1″ | 6.30 | 1.78 | 262 | Am | |
| | | | 142889 | 78236 | 15$^h$ 58$^m$ 30.81$^s$ | −37° 30′ 13.8″ | 6.31 | −0.06 | 612 | K0III | |
| | | | 134597 | 74418 | 15$^h$ 12$^m$ 31.23$^s$ | −48° 13′ 08.0″ | 6.32 | 0.52 | 471 | K2III | |
| | | | 143404 | 78486 | 16$^h$ 01$^m$ 19.55$^s$ | −31° 53′ 20.9″ | 6.33 | 0.20 | 550 | K4III | |
| | | | 131923 | 73241 | 14$^h$ 58$^m$ 08.81$^s$ | −48° 51′ 43.9″ | 6.34 | 4.39 | 80 | G5V | |
| | | | 139613 | 76739 | 15$^h$ 40$^m$ 15.56$^s$ | −31° 12′ 49.3″ | 6.35 | −0.10 | 635 | K3III | |
| | | | 138564 | 76234 | 15$^h$ 34$^m$ 20.87$^s$ | −39° 20′ 56.8″ | 6.36 | 1.12 | 364 | B9V | |
| | | | 128617 | 71658 | 14$^h$ 39$^m$ 24.64$^s$ | −49° 03′ 18.1″ | 6.37 | 2.64 | 182 | F3IV | |
| | | | 141832 | 77729 | 15$^h$ 52$^m$ 12.89$^s$ | −29° 53′ 10.8″ | 6.39 | 1.86 | 263 | K0III | |
| | | | 126759 | 70809 | 14$^h$ 28$^m$ 51.93$^s$ | −47° 59′ 31.3″ | 6.40 | 0.51 | 491 | Ap... | |
| | | | 133518 | 73966 | 15$^h$ 06$^m$ 55.97$^s$ | −52° 01′ 47.1″ | 6.40 | −1.07 | 1016 | B3III | |
| | | | 138395 | 76165 | 15$^h$ 33$^m$ 24.29$^s$ | −40° 29′ 26.5″ | 6.40 | 0.04 | 610 | K0III | |
| | | | 125809 | 70320 | 14$^h$ 23$^m$ 15.36$^s$ | −47° 25′ 01.0″ | 6.41 | −3.57 | 3228 | G5Ib | |
| | | | 140861 | 77350 | 15$^h$ 47$^m$ 25.64$^s$ | −40° 11′ 38.8″ | 6.41 | 0.89 | 414 | G8III/IVp.. | |
| | | | 126093 | 70451 | 14$^h$ 24$^m$ 40.84$^s$ | −44° 18′ 39.7″ | 6.43 | 0.53 | 494 | K0/K1III | |
| | | | 129624 | 72135 | 14$^h$ 45$^m$ 18.85$^s$ | −51° 18′ 53.6″ | 6.44 | −1.23 | 1116 | K4III | |
| | | | 134444 | 74336 | 15$^h$ 11$^m$ 34.82$^s$ | −45° 16′ 39.0″ | 6.44 | 1.06 | 389 | K1III | |
| | | | 135468 | 74775 | 15$^h$ 16$^m$ 55.08$^s$ | −46° 12′ 08.3″ | 6.44 | 2.81 | 174 | F6V | |
| | | | 137785 | 75818 | 15$^h$ 29$^m$ 19.30$^s$ | −38° 38′ 05.4″ | 6.44 | 2.44 | 205 | F2V | |
| | | | 135430 | 74769 | 15$^h$ 16$^m$ 51.84$^s$ | −47° 51′ 52.2″ | 6.46 | 0.27 | 565 | G8III | |
| | | | 133469 | 73850 | 15$^h$ 05$^m$ 33.90$^s$ | −30° 33′ 03.8″ | 6.48 | 3.96 | 104 | F6V | |
| | | | 133399 | 73881 | 15$^h$ 06$^m$ 02.42$^s$ | −48° 53′ 00.1″ | 6.48 | −2.11 | 1707 | B3V | |
| | | | 128154 | 71494 | 14$^h$ 37$^m$ 12.43$^s$ | −53° 03′ 38.7″ | 6.49 | −0.20 | 710 | K2/K3III | |
| | | | 136607 | 75324 | 15$^h$ 23$^m$ 25.00$^s$ | −46° 08′ 25.4″ | 6.49 | 0.58 | 495 | G8III | |
| | | | 138221 | 76048 | 15$^h$ 31$^m$ 50.24$^s$ | −32° 52′ 51.8″ | 6.49 | 0.77 | 453 | B6/B7V | |
| HIP 70849 | | | | 70849 | 14$^h$ 29$^m$ 18.56$^s$ | −46° 27′ 49.7″ | 10.4 | 8.50 | 78 | K7Vk | té un planeta (b) |
| GQ Lup | | | | | 15$^h$ 49$^m$ 12.14$^s$ | −35° 39′ 04.0″ | 11.40 | | 500 | K7V | Estrella T Tauri; té un planeta o nana marró (b) |
| Lupus-TR-3 | | | | | 15$^h$ 30$^m$ 18.67$^s$ | −42° 28′ 46.5″ | 17.4 | 5.2 | 8950 | K1V | té un planeta (b) |

## Vegeu també

* Llista d'estrelles per constel·lació

## Referències

* ESA. «The Hipparcos and Tycho Catalogues», 1997. Arxivat de l'original el 2006-12-07. [Consulta: 26 desembre 2006].
* Kostjuk, N. D. «HD-DM-GC-HR-HIP-Bayer-Flamsteed Cross Index», 2002. Arxivat de l'original el 2006-11-24. [Consulta: 26 desembre 2006].
* Roman, N. G. «Identification of a Constellation from a Position», 1987. Arxivat de l'original el 2006-11-24. [Consulta: 26 desembre 2006].
* «SIMBAD Astronomical Database». Centre de Données astronomiques de Strasbourg. [Consulta: 4 gener 2007].