海豚座恒星列表

以下是星座海豚座的主要恒星列表,按照亮度降序排列。

名称 拜耳编号 佛氏编号 HD编号 HIP编号 赤经(RA) 赤纬(Dec) 视星等
mag.
绝对星等
mag.
距离 (光年) 光谱类型 英文名、其他名称及注释
瓠瓜四β619652410176920h 37m 32.87s+14° 35′ 42.7″3.641.2697F5IVRotanev, Rotanen, Venator; 分光双星
瓠瓜一α919686710195820h 39m 38.25s+15° 54′ 43.4″3.77−0.57241B9VSualocin, Scalovin, Svalocin, Nicolaus; 联星
败瓜一ε219581010142120h 33m 12.76s+11° 18′ 12.0″4.03−1.18359B6IIIDeneb Dulfim, Deneb, Al Dhanab al Dulfim, Dzaneb al Delphin, Cauda Delphini[1]; 可能的变星
瓠瓜二γ21219796410253220h 46m 39.52s+16° 07′ 29.2″4.271.81101K1IV与海豚座γ1形成联星
瓠瓜三δ1119746110228120h 43m 27.55s+15° 04′ 28.9″4.430.45203A7IIIp d Del盾牌座δ型变星, Vmax = +4.38m, Vmin = +4.49m
瓠瓜五ζ419618010158920h 35m 18.51s+14° 40′ 27.1″4.640.43227A3V
天鹰座ρρ671924259974220h 14m 16.59s+15° 11′ 50.9″4.941.58153A2VTso Ke; 最近运行进入海豚座
败瓜五κ719675510191620h 39m 07.59s+10° 05′ 10.1″5.072.6898G5IV+...
瓠瓜增七γ11219796310253120h 46m 38.87s+16° 07′ 28.6″5.152.65103A2Ia+...与海豚座γ2 Del形成联星
171719925310329420h 55m 36.68s+13° 43′ 17.6″5.19−0.62474K0III可能的变星
败瓜二η319594310148320h 33m 57.00s+13° 01′ 37.9″5.391.77173A3IVs可能的变星
败瓜四ι519654410180020h 37m 49.10s+11° 22′ 39.7″5.421.74177A2V分光双星
181819966510352720h 58m 25.96s+10° 50′ 21.7″5.511.19238G6III:光学双星, 含有1颗行星 (b)
瓠瓜增三1619925410329820h 55m 38.55s+12° 34′ 06.6″5.541.61199A4V双星
败瓜增三1319806910263320h 47m 48.33s+06° 00′ 29.7″5.57−0.42513A0V双星
败瓜三θ819672510188220h 38m 43.98s+13° 18′ 54.5″5.69−2.321304K3Ib
20004410367521h 00m 27.70s+19° 19′ 47.0″5.69−0.62596M3III可能的变星
19347210025620h 20m 00.19s+13° 32′ 53.2″5.961.18294A5m
19677510190920h 39m 04.97s+15° 50′ 17.6″5.99−2.011299B3V双星
瓠瓜增一1019712110208020h 41m 16.21s+14° 34′ 58.4″6.010.13488K4III:可能的变星
瓠瓜增二1519839010280520h 49m 37.74s+12° 32′ 41.6″6.013.6696F5V双星
败瓜增一119532510116020h 30m 17.95s+10° 53′ 45.3″6.03−0.17566A1sh双星; 发射线星
1 G.19922310330120h 55m 40.64s+04° 31′ 57.7″6.040.82361G6III-IV双星
19401210051120h 22m 52.32s+14° 33′ 04.0″6.164.0785F8V
19355610027420h 20m 20.53s+14° 34′ 09.3″6.170.04550G8III
19337310020820h 19m 29.31s+13° 13′ 00.5″6.20−0.73791M1III
6 G.19495310096920h 28m 16.77s+02° 56′ 13.7″6.200.47456G8III
21 G.19840410283320h 49m 59.07s+05° 32′ 40.4″6.200.29495K0双星
19547910121320h 30m 58.10s+20° 36′ 21.6″6.211.08346A1m三星
EU19661010181020h 37m 54.71s+18° 16′ 06.4″6.221.03356M6III半规则变星, Vmax = 5.79m, Vmin = 6.9m, P = 59.7 d
19468810080720h 26m 23.15s+17° 18′ 56.1″6.23−0.75813K0
7 G.19493710095320h 28m 07.52s+08° 26′ 14.7″6.231.23326G9III
LU19724910215820h 41m 58.16s+17° 31′ 17.0″6.240.63432G8III半规则变星, ΔV = 0.25m
20119610428121h 07m 33.61s+15° 39′ 31.7″6.271.00369K2IV
4 G.19452610076220h 25m 44.10s+10° 03′ 21.9″6.32−0.83876K5IIIvar可能的变星
141419839110281920h 49m 48.24s+07° 51′ 51.0″6.320.32517A1Vs分光双星
20043010389121h 03m 01.78s+14° 43′ 48.1″6.33−0.11633M1III可能的变星
19457810078120h 26m 01.58s+13° 54′ 42.0″6.35−0.64815K5
17 G.19807010263120h 47m 47.86s+03° 18′ 23.2″6.380.60467A0Vn
HD 19688519688510196620h 39m 51.85s+11° 14′ 58.0″6.393.80108F8IV:联星; 含有1颗行星 (b)
9 G.19590910148920h 33m 59.92s+04° 53′ 55.3″6.420.02622K0
19707610204020h 40m 45.07s+19° 56′ 05.2″6.434.8268G5Voptical double
19484110087620h 27m 14.19s+20° 28′ 35.4″6.44−2.091655K0
19461610077920h 26m 01.15s+19° 51′ 55.6″6.45−0.13675K0III
U19781210244020h 45m 28.23s+18° 05′ 24.2″6.74−1.161240M5II-III半规则变星, Vmax = 7.6m, Vmin = 8.9m, P = 110 d
HD 19501919501910097020h 28m 18.64s+18° 46′ 10.2″6.914.05122G3IV-V双星; 含有1颗行星 (b)
HAT-P-2320h 24m 30s+16° 45′ 44″11.941282G5有一颗能够掩星的行星 (b)
WASP-220h 30m 54s+06° 25′ 46″11.98K1V一颗能够掩星的行星 (b)

参见

参考资料

  • ESA. . 1997 [2006-12-26]. (原始内容存档于2006-12-07).
  • Kostjuk, N. D. . 2002 [2006-12-26]. (原始内容存档于2006-11-24).
  • Roman, N. G. . 1987 [2006-12-26]. (原始内容存档于2006-11-24).
  • . Centre de Données astronomiques de Strasbourg. [2007-01-02]. (原始内容存档于2013-11-19).
  • Samus, N. N.; Durlevich, O. V.; et al. . 2004 [2007-01-03]. (原始内容存档于2006-11-23).
  • Gould, B. A. . Reprinted and updated by Pilcher, F. [2010-07-19]. (原始内容存档于2012-02-27).
  1. . [2012-03-21]. (原始内容存档于2016-03-03).
This article is issued from Wikipedia. The text is licensed under Creative Commons - Attribution - Sharealike. Additional terms may apply for the media files.