ふたご座の恒星の一覧
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 |
| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
| ポルックス | β | 78 | 62509 | 37826 |  07h 45m 18.9s | +28° 01′ 34.3″ | 1.14 | 1.064 | 33.77 | K0III | Al-Ras al-Taum al-Mu'ahar; 太陽系外惑星 (b) |
| カストルA | α | 66 | 60179 | 36850 |  07h 34m 35.9s | +31° 53′ 17.8″ | 1.93 | 1.028 | 50.84 | A1.5IV+ | Al-Ras al-Taum al-Muqadim |
| ふたご座γ星 | γ | 24 | 47105 | 31681 |  06h 37m 42.7s | +16° 23′ 57.4″ | 1.92 | -0.706 | 109.25 | A1.5IV+ | Alhena, Almeisan |
| ふたご座μ星 | μ | 13 | 44478 | 30343 |  06h 22m 57.6s | +22° 30′ 48.9″ | 2.87 | -1.387 | 232 | M3IIIab | Tejat Posterior, Nuhatai, Calx, Pish Pai |
| カストルB | α | 66 | 60178 |  |  07h 34m 36.1s | +31° 53′ 18.6″ | 2.97 |  |  | kA0hA2:mA1IVs |  |
| ふたご座ε星 | ε | 27 | 48329 | 32246 |  06h 43m 55.9s | +25° 07′ 52.1″ | 2.98 | -4.087 | 845 | G8Ib | Mebsuta |
| ふたご座η星 | η | 7 | 42995 | 29655 |  06h 14m 52.7s | +22° 30′ 24.5″ | 3.28 | -2.078 | 384 | M2IIIa | Propus, Praepes, Tejat Prior |
| ふたご座ξ星 | ξ | 31 | 48737 | 32362 |  06h 45m 17.4s | +12° 53′ 44.1″ | 3.36 | 2.084 | 59 | F5IV-V | Alzir |
| ふたご座δ星 | δ | 55 | 56986 | 35550 |  07h 20m 07.39s | +21° 58′ 56.4″ | 3.50 | 2.22 | 59 | F0IV... | Wasat |
| ふたご座κ星 | κ | 77 | 62345 | 37740 |  07h 44m 26.87s | +24° 23′ 53.3″ | 3.57 | 0.35 | 143 | G8III | Al Kirkab |
| ふたご座λ星 | λ | 54 | 56537 | 35350 |  07h 18m 05.61s | +16° 32′ 25.7″ | 3.58 | 1.27 | 94 | A3V... | Kebash, Alkibash |
| ふたご座θ星 | θ | 34 | 50019 | 33018 |  06h 52m 47.34s | +33° 57′ 40.9″ | 3.60 | -0.30 | 197 | A3III | Nageba, Najibah |
| ふたご座ι星 | ι | 60 | 58207 | 36046 |  07h 25m 43.68s | +27° 47′ 53.8″ | 3.78 | 0.85 | 126 | G9III+... | Yin-Yang, Propus |
| ふたご座ζ星 | ζ | 43 | 52973 | 34088 |  07h 04m 06.54s | +20° 34′ 13.1″ | 4.01 | -3.76 | 1168 | G3Ibv SB | Mekbuda |
| ふたご座υ星 | υ | 69 | 60522 | 36962 |  07h 35m 55.37s | +26° 53′ 45.6″ | 4.06 | -0.28 | 240 | K5III |  |
| ふたご座ν星A | ν | 18 | 45542 | 30883 |  06h 28m 57.79s | +20° 12′ 43.8″ | 4.13 | -1.81 | 502 | B6III |  |
| ふたご座1番星 |  | 1 | 41116 | 28734 |  06h 04m 07.22s | +23° 15′ 49.1″ | 4.16 | 0.84 | 151 | G7III | Propus |
| ふたご座ρ星 | ρ | 62 | 58946 | 36366 |  07h 29m 06.61s | +31° 47′ 02.7″ | 4.16 | 2.82 | 60 | F0V... |  |
| ふたご座σ星 | σ | 75 | 62044 | 37629 |  07h 43m 18.69s | +28° 53′ 02.7″ | 4.23 | 1.36 | 122 | K1III SB |  |
| ふたご座τ星 | τ | 46 | 54719 | 34693 |  07h 11m 08.39s | +30° 14′ 43.0″ | 4.41 | -0.42 | 302 | K2III |  |
| ふたご座30番星 |  | 30 | 48433 | 32249 |  06h 43m 59.29s | +13° 13′ 41.3″ | 4.49 | -0.15 | 276 | K1III |  |
| ふたご座38番星 | e | 38 | 50635 | 33202 |  06h 54m 38.59s | +13° 10′ 40.9″ | 4.73 | 2.50 | 91 | F0Vp |  |
| ふたご座ο星 | ο | 71 | 61110 | 37265 |  07h 39m 09.96s | +34° 35′ 04.7″ | 4.89 | 1.46 | 158 | F3III |  |
| ふたご座81番星 | g | 81 | 62721 | 37908 |  07h 46m 07.49s | +18° 30′ 36.6″ | 4.89 | -0.21 | 341 | K5III |  |
| ふたご座χ星 | χ |  | 66216 | 39424 |  08h 03m 31.10s | +27° 47′ 39.9″ | 4.94 | 0.45 | 258 | K2III |  |
| ふたご座φ星 | φ | 83 | 64145 | 38538 |  07h 53m 29.84s | +26° 45′ 57.1″ | 4.97 | 0.51 | 254 | A3V |  |
| ふたご座65番星 | b | 65 | 59148 | 36429 |  07h 29m 48.78s | +27° 54′ 58.3″ | 5.01 | -0.34 | 383 | K2III |  |
| ふたご座57番星 | A | 57 | 57727 | 35846 |  07h 23m 28.55s | +25° 03′ 02.2″ | 5.04 | 1.67 | 154 | G8III |  |
| ふたご座74番星 | f | 74 | 61338 | 37300 |  07h 39m 28.59s | +17° 40′ 28.3″ | 5.04 | -1.02 | 532 | M0III |  |
| ふたご座51番星 |  | 51 | 55383 | 34909 |  07h 13m 22.27s | +16° 09′ 32.6″ | 5.07 | -1.59 | 700 | K3V |  |
| ふたご座64番星 |  | 64 | 59037 | 36393 |  07h 29m 20.46s | +28° 07′ 06.3″ | 5.07 | 1.58 | 163 | A4V |  |
| ふたご座56番星 |  | 56 | 57423 | 35699 |  07h 21m 56.90s | +20° 26′ 37.4″ | 5.09 | -0.50 | 428 | M0III |  |
|  |  |  | 52960 | 34033 |  07h 03m 38.07s | +10° 57′ 06.6″ | 5.14 | -1.65 | 743 | K3III |  |
| ふたご座π星 | π | 80 | 62898 | 38016 |  07h 47m 30.34s | +33° 24′ 56.8″ | 5.14 | -1.04 | 562 | M0III |  |
| ふたご座26番星 |  | 26 | 48097 | 32104 |  06h 42m 24.32s | +17° 38′ 43.9″ | 5.20 | 2.05 | 139 | A2V |  |
| ふたご座ω星 | ω | 42 | 52497 | 33927 |  07h 02m 24.78s | +24° 12′ 55.6″ | 5.20 | -3.33 | 1655 | G5II |  |
| ふたご座63番星 |  | 63 | 58728 | 36238 |  07h 27m 44.39s | +21° 26′ 44.0″ | 5.20 | 2.54 | 111 | F5IV-V... |  |
| ふたご座68番星 |  | 68 | 60107 | 36760 |  07h 33m 36.50s | +15° 49′ 36.1″ | 5.27 | -0.03 | 375 | A1Vn |  |
| ふたご座36番星 | d | 36 | 49908 | 32921 |  06h 51m 33.05s | +21° 45′ 40.4″ | 5.28 | -0.77 | 529 | A2V |  |
| ふたご座76番星 | c | 76 | 62285 | 37704 |  07h 44m 06.92s | +25° 47′ 03.2″ | 5.30 | -1.01 | 595 | K5III |  |
|  |  |  | 60318 | 36896 |  07h 35m 08.82s | +30° 57′ 39.3″ | 5.34 | 0.50 | 302 | K0III |  |
| ふたご座85番星 |  | 85 | 64648 | 38722 |  07h 55m 39.90s | +19° 53′ 02.6″ | 5.38 | 0.29 | 339 | A0Vs |  |
| ふたご座28番星 |  | 28 | 48450 | 32311 |  06h 44m 45.46s | +28° 58′ 15.6″ | 5.42 | -0.79 | 570 | K4III |  |
| HD 59686 |  |  | 59686 | 36616 |  07h 31m 48.37s | +17° 05′ 10.4″ | 5.45 | 0.62 | 302 | K2III | 太陽系外惑星 (b) |
| ふたご座45番星 |  | 45 | 54131 | 34440 |  07h 08m 22.04s | +15° 55′ 51.3″ | 5.47 | 0.61 | 305 | G8III |  |
|  |  |  | 53329 | 34267 |  07h 06m 11.63s | +34° 28′ 26.7″ | 5.55 | 0.69 | 305 | G8IV |  |
|  |  |  | 61913 | 37521 |  07h 42m 03.22s | +14° 12′ 30.7″ | 5.55 | -1.93 | 1022 | M3Sv |  |
|  |  |  | 46374 | 31277 |  06h 33m 36.17s | +14° 09′ 19.3″ | 5.57 | 1.10 | 256 | K2III: |  |
| ふたご座70番星 |  | 70 | 60986 | 37204 |  07h 38m 32.84s | +35° 02′ 54.5″ | 5.58 | 0.72 | 306 | K0III |  |
| ふたご座35番星 |  | 35 | 49738 | 32814 |  06h 50m 25.50s | +13° 24′ 47.5″ | 5.68 | -2.64 | 1502 | K3III |  |
|  |  |  | 49968 | 32968 |  06h 52m 00.01s | +23° 36′ 06.3″ | 5.68 | -0.30 | 513 | K5III |  |
|  |  |  | 49380 | 32740 |  06h 49m 41.34s | +32° 36′ 24.8″ | 5.72 | 0.85 | 307 | K3II |  |
| ふたご座41番星 |  | 41 | 52005 | 33715 |  07h 00m 15.82s | +16° 04′ 44.4″ | 5.73 | -5.53 | 5821 | K3Ib |  |
| ふたご座37番星 |  | 37 | 50692 | 33277 |  06h 55m 18.69s | +25° 22′ 32.3″ | 5.74 | 4.55 | 56 | G0V |  |
| ふたご座3番星 |  | 3 | 42087 | 29225 |  06h 09m 43.99s | +23° 06′ 48.5″ | 5.75 |  |  | B2.5Ib |  |
| ふたご座47番星 |  | 47 | 54801 | 34722 |  07h 11m 23.08s | +26° 51′ 24.0″ | 5.75 | 0.36 | 390 | A4IV |  |
| ふたご座53番星 |  | 53 | 55870 | 35152 |  07h 15m 57.18s | +27° 53′ 50.7″ | 5.75 | -1.85 | 1079 | M1III |  |
| ふたご座59番星 |  | 59 | 57927 | 35941 |  07h 24m 33.44s | +27° 38′ 16.1″ | 5.77 | 1.73 | 209 | F0:III: |  |
|  |  |  | 52556 | 33914 |  07h 02m 17.49s | +15° 20′ 09.8″ | 5.78 | -0.70 | 644 | K1III: |  |
|  |  |  | 61885 | 37508 |  07h 41m 51.87s | +13° 28′ 49.8″ | 5.79 | -1.12 | 786 | M2III |  |
| ふたご座5番星 |  | 5 | 42398 | 29379 |  06h 11m 32.31s | +24° 25′ 13.4″ | 5.83 | -0.99 | 753 | K0III |  |
| ふたご座52番星 |  | 52 | 55621 | 35025 |  07h 14m 41.94s | +24° 53′ 06.7″ | 5.84 | 0.77 | 337 | M1IIIvar |  |
| ふたご座48番星 |  | 48 | 55052 | 34819 |  07h 12m 26.39s | +24° 07′ 43.3″ | 5.85 | 0.70 | 349 | F5IV |  |
|  |  |  | 52609 | 33937 |  07h 02m 33.29s | +16° 40′ 28.1″ | 5.86 | -2.99 | 1918 | M2III |  |
| ふたご座33番星 |  | 33 | 49606 | 32753 |  06h 49m 49.85s | +16° 12′ 10.5″ | 5.87 | -1.40 | 926 | B7III |  |
|  |  |  | 51000 | 33421 |  06h 57m 00.54s | +33° 40′ 51.7″ | 5.91 | 0.55 | 385 | G5III |  |
|  |  |  | 42049 | 29196 |  06h 09m 32.44s | +22° 11′ 25.0″ | 5.93 | -5.45 | 6151 | K4III |  |
|  |  |  | 52711 | 34017 |  07h 03m 30.35s | +29° 20′ 20.7″ | 5.93 | 4.53 | 62 | G4V |  |
|  |  |  | 61603 | 37428 |  07h 40m 58.52s | +23° 01′ 06.8″ | 5.93 | -2.42 | 1523 | K5 |  |
|  |  |  | 53686 | 34358 |  07h 07m 22.41s | +34° 00′ 33.7″ | 5.94 | -0.66 | 681 | K4III |  |
| ふたご座61番星 |  | 61 | 58579 | 36156 |  07h 26m 56.33s | +20° 15′ 27.3″ | 5.94 | 0.47 | 405 | F2Vn |  |
|  |  |  | 52554 | 33929 |  07h 02m 25.52s | +17° 45′ 19.6″ | 5.96 | -2.13 | 1353 | M1.5 |  |
|  |  |  | 47575 | 31876 |  06h 39m 47.73s | +12° 58′ 58.1″ | 5.99 | 1.25 | 289 | A2V |  |
| ふたご座44番星 |  | 44 | 53257 | 34182 |  07h 05m 18.37s | +22° 38′ 14.9″ | 6.00 | 0.17 | 478 | B8Vn |  |
|  |  |  | 52976 | 34055 |  07h 03m 51.60s | +12° 35′ 39.3″ | 6.01 | -1.93 | 1264 | K5 |  |
|  |  |  | 63889 | 38394 |  07h 51m 56.80s | +19° 19′ 30.6″ | 6.03 | 0.50 | 415 | K1III: |  |
|  |  |  | 40589 | 28500 |  06h 01m 00.45s | +27° 34′ 20.5″ | 6.04 | -4.73 | 4657 | B9Iab |  |
|  |  |  | 44927 | 30570 |  06h 25m 32.94s | +23° 19′ 38.0″ | 6.05 | -0.19 | 578 | A2Vn |  |
|  |  |  | 61859 | 37580 |  07h 42m 43.61s | +34° 00′ 00.8″ | 6.05 | 2.36 | 178 | F7V |  |
|  |  |  | 63589 | 38319 |  07h 51m 02.37s | +33° 14′ 01.1″ | 6.06 | 2.04 | 208 | A2m |  |
|  |  |  | 63352 | 38147 |  07h 49m 01.81s | +13° 22′ 18.8″ | 6.07 | -0.46 | 660 | K0 |  |
| ふたご座8番星 |  | 8 | 43261 | 29789 |  06h 16m 19.05s | +23° 58′ 12.2″ | 6.09 | 0.46 | 436 | G8III |  |
|  |  |  | 47358 | 31813 |  06h 39m 05.29s | +22° 01′ 51.4″ | 6.09 | 0.54 | 419 | G9III |  |
|  |  |  | 61295 | 37339 |  07h 39m 54.10s | +32° 00′ 35.4″ | 6.16 | 1.53 | 275 | F6II |  |
| ふたご座58番星 |  | 58 | 57744 | 35842 |  07h 23m 28.15s | +22° 56′ 43.6″ | 6.17 | 1.27 | 312 | A1V |  |
|  |  |  | 45951 | 31067 |  06h 31m 10.03s | +16° 56′ 19.1″ | 6.18 |  |  | K2III... |  |
|  |  |  | 61219 | 37269 |  07h 39m 12.01s | +24° 13′ 21.1″ | 6.18 | 0.56 | 435 | A2V |  |
| ふたご座82番星 |  | 82 | 63208 | 38106 |  07h 48m 33.65s | +23° 08′ 27.5″ | 6.18 | -1.36 | 1052 | G2III+... |  |
|  |  |  | 56386 | 35345 |  07h 18m 04.09s | +30° 57′ 21.3″ | 6.19 | -0.18 | 612 | A0Vn |  |
| ふたご座39番星 |  | 39 | 51530 | 33595 |  06h 58m 47.52s | +26° 04′ 51.1″ | 6.20 | 2.82 | 155 | F8Vbwvar |  |
| ふたご座16番星 |  | 16 | 45394 | 30769 |  06h 27m 56.69s | +20° 29′ 46.6″ | 6.22 | 0.13 | 538 | A2Vs |  |
|  |  |  | 59059 | 36340 |  07h 28m 47.26s | +15° 06′ 35.5″ | 6.23 | -0.63 | 769 | B9IV |  |
|  |  |  | 61630 | 37404 |  07h 40m 47.19s | +13° 46′ 16.6″ | 6.23 | -1.28 | 1035 | K0 |  |
| ふたご座9番星 |  | 9 | 43384 | 29840 |  06h 16m 58.71s | +23° 44′ 27.3″ | 6.24 | -2.79 | 2090 | B3Ia |  |
|  |  |  | 45506 | 30815 |  06h 28m 28.11s | +16° 14′ 18.6″ | 6.24 | 2.19 | 210 | G5 |  |
|  |  |  | 62141 | 37636 |  07h 43m 22.20s | +22° 23′ 58.0″ | 6.25 | 1.38 | 307 | K0III |  |
| ふたご座20番星 |  | 20 | 46136 | 31158 |  06h 32m 18.52s | +17° 47′ 03.4″ | 6.26 | 1.08 | 354 | F6V... |  |
|  |  |  | 51330 | 33465 |  06h 57m 25.59s | +11° 54′ 27.2″ | 6.26 | -5.25 | 6520 | F2Ib-II | HR 2597 |
|  |  |  | 47863 | 32020 |  06h 41m 21.94s | +16° 23′ 51.6″ | 6.28 | -0.63 | 786 | A1V |  |
|  |  |  | 53899 | 34428 |  07h 08m 13.28s | +33° 49′ 56.8″ | 6.31 | -0.75 | 840 | K1 |  |
|  |  |  | 44234 | 30218 |  06h 21m 25.91s | +17° 45′ 49.0″ | 6.32 | 0.78 | 417 | G9:III: |  |
|  |  |  | 44780 | 30501 |  06h 24m 43.75s | +25° 02′ 55.4″ | 6.35 | -0.68 | 832 | K2III |  |
|  |  |  | 49059 | 32539 |  06h 47m 23.46s | +18° 11′ 36.8″ | 6.35 | 0.74 | 431 | A2V |  |
| ふたご座141番星 |  | 141 | 40724 | 28561 |  06h 01m 41.63s | +22° 24′ 03.8″ | 6.36 | 0.09 | 584 | B8V |  |
|  |  |  | 58898 | 36325 |  07h 28m 39.89s | +27° 33′ 10.4″ | 6.36 | 1.39 | 321 | K2III |  |
|  |  |  | 61035 | 37165 |  07h 38m 14.36s | +24° 21′ 37.4″ | 6.37 | 3.01 | 153 | F0 |  |
| ふたご座19番星 |  | 19 | 46031 | 31105 |  06h 31m 37.44s | +15° 54′ 12.7″ | 6.38 | 1.33 | 334 | A8V |  |
|  |  |  | 56176 | 35253 |  07h 17m 03.36s | +26° 41′ 23.3″ | 6.38 | 1.59 | 296 | G7IV |  |
| ふたご座40番星 |  | 40 | 51688 | 33650 |  06h 59m 27.94s | +25° 54′ 51.1″ | 6.40 | -1.43 | 1199 | B8III |  |
|  |  |  | 47415 | 31850 |  06h 39m 31.47s | +24° 35′ 59.8″ | 6.43 | 3.70 | 115 | F8IV |  |
|  |  |  | 54563 | 34608 |  07h 10m 06.79s | +21° 14′ 53.3″ | 6.43 | 3.11 | 150 | G9V |  |
|  |  |  | 47020 | 31650 |  06h 37m 27.29s | +24° 35′ 27.0″ | 6.44 | 0.33 | 543 | A3V |  |
| ふたご座25番星 |  | 25 | 47731 | 32019 |  06h 41m 20.90s | +28° 11′ 47.9″ | 6.45 | -1.73 | 1411 | G5Ib |  |
|  |  |  | 57049 | 35548 |  07h 20m 06.84s | +15° 08′ 34.7″ | 6.45 | -1.18 | 1094 | A2Vn |  |
|  |  |  | 55130 | 34860 |  07h 12m 49.08s | +27° 13′ 30.2″ | 6.46 | 3.24 | 144 | F8V |  |
| ふたご座32番星 |  | 32 | 48843 | 32404 |  06h 45m 54.20s | +12° 41′ 36.8″ | 6.47 | -1.25 | 1140 | A9III |  |
|  |  |  | 53744 | 34367 |  07h 07m 24.88s | +28° 10′ 36.1″ | 6.47 | 0.34 | 549 | B9V |  |
|  |  |  | 58050 | 35933 |  07h 24m 27.65s | +15° 31′ 01.9″ | 6.47 | -4.40 | 4866 | B2Ve |  |
|  |  |  | 54986 | 34763 |  07h 11m 46.84s | +16° 58′ 35.1″ | 6.50 | -1.14 | 1098 | K5 |  |
| ふたご座6番星 |  | 6 | 42543 | 29450 |  06h 12m 19.10s | +22° 54′ 30.7″ | 6.51 | -4.09 | 4289 | M1Ia-ab |  |
| ふたご座79番星 |  | 79 | 62510 | 37811 |  07h 45m 09.34s | +20° 18′ 57.8″ | 6.53 | 0.78 | 460 | A1V |  |
| ふたご座15番星A |  | 15 | 45352 | 30757 |  06h 27m 46.58s | +20° 47′ 22.6″ | 6.54 | 0.31 | 575 | K0 |  |
| ふたご座10番星 |  | 10 | 43740 | 30003 |  06h 18m 54.43s | +23° 36′ 11.9″ | 6.58 | -0.34 | 789 | G5 |  |
| ふたご座2番星 |  | 2 | 41543 | 28969 |  06h 06m 48.66s | +23° 38′ 19.0″ | 6.67 | -0.45 | 867 | K0 |  |
| ふたご座23番星 |  | 23 | 46781 | 31525 |  06h 36m 02.12s | +16° 47′ 49.5″ | 6.73 | 2.25 | 257 | F5 |  |
| HD 50554 |  |  | 50554 | 33212 |  06h 54m 42.83s | +24° 14′ 44.0″ | 6.86 | 4.40 | 101 | F8V | 太陽系外惑星 (b) |
| ふたご座4番星 |  | 4 | 42216 | 29288 |  06h 10m 29.94s | +22° 59′ 52.4″ | 6.88 | -0.21 | 853 | B9 |  |
| ふたご座11番星 |  | 11 | 43818 | 30046 |  06h 19m 19.30s | +23° 28′ 09.9″ | 6.91 | -2.28 | 2248 | B0II |  |
| ふたご座12番星 |  | 12 | 43836 | 30049 |  06h 19m 22.52s | +23° 16′ 28.2″ | 6.95 | -5.15 | 8579 | A0II |  |
| ふたご座49番星 |  | 49 | 55156 | 34861 |  07h 12m 49.38s | +25° 44′ 55.3″ | 7.05 | -0.01 | 842 | A0 |  |
| ふたご座R星 |  |  | 53791 | 34356 |  07h 07m 21.40s | +22° 42′ 13.0″ | 7.68 | 1.65 | 525 | S... |  |