邻近恒星列表
外观
这份清单包含距离太阳系6.13秒差距(20光年)内所有已知的恒星和棕矮星。除了太阳系之外,目前已知在这个距离内还有94个恒星系统。这些系统共包含103颗进行氢融合的恒星(其中80颗是红矮星)、21颗棕矮星和6颗白矮星。尽管这些天体相对而言都很接近地球,但是只有22颗的视星等小于6.5等,这意味着这些天体只有大约21%是可以用裸眼看见[1]。除了太阳之外,只有三颗是明亮的1等星:南门二(半人马座α星)、天狼星(大犬座α星)、和南河三(小犬座α星)。这些天体全部都位于银河系猎户臂的本地泡。
恒星距离表
[编辑]$ | 亮星 (绝对星等为+8.5或更低) |
‡ | 白矮星 |
§ | 棕矮星 |
& | 次棕矮星或流浪行星 |
# | 肉眼可见 (视星等为+6.5或更低) |
# | 名称 | 恒星 类型 |
视星等 | 绝对星等 | 有效温度(±) (K) |
历元J2000.0 | 视差[2][3](±) (角秒) |
距离[4](±) (光年) |
附加 参考 资料及备注 | ||
---|---|---|---|---|---|---|---|---|---|---|---|
系统 | 恒星 | 赤经[2] | 赤纬[2] | ||||||||
太阳系 | 太阳 | G2V[2] | −26.72[2]# | 4.85[2] | 5,778[5] | — | — | 180° | 0.0000158(3) (大约8光分) |
||
1 | 南门二 (Rigil Kentaurus; Toliman) |
半人马座比邻星(V645 Centauri) | M5.5Ve | 11.09[2] | 15.53[2] | 3,040[6] | 14h 29m 43.0s | −62° 40′ 46″ | 0.768 87(0 29)″[7][8] | 4.2421(16) | [9]拥有3个行星﹙b,c,d﹚ |
半人马座αA(HD 128620) | G2V[2] | 0.01[2]# | 4.38[2] | 5,790[6] | 14h 39m 36.5s | −60° 50′ 02″ | 0.747 23(1 17)″[7][10] | 4.3650(68) | |||
半人马座αB(HD 128621) | K0V[2] | 1.34[2]# | 5.71[2] | 5,260[6] | 14h 39m 35.1s | −60° 50′ 14″ | |||||
2 | 巴纳德星(BD+04°3561a) | M4.0Ve | 9.53[2] | 13.22[2] | 3,134(102)[11] | 17h 57m 48.5s | +04° 41′ 36″ | 0.546 98(1 00)″[7][8] | 5.9630(109) | ||
3 | Luhman 16 | WISE 1049-5319A | L8 | 10.73 ± 0.03 | 10h 49m 15.57s | −53° 19′ 06″ | 0.496 (37)[12] | 6.52(49) | |||
WISE 1049-5319B | L9/T0? | ||||||||||
3 | WISE_0855–0714 | Y4 | 25 | 240 | 08h 55m 10.83s | -07° 14′ 42.5″ | 0.439 ″[13] | 7.43 | |||
3 | 沃夫359(CN Leonis) | M6.0V[2] | 13.44[2] | 16.55[2] | 2,800(100)[14] | 10h 56m 29.2s | +07° 00′ 53″ | 0.419 10(2 10)″[7] | 7.7825(390) | ||
4 | 拉兰德21185(BD+36°2147) | M2.0V[2] | 7.47[2] | 10.44[2] | 3,400[15] | 11h 03m 20.2s | +35° 58′ 12″ | 0.393 42(0 70)″[7][8] | 8.2905(148) | 拥有2个行星 | |
5 | 天狼星 (大犬座α) |
天狼星A | A1V[2] | −1.43[2]# | 1.47[2] | 9,940(210)[16] | 06h 45m 08.9s | −16° 42′ 58″ | 0.380 02(1 28)″[7][8] | 8.5828(289) | |
天狼星B‡ | DA2[2] | 8.44[2] | 11.34[2] | 25,000(200)[17] | |||||||
6 | 鲁坦726-8 | 鲁坦 726-8 A(鲸鱼座BL) | M5.5Ve | 12.54[2] | 15.40[2] | 2,670 | 01h 39m 01.3s | −17° 57′ 01″ | 0.373 70(2 70)″[7] | 8.7280(631) | |
鲁坦 726-8 B(鲸鱼座UV) | M6.0Ve | 12.99[2] | 15.85[2] | ~2,600 | |||||||
6.5 | WISE 1541-2250 | Y0 | 21.16±0.36 | 20.99±0.52 | 15h 41m 51.57s | −22° 50′ 25.03″ | 0.351″ ± 0.108″[18] | 9.3 +4.1/–2.2[18] | |||
7 | 罗斯154(V1216 Sagittarii) | M3.5Ve | 10.43[2] | 13.07[2] | 2,700 | 18h 49m 49.4s | −23° 50′ 10″ | 0.336 90(1 78)″[7][8] | 9.6813(512) | ||
8 | 罗斯248(HH Andromedae) | M5.5Ve | 12.29[2] | 14.79[2] | ? | 23h 41m 54.7s | +44° 10′ 30″ | 0.316 00(1 10)″[7] | 10.322(36) | ||
9 | 天苑四(BD−09°697) | K2V[2] | 3.73[2]# | 6.19[2] | 5,100 | 03h 32m 55.8s | −09° 27′ 30″ | 0.309 99(0 79)″[7][8] | 10.522(27) | 拥有1个行星﹙b﹚ | |
10 | 拉卡伊9352(CD−36°15693) | M1.5Ve | 7.34[2] | 9.75[2] | 3,340 | 23h 05m 52.0s | −35° 51′ 11″ | 0.303 64(0 87)″[7][8] | 10.742(31) | 拥有2个行星 | |
11 | 罗斯128(FI Virginis) | M4.0Vn | 11.13[2] | 13.51[2] | 2,800 | 11h 47m 44.4s | +00° 48′ 16″ | 0.298 72(1 35)″[7][8] | 10.919(49) | 拥有1个行星﹙b﹚ | |
12 | 宝瓶座EZ (GJ 866,鲁坦 789-6) |
EZ Aquarii A | M5.0Ve | 13.33[2] | 15.64[2] | ? | 22h 38m 33.4s | −15° 18′ 07″ | 0.289 50(4 40)″[7] | 11.266(171) | |
EZ Aquarii B | M? | 13.27[2] | 15.58[2] | ? | |||||||
EZ Aquarii C | M? | 14.03[2] | 16.34[2] | ? | |||||||
13 | 南河三 (小犬座α) |
南河三 A | F5V-IV[2] | 0.38[2]# | 2.66[2] | 6,650 | 07h 39m 18.1s | +05° 13′ 30″ | 0.286 05(0 81)″[7][8] | 11.402(32) | |
南河三 B | DA[2] | 10.70[2] | 12.98[2] | 9,700 | |||||||
14 | 天津增二十九 | 61 Cygni A(BD+38°4343) | K5.0V[2] | 5.21[2]# | 7.49[2] | 4,640 | 21h 06m 53.9s | +38° 44′ 58″ | 0.286 04(0 56)″[7][8] | 11.403(22) | |
61 Cygni B(BD+38°4344) | K7.0V[2] | 6.03[2]# | 8.31[2] | 4,440 | 21h 06m 55.3s | +38° 44′ 31″ | |||||
15 | Struve 2398 (GJ 725, BD+59°1915) |
Struve 2398 A(HD 173739) | M3.0V[2] | 8.90[2] | 11.16[2] | ? | 18h 42m 46.7s | +59° 37′ 49″ | 0.283 00(1 69)″[7][8] | 11.525(69) | |
Struve 2398 B(HD 173740) | M3.5V[2] | 9.69[2] | 11.95[2] | ? | 18h 42m 46.9s | +59° 37′ 37″ | |||||
16 | Groombridge 34 (GJ 15) |
Groombridge 34 A(GX Andromedae) | M1.5V[2] | 8.08[2] | 10.32[2] | ? | 0h 18m 22.9s | +44° 01′ 23″ | 0.280 59(0 95)″[7][8] | 11.624(39) | 拥有2个行星 |
Groombridge 34 B(GQ Andromedae) | M3.5V[2] | 11.06[2] | 13.30[2] | ? | |||||||
17 | 波斯七 (CPD−57°10015) |
Epsilon Indi A | K5Ve[2] | 4.69[2]# | 6.89[2] | 4,280 | 22h 03m 21.7s | −56° 47′ 10″ | 0.275 84(0 69)″[7][8] | 11.824(30) | 拥有1个行星 |
Epsilon Indi Ba | T1.0V | >23 | >25 | 1,280 | 22h 04m 10.5s | −56° 46′ 58″ | |||||
Epsilon Indi Bb | T6.0V | >23 | >25 | 850 | |||||||
18 | 巨蟹座DX(G 51-15) | M6.5Ve | 14.78[2] | 16.98[2] | ? | 08h 29m 49.5s | +26° 46′ 37″ | 0.275 80(3 00)″[7] | 11.826(129) | ||
19 | 天仓五(BD−16°295) | G8Vp[2] | 3.49[2]# | 5.68[2] | 5,344 | 01h 44m 04.1s | −15° 56′ 15″ | 0.274 39(0 76)″[7][8] | 11.887(33) | 拥有7个行星 | |
20 | GJ 1061(LHS 1565) | M5.5V[2] | 13.09[2] | 15.26[2] | ? | 03h 35m 59.7s | −44° 30′ 45″ | 0.272 01(1 30)″[19] | 11.991(57) | [20][21]拥有3个行星 | |
21 | 鲸鱼座YZ星(LHS 138) | M4.5V[2] | 12.02[2] | 14.17[2] | ? | 01h 12m 30.6s | −16° 59′ 56″ | 0.268 84(2 95)″[7][8] | 12.132(133) | ||
22 | 鲁坦星(BD+05°1668) | M3.5Vn | 9.86[2] | 11.97[2] | ? | 07h 27m 24.5s | +05° 13′ 33″ | 0.263 76(1 25)″[7][8] | 12.366(59) | 拥有2个行星 | |
23 | 蒂加登星(SO025300.5+165258) | M6.5V | 15.14[2] | 17.22[2] | ? | 02h 53m 00.9s | +16° 52′ 53″ | 0.260 63(2 69)″[19] | 12.514(129) | [21]拥有2个行星 | |
24 | SCR 1845-6357 | SCR 1845-6357 A | M8.5V[2] | 17.39 | 19.41 | ? | 18h 45m 05.3s | −63° 57′ 48″ | 0.259 45(1 11)″[19] | 12.571(54) | [21] |
SCR 1845-6357 B | T6[22] | ? | ? | 950[22] | 18h 45m 02.6s | −63° 57′ 52″ | |||||
25 | 卡普坦星(CD−45°1841) | M1.5V[2] | 8.84[2] | 10.87[2] | 3,800 | 05h 11m 40.6s | −45° 01′ 06″ | 0.255 27(0 86)″[7][8] | 12.777(43) | 拥有2个行星 | |
26 | Lacaille 8760(AX Microscopii) | M0.0V[2] | 6.67[2] | 8.69[2] | 3,340 | 21h 17m 15.3s | −38° 52′ 03″ | 0.253 43(1 12)″[7][8] | 12.870(57) | ||
27 | Kruger 60 (BD+56°2783) |
Kruger 60 A | M3.0V[2] | 9.79[2] | 11.76[2] | 3,180 | 22h 27m 59.5s | +57° 41′ 45″ | 0.248 06(1 39)″[7][10] | 13.149(74) | |
Kruger 60 B(DO Cephei) | M4.0V[2] | 11.41[2] | 13.38[2] | 2,890 | |||||||
28 | DEN 1048-3956 | M8.5V[2] | 17.39[2] | 19.37[2] | ? | 10h 48m 14.7s | −39° 56′ 06″ | 0.247 71(1 55)″[19] | 13.167(82) | [23][24] | |
29 | 罗斯614 (V577 Monocerotis, GJ 234) |
Ross 614A(LHS 1849) | M4.5V[2] | 11.15[2] | 13.09[2] | ? | 06h 29m 23.4s | −02° 48′ 50″ | 0.244 34(2 01)″[7][10] | 13.349(110) | |
Ross 614B(LHS 1850) | M5.5V | 14.23[2] | 16.17[2] | ? | |||||||
30 | Gl 628(Wolf 1061, BD−12°4523) | M3.0V[2] | 10.07[2] | 11.93[2] | ? | 16h 30m 18.1s | −12° 39′ 45″ | 0.236 01(1 67)″[7][8] | 13.820(98) | 拥有3个行星﹙b,c,d﹚ | |
31 | 范马南星(Gl 35, LHS 7) | DZ7[2] | 12.38[2] | 14.21[2] | ? | 00h 49m 09.9s | +05° 23′ 19″ | 0.231 88(1 79)″[7][8] | 14.066(109) | ||
32 | 格利泽1(CD−37°15492) | M3.0V[2] | 8.55[2] | 10.35[2] | ? | 00h 05m 24.4s | −37° 21′ 27″ | 0.229 20(1 07)″[7][8] | 14.231(66) | ||
33 | 沃夫424 (室女座FL,LHS 333, GJ 473) |
Wolf 424 A | M5.5Ve | 13.18[2] | 14.97[2] | ? | 12h 33m 17.2s | +09° 01′ 15″ | 0.227 90(4 60)″[7] | 14.312(289) | |
Wolf 424 B | M7Ve | 13.17[2] | 14.96[2] | ? | |||||||
34 | 白羊座TZ(GJ 83.1, Luyten 1159-16) | M4.5V[2] | 12.27[2] | 14.03[2] | ? | 02h 00m 13.2s | +13° 03′ 08″ | 0.224 80(2 90)″[7] | 14.509(187) | 拥有1个行星 | |
35 | Gl 687(LHS 450, BD+68°946) | M3.0V[2] | 9.17[2] | 10.89[2] | ? | 17h 36m 25.9s | +68° 20′ 21″ | 0.220 49(0 82)″[7][8] | 14.793(55) | 拥有2个行星 | |
36 | LHS 292(LP 731-58) | M6.5V[2] | 15.60[2] | 17.32[2] | ? | 10h 48m 12.6s | −11° 20′ 14″ | 0.220 30(3 60)″[7] | 14.805(242) | ||
37 | Gl 674(LHS 449) | M3.0V[2] | 9.38[2] | 11.09[2] | ? | 17h 28m 39.9s | −46° 53′ 43″ | 0.220 25(1 59)″[7][8] | 14.809(107) | 拥有1个行星 | |
38 | GJ 1245 | GJ 1245 A | M5.5V[2] | 13.46[2] | 15.17[2] | ? | 19h 53m 54.2s | +44° 24′ 55″ | 0.220 20(1 00)″[7] | 14.812(67) | |
GJ 1245 B | M6.0V[2] | 14.01[2] | 15.72[2] | ? | 19h 53m 55.2s | +44° 24′ 56″ | |||||
GJ 1245 C | M? | 16.75[2] | 18.46[2] | ? | 19h 53m 54.2s | +44° 24′ 55″ | |||||
39 | GJ 440(WD 1142-645) | DQ6[2] | 11.50[2] | 13.18[2] | 7,500 | 11h 45m 42.9s | −64° 50′ 29″ | 0.216 57(2 01)″[7][8] | 15.060(140) | ||
40 | GJ 1002 | M5.5V[2] | 13.76[2] | 15.40[2] | ? | 00h 06m 43.8s | −07° 32′ 22″ | 0.213 00(3 60)″[7] | 15.313(259) | 拥有2个行星 | |
41 | 罗斯780(GJ 876) | M3.5V[2] | 10.17[2] | 11.81[2] | 3,480 | 22h 53m 16.7s | −14° 15′ 49″ | 0.212 59(1 96)″[7][8] | 15.342(141) | 拥有4个行星﹙b,c,d,e﹚ | |
42 | LHS 288(Luyten 143-23) | M5.5V[2] | 13.90[2] | 15.51[2] | ? | 10h 44m 21.2s | −61° 12′ 36″ | 0.208 95(2 73)″[19] | 15.610(204) | [21] | |
43 | GJ 412 | GJ 412 A | M1.0V[2] | 8.77[2] | 10.34[2] | ? | 11h 05m 28.6s | +43° 31′ 36″ | 0.206 02(1 08)″[7][8] | 15.832(83) | |
GJ 412 B(WX Ursae Majoris) | M5.5V[2] | 14.48[2] | 16.05[2] | ? | 11h 05m 30.4s | +43° 31′ 18″ | |||||
44 | Groombridge 1618(GJ 380) | K7.0V[2] | 6.59[2] | 8.16[2] | 4,000 | 10h 11m 22.1s | +49° 27′ 15″ | 0.205 81(0 67)″[7][8] | 15.848(52) | ||
45 | GJ 388 | M3.0V[2] | 9.32[2] | 10.87[2] | ? | 10h 19m 36.4s | +19° 52′ 10″ | 0.204 60(2 80)″[7] | 15.942(218) | ||
46 | GJ 832 | M3.0V[2] | 8.66[2] | 10.20[2] | ? | 21h 33m 34.0s | −49° 00′ 32″ | 0.202 78(1 32)″[7][8] | 16.085(105) | 拥有1个行星﹙b﹚ | |
47 | DEN 0255-4700 | L7.5V[2] | 22.92[2] | 24.44[2] | ? | 02h 55m 03.7s | −47° 00′ 52″ | 0.201 37(3 89)″[19] | 16.197(313) | [24] | |
48 | GJ 682 | M4.5V[2] | 10.95[2] | 12.45[2] | ? | 17h 37m 03.7s | −44° 19′ 09″ | 0.199 65(2 30)″[7][8] | 16.337(188) | ||
49 | 波江座40 (40 Eridani, Gliese 166) |
Keid (A)$ | K0.5V | 4.43# | 5.93 | 5,202 | 04h 15m 16.3s | -07° 39′ 10″ | 0.199 69 | 16.34 | |
B‡ | DA4 | 9.52 | 11.02 | ? | 04h 15m 21.8s | −07° 39′ 29″ | |||||
C | M4V | 11.24 | 12.74 | 3,167 | 04h 15m 21.5s | −07° 39′ 22″ | |||||
50 | 蝎虎座EV | M3.5 V | 10.22 | 11.70 | 3,291 | 22h 46m 49.7s | +44° 20′ 02″ | 0.197 957 | 16.4761 | 恒星上所见到最明亮的闪焰事件 | |
51 | 宗人四 (Gliese 702) | A$ | K0V | 4.21# | 5.66 | 5,419 | 18h 05m 27.4s | +02° 29′ 59″ | 0.195 2166[25] | 16.7074 | |
B$ | K5V | 6.01# | 7.46 | 4,393 | 18h 05m 27.5s | +02° 29′ 56″ | |||||
52 | 牛郎星 (Alpha Aquilae)$ | A7 IV-Vn | 0.77# | 2.22 | 7,377 | 19h 50m 47.0s | +08° 52′ 06″ | 0.194 95[26] | 16.730 | ||
53 | 巨蟹座EI (GJ 1116, G 9-38) | A | M5.5V | 14.06 | 15.50 | ? | 08h 58m 15.2s | +19° 45′ 47″ | 0.194 1443 | 16.800 | |
B | M V | 14.92 | 16.36 | ||||||||
54 | WISE J150649.97+702736.1§ | T6 | 13.74 J | 15.17 J | ? | 15h 06m 52.4s | +70° 27′ 25″ | 0.193 5 | 16.856 | ||
55 | GJ 3379 (G 99-49) | M3.5V | 11.31 | 12.73 | 3,284 | 06h 00m 03.5s | +02° 42′ 24″ | 0.192 0135 | 16.9861 | ||
56 | DENIS J081730.0-615520§ | T6 | 13.61 J | 15.03 J | 950 | 08h 17m 30.1s | −61° 55′ 16″ | 0.191 8362 | 17.002 | ||
57 | 格利泽445 (LHS 2459, G 254-29) | M3.5V | 10.79 | 12.19 | 3,369 | 11h 47m 41.4s | +78° 41′ 28″ | 0.190 3251 | 17.1368 | ||
58 | 2MASS J15404342−5101357 | M7V | 15.26 | 16.63 | ? | 15h 40m 43.5s | -51° 01′ 36″ | 0.187 7290 | 17.3738 | ||
59 | 2MASS 0939−2448 | A§ | T8V | 15.61 J | 16.97 J | 500 | 09h 39m 35.5s | −24° 48′ 28″ | 0.187 3[27] | 17.41 | 棕矮星联星系统 |
B§ | T8V | ? | |||||||||
60 | 格利泽3323 (LHS 1723, LP 656-38) | M4V | 12.22 | 13.57 | 3,288 | 05h 01m 57.4s | −06° 56′ 46″ | 0.186 0466 | 17.5309 | 拥有2个行星 | |
61 | 格利泽526 (Wolf 498, HD 119850) | M1V | 8.46 | 9.78 | 3,521 | 13h 45m 43.8s | +14° 53′ 29″ | 0.183 9962 | 17.7263 | ||
62 | 施泰因2051 (Gliese 169.1, G 175-34) | A | M4V | 11.04 | 12.33 | 3,277 | 04h 31m 11.5s | +58° 58′ 37″ | 0.181 2730 | 17.9925 | |
B‡ | DC5 | 12.43 | 13.72 | 7,130 | 04h 31m 12.6s | +58° 58′ 41″ | |||||
63 | WISEP J111448.80-261828.2§ | T7.5 | 15.86 J | 17.12 J | 750 | 11h 14m 51.3s | −26° 18′ 24″ | 0.179 2[28] | 18.20 | ||
64 | 格利泽251 (Wolf 294, HD 265866) | M3V | 10.02 | 11.29 | 3,451 | 06h 54m 49.0s | +33° 16′ 05″ | 0.179 0629 | 18.2146 | 拥有1个行星 | |
65 | LP 816-60 | M3.5V | 11.50 | 12.75 | 3,239 | 20h 52m 33.0s | -16° 58′ 29″ | 0.177 9312 | 18.3305 | ||
66 | WISEA J183537.82+325945.4 | M8.5V | 18.27 | 19.50 | 2,400 | 18h 35m 37.9s | +32° 59′ 55″ | 0.175 7930 | 18.5534 | ||
67 | 格利泽205 (Wolf 1453, HD 36395) | M1V | 7.95 | 9.17 | 3,891 | 05h 31m 27.4s | −03° 40′ 38″ | 0.175 3131 | 18.6042 | ||
68 | WISE J041521.21-093500.6§ | T8 | 15.34 J | 16.56 J | ? | 04h 15m 19.5s | −09° 35′ 07″ | 0.175 2[28] | 18.708 | ||
69 | 格利泽229 (HD 42581) | A | M1.5V | 8.14 | 9.34 | 3,837 | 06h 10m 34.6s | −21° 51′ 53″ | 0.173 5740 | 18.7906 | 拥有2个行星 |
B§ | T6V | 14.01 J | 15.21 J | ? | |||||||
70 | 天厨二 (Sigma Draconis)$ | G9V | 4.67# | 5.87 | 5,338 | 19h 32m 21.6s | +69° 39′ 40″ | 0.173 4939 | 18.7993 | ||
71 | 罗斯47 (Gliese 213) | M4V | 11.57 | 12.76 | 3,311 | 05h 42m 09.3s | +12° 29′ 21″ | 172.6762 | 18.8883 | ||
72 | 格利泽570 (Lalande 27173, 33 G. Librae) |
A$ | K4V | 5.64# | 6.79 | 4,625 | 14h 57m 28.0s | -21° 24′ 56″ | 0.169 8843 | 19.1987 | |
B | M1.5V | 8.30 | 9.45 | 4.077 | |||||||
C | M | 9.96 | 11.11 | ? | |||||||
D§ | T7.5 | 15.32 J | 16.47 J | 500 | |||||||
73 | 格利泽693 (Luyten 205-128) | M3V | 10.76 | 11.91 | 3,386 | 17h 46m 32.4s | -57° 19′ 09″ | 0.169 8042 | 19.2078 | ||
74 | 葛利斯754 (Luyten 347-14) | M4V | 12.23 | 13.37 | ? | 19h 20m 48.0s | −45° 33′ 30″ | 0.169 2351 | 19.2724 | ||
75 | 格利泽908 (Lalande 46650, BR Piscium) | M1V | 8.98 | 10.12 | 3,653 | 23h 49m 12.5s | +02° 24′ 04″ | 0.169 2163 | 19.2745 | ||
76 | 格利泽752 (Wolf 1055, HD 180617) | A | M2.5V | 9.10 | 10.24 | 3,570 | 19h 16m 55.3s | +05° 10′ 08″ | 0.169 0615 | 19.2922 | 拥有1个行星 |
B (VB 10) | M8V | 17.45 | 18.59 | 2,600 | 19h 16m 57.6s | +05° 09′ 02″ | 非常细小和暗淡的红矮星 | ||||
77 | 葛利泽588 (CD-40 9712) | M2.5V | 9.31 | 10.45 | 3,501 | 15h 32m 12.9s | -41° 16′ 32″ | 0.168 9965 | 19.2996 | ||
78 | 王良三 (Gliese 34) | Achird (A)$ | G3V | 3.46# | 4.60 | 5,937 | 00h 49m 06.3s | +57° 48′ 55″ | 0.168 7186 | 19.3314 | |
B | K7V | 7.51 | 8.65 | ? | |||||||
79 | WISE 0350−5658§ | Y1 | 22.47 J | 23.70 J | ? | 03h 50m 00.3s | -56° 58′ 30″ | 0.176 4[29] | 19.41 | ||
80 | 蛇夫座36 (Gliese 663) | Guniibuu (A)$ | K1.5V | 5.07# | 6.20 | 5,103 | 17h 15m 20.9s | -26° 36′ 09″ | 167.9617 | 19.4185 | |
B$ | K1V | 5.08# | 6.21 | 5,199 | 17h 15m 21.0s | -26° 36′ 10″ | |||||
C$ | K5V | 6.32# | 7.45 | 4,561 | 17h 16m 13.4s | -26° 32′ 46″ | |||||
81 | 小犬座YZ (Ross 882, Gliese 285) | M4V | 11.19 | 12.30 | 3,242 | 07h 44m 40.2s | +03° 33′ 09″ | 0.166 9769 | 19.5330 | ||
82 | WISE 1541-2250§ | Y0.5 | 20.99 J | 22.10 J | 350 | 15h 41m 51.6s | −22° 50′ 25″ | 0.166 9 | 19.54 | ||
83 | 格利泽1005 (Luyten 722-22, G 158-50) | A | M3.5V | 11.60 | 12.71 | 3,227 | 00h 15m 28.1s | -16° 08′ 02″ | 0.166 6[30] | 19.577 | |
B | M V | 14.02 | 15.13 | ? | |||||||
84 | HR 7703 (279 G. Sagittarii, HD 191408, Gliese 783, IRAS 20079-3614) | A$ | K2.5V | 5.31# | 6.41 | 4,974 | 20h 11m 11.93s | –36° 06′ 04″ | 0.166 3272 | 19.609 | |
B | M4V | 11.50 | 12.60 | ? | |||||||
85 | 天园增三 (e Eridani, Gliese 139, HD 20794)$ | G8V | 4.26# | 5.35 | 5,401 | 03h 19m 55.7s | −43° 04′ 11″ | 0.165 5242 | 19.7045 | 拥有3个行星 | |
86 | 格利泽268 (Ross 986, QY Aurigae) | A | M4.5V | 12.05 | 13.14 | 3,069 | 07h 10m 01.8s | 38° 31′ 46″ | 0.165 2147 | 19.7414 | |
B | M V | 12.45 | 13.54 | ? | |||||||
87 | 孔雀六$ | G8IV | 3.55# | 4.62 | 5,600 | 20h 08m 43.6s | −66° 10′ 55″ | 0.163 9544 | 19.893 | ||
87 | SIMP0136§ | T2.5 | 13.25 J | 14.32 J | ? | 01h 36m 56.5s | +09° 33′ 47″ | 0.163 4478 | 19.955 | 流浪行星 | |
# | 系统 | 恒星 | 恒星 类型 |
视星等 | 绝对星等 | 有效温度(±) (K) |
赤经[2] | 赤纬[2] | 视差[2][3](±) (角秒) |
距离[4] (±) (光年) |
附加 参考 资料及备注 |
名称 | 历元J2000.0 |
近距离恒星图
[编辑]下图是距离太阳在14光年以内的32颗恒星位置图,双星和三合星会以实际的数量推叠,但真实的位置是以最靠近中心平面的那一颗为准,颜色则与上面的表相对应。
![](http://upload.wikimedia.org/wikipedia/commons/thumb/f/ff/Nearby_Stars_%2814ly_Radius%29.svg/600px-Nearby_Stars_%2814ly_Radius%29.svg.png)
相关条目
[编辑]- 距离20–25光年的恒星列表
- 距离25–30光年的恒星列表
- 邻近恒星资料
- 小说中的恒星和行星系
- 豪勇七蛟龙 (中子星)
- 远日点最远的太阳系天体列表
- 海王星外天体列表
- 星际旅行
- 最近的星系列表
- 邻近系外行星列表
- 视差
- 近星研究会(RECONS - Research Consortium on Nearby Stars)
- 恒星
参考资料
[编辑]- ^ Weaver, Harold F. The Visibility of Stars Without Optical Aid. Publications of the Astronomical Society of the Pacific. 1947, 59 (350): 232–243. Bibcode:1947PASP...59..232W. doi:10.1086/125956.
- ^ 2.000 2.001 2.002 2.003 2.004 2.005 2.006 2.007 2.008 2.009 2.010 2.011 2.012 2.013 2.014 2.015 2.016 2.017 2.018 2.019 2.020 2.021 2.022 2.023 2.024 2.025 2.026 2.027 2.028 2.029 2.030 2.031 2.032 2.033 2.034 2.035 2.036 2.037 2.038 2.039 2.040 2.041 2.042 2.043 2.044 2.045 2.046 2.047 2.048 2.049 2.050 2.051 2.052 2.053 2.054 2.055 2.056 2.057 2.058 2.059 2.060 2.061 2.062 2.063 2.064 2.065 2.066 2.067 2.068 2.069 2.070 2.071 2.072 2.073 2.074 2.075 2.076 2.077 2.078 2.079 2.080 2.081 2.082 2.083 2.084 2.085 2.086 2.087 2.088 2.089 2.090 2.091 2.092 2.093 2.094 2.095 2.096 2.097 2.098 2.099 2.100 2.101 2.102 2.103 2.104 2.105 2.106 2.107 2.108 2.109 2.110 2.111 2.112 2.113 2.114 2.115 2.116 2.117 2.118 2.119 2.120 2.121 2.122 2.123 2.124 2.125 2.126 2.127 2.128 2.129 2.130 2.131 2.132 2.133 2.134 2.135 2.136 2.137 2.138 2.139 2.140 2.141 2.142 2.143 2.144 2.145 2.146 2.147 2.148 2.149 2.150 2.151 2.152 2.153 2.154 2.155 2.156 2.157 2.158 2.159 2.160 2.161 2.162 2.163 2.164 2.165 2.166 2.167 2.168 2.169 2.170 2.171 2.172 2.173 2.174 2.175 2.176 2.177 2.178 2.179 2.180 引用错误:没有为名为
RECONS
的参考文献提供内容 - ^ 3.0 3.1 Parallaxes given by RECONS are a weighted mean of values in the sources given, as well as measurements by the RECONS program.
- ^ 4.0 4.1 From parallax.
- ^ Sun Fact Sheet (页面存档备份,存于互联网档案馆), NASA. Accessed on line 2007-11-08.
- ^ 6.0 6.1 6.2 Kervella, Pierre; Thevenin, Frederic. A Family Portrait of the Alpha Centauri System: VLT Interferometer Studies the Nearest Stars. ESO Press Release 05/03 (ESO). 2003-03-15 [2007-11-08]. (原始内容存档于2008-06-16).
- ^ 7.00 7.01 7.02 7.03 7.04 7.05 7.06 7.07 7.08 7.09 7.10 7.11 7.12 7.13 7.14 7.15 7.16 7.17 7.18 7.19 7.20 7.21 7.22 7.23 7.24 7.25 7.26 7.27 7.28 7.29 7.30 7.31 7.32 7.33 7.34 7.35 7.36 7.37 7.38 7.39 7.40 7.41 7.42 General Catalogue of Trigonometric Parallaxes.
- ^ 8.00 8.01 8.02 8.03 8.04 8.05 8.06 8.07 8.08 8.09 8.10 8.11 8.12 8.13 8.14 8.15 8.16 8.17 8.18 8.19 8.20 8.21 8.22 8.23 8.24 8.25 8.26 8.27 8.28 Hipparcos Catalogue.
- ^ Burgasser et al. 2000
- ^ 10.0 10.1 10.2 Visual binary orbits and masses post Hipparcos (页面存档备份,存于互联网档案馆), Staffan Söderhjelm, Astronomy and Astrophysics 341(January 1999),pp. 121–140.
- ^ Barnard's Star and the M Dwarf Temperature Scale (页面存档备份,存于互联网档案馆), P. C. Dawson and M. M. de Robertis, The Astronomical Journal 127, #5(May 2004),pp. 2909–2914. doi:10.1086/383289
- ^ Luhman, K. L. Discovery of a Binary Brown Dwarf at 2 Parsecs from the Sun (PDF). Astrophysical Journal Letters(to be published).[失效链接]
- ^ Davy Kirkpatrick, J.; Gelino, Christopher R.; Faherty, Jacqueline K.; Meisner, Aaron M.; Caselden, Dan; Schneider, Adam C.; Marocco, Federico; Cayago, Alfred J.; Smart, R. L.; Eisenhardt, Peter R.; Kuchner, Marc J.; Wright, Edward L.; Cushing, Michael C.; Allers, Katelyn N.; Bardalez Gagliuffi, Daniella C.; Burgasser, Adam J.; Gagne, Jonathan; Logsdon, Sarah E.; Martin, Emily C.; Ingalls, James G.; Lowrance, Patrick J.; Abrahams, Ellianna S.; Aganze, Christian; Gerasimov, Roman; Gonzales, Eileen C.; Hsu, Chih-Chun; Kamraj, Nikita; Kiman, Rocio; Rees, Jon; et al. The Field Substellar Mass Function Based on the Full-sky 20 pc Census of 525 L, T, and Y Dwarfs. The Astrophysical Journal Supplement Series. 2021, 253 (1): 7. Bibcode:2021ApJS..253....7K. S2CID 227126954. arXiv:2011.11616
. doi:10.3847/1538-4365/abd107.
- ^ Ya. V. Pavlenko, H. R. A. Jones, Yu. Lyubchik, J. Tennyson, and D. J. Pinfield. Spectral energy distribution for GJ406. Astronomy and Astrophysics. February 2006, 447 (2): 709–717 [2020-09-20]. doi:10.1051/0004-6361:20052979. (原始内容存档于2019-06-14).
- ^ Carbon monoxide bands in M dwarfs (页面存档备份,存于互联网档案馆), Y. V. Pavlenko and H. R. A. Jones, Astronomy and Astrophysics 396(December 2002),pp. 967–975. doi:10.1051/0004-6361:20021454
- ^ Table 2, The physical properties of normal A stars (页面存档备份,存于互联网档案馆), Saul J. Adelman, pp. 1–11, The A-Star Puzzle, Proceedings of the International Astronomical Union, edited by J. Zverko, J. Ziznovsky, S. J. Adelman, and W. W. Weiss, Cambridge, UK: Cambridge University Press, 2004. doi:10.1017/S1743921304004314
- ^ Adopted value, The Age and Progenitor Mass of Sirius B (页面存档备份,存于互联网档案馆), James Liebert, Patrick A. Young, David Arnett, J.B. Holberg, and Kurtis A. Williams, The Astrophysical Journal 630, #1(September 2005),pp. L69–L72.
- ^ 18.0 18.1 Kirkpatrick, J. Davy; Michael C. Cushing; Christopher R. Gelino; Roger L. Griffith; Michael F. Skrutskie; Kenneth A. Marsh; Edward L. Wright; Amanda K. Mainzer; Peter R. Eisenhardt; Ian S. McLean; Maggie A. Thompson; James M. Bauer; Dominic J. Benford; Carrie R. Bridge; Sean E. Lake; Sara M. Petty; S. Adam Stanford; Chao-Wei Tsai; Vanessa Bailey; Charles A. Beichman; John J. Bochanski; Adam J. Burgasser; Peter L. Capak; Kelle L. Cruz; Philip M. Hinz; Jeyhan S. Kartaltepe; Russell P. Knox; Swarnima Manohar; Daniel Masters; Maria Morales-Calderon; Lisa A. Prato; Timothy J. Rodigas; Mara Salvato; Steven D. Schurr; Nicholas Z. Scoville; Robert A. Simcoe; Karl R. Stapelfeldt; Daniel Stern; Nathan D. Stock; William D. Vacca. The First Hundred Brown Dwarfs Discovered by the Wide-field Infrared Survey Explorer(WISE). 2011. arXiv:1108.4677v1
[astro-ph.SR]. cite arXiv模板填写了不支持的参数 (帮助)
- ^ 19.0 19.1 19.2 19.3 19.4 19.5 Systems with their first accurate trigonometric parallaxes measured by RECONS
- ^ The solar neighborhood IV: discovery of the twentieth nearest star (页面存档备份,存于互联网档案馆), Todd J. Henry, Philip A. Ianna, J. Davy Kirkpatrick, Hartmut Jahreiss, The Astronomical Journal 114, #1(July 1997),pp. 388–395. doi:10.1086/118482
- ^ 21.0 21.1 21.2 21.3 The Solar Neighborhood. XVII. Parallax Results from the CTIOPI 0.9 m Program: 20 New Members of the RECONS 10 Parsec Sample (页面存档备份,存于互联网档案馆), Todd J. Henry, Wei-Chun Jao, John P. Subasavage, Thomas D. Beaulieu, Philip A. Ianna, Edgardo Costa, René A. Méndez, The Astronomical Journal 132, #6(December 2006),pp. 2360–2371. doi:10.1086/508233
- ^ 22.0 22.1 The very nearby M/T dwarf binary SCR 1845-6357 (页面存档备份,存于互联网档案馆), Markus Kasper, Beth A. Biller, Adam Burrows, Wolfgang Brandner, Jano Budaj, and Laird M. Close, Astronomy and Astrophysics 471, #2(August 2007),pp. 655–659. doi:10.1051/0004-6361:20077881
- ^ The Solar Neighborhood. XIII. Parallax Results from the CTIOPI 0.9 Meter Program: Stars with μ >= 1.0" yr-1 (Motion sample) (页面存档备份,存于互联网档案馆), Wei-Chun Jao, Todd J. Henry, John P. Subasavage, Misty A. Brown, Philip A. Ianna, Jennifer L. Bartlett, Edgardo Costa, René A. Méndez, The Astronomical Journal 129, #4(April 2005),pp. 1954–1967. doi:10.1086/428489
- ^ 24.0 24.1 The Solar Neighborhood. XIV. Parallaxes from the Cerro Tololo Inter-American Observatory Parallax Investigation—First Results from the 1.5 m Telescope Program (页面存档备份,存于互联网档案馆), Edgardo Costa, René A. Méndez, W.-C. Jao, Todd J. Henry, John P. Subasavage, Misty A. Brown, Philip A. Ianna, and Jennifer Bartlett, The Astronomical Journal 130, #1(July 2005),pp. 337–349. doi:10.1086/430473
- ^ Brown, A. G. A.; Vallenari, A.; Prusti, T.; de Bruijne, J. H. J.; et al. Gaia Data Release 2. Summary of the contents and survey properties. Astronomy & Astrophysics. 2018. Bibcode:2018A&A...616A...1G. arXiv:1804.09365
. doi:10.1051/0004-6361/201833051.
- ^ van Leeuwen, F., Validation of the new Hipparcos reduction, Astronomy and Astrophysics, November 2007, 474 (2): 653–664, Bibcode:2007A&A...474..653V, S2CID 18759600, arXiv:0708.1752
, doi:10.1051/0004-6361:20078357
- ^ Burgasser, Adam J.; Tinney, C. G.; Cushing, Michael C.; Saumon, Didier; Marley, Mark S.; Bennett, Clara S.; Kirkpatrick, J. Davy. 2MASS J09393548-2448279: The Coldest and Least Luminous Brown Dwarf Binary Known? (PDF). The Astrophysical Journal. 2008, 689 (1): L53–L56 [2023-03-20]. Bibcode:2008ApJ...689L..53B. doi:10.1086/595747
. (原始内容存档 (PDF)于2022-01-28).
- ^ 28.0 28.1 Dupuy, Trent J.; Liu, Michael C. The Hawaii Infrared Parallax Program. I. Ultracool Binaries and the L/T Transition. The Astrophysical Journal Supplement. 2012, 201 (2): 19. Bibcode:2012ApJS..201...19D. S2CID 119256363. arXiv:1201.2465
. doi:10.1088/0067-0049/201/2/19.
- ^ Kirkpatrick, J. Davy; Gelino, Christopher R.; Faherty, Jacqueline K.; Meisner, Aaron M.; Caselden, Dan; Schneider, Adam C.; Marocco, Federico; Cayago, Alfred J.; Smart, R. L.; Eisenhardt, Peter R.; Kuchner, Marc J. The Field Substellar Mass Function Based on the Full-sky 20 pc Census of 525 L, T, and Y Dwarfs. The Astrophysical Journal Supplement Series. 2021, 253 (1): 7. Bibcode:2021ApJS..253....7K. S2CID 227126954. arXiv:2011.11616
. doi:10.3847/1538-4365/abd107.
- ^ Benedict, G. F.; Henry, T. J.; Franz, O. G.; McArthur, B. E.; Wasserman, L. H.; Jao, Wei-Chun; Cargile, P. A.; Dieterich, S. B.; Bradley, A. J.; Nelan, E. P.; Whipple, A. L. The Solar Neighborhood. XXXVII. The Mass–Luminosity Relation for Main-Sequence M Dwarfs. The Astronomical Journal. 2016, 152 (5): 141. Bibcode:2016AJ....152..141B. S2CID 54029447. arXiv:1608.04775
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外部链接
[编辑]- "The 100 nearest star systems" (页面存档备份,存于互联网档案馆), Research Consortium on Nearby Stars
- NStars database. Northern Arizona University. [2005-10-24]. (原始内容存档于2005-10-30).
- Nemiroff, R.; Bonnell, J. (编). Map of the 25 nearest star systems. Astronomy Picture of the Day. NASA. March 18, 2001 [2005-10-24].
- Notable Nearby Stars. SolStation. [2005-10-24]. (原始内容存档于2016-03-21).
- Cool stars in the solar Neighbourhood. D. Montes, UCM. [2005-11-14]. (原始内容存档于2012-09-29).
- The dynamics of the closest stars (页面存档备份,存于互联网档案馆)
- Takeda, G.; E. B. Ford; A. Sills; F. A. Rasio; D. A. Fischer; J. A. Valenti. Structure and Evolution of Nearby Stars with Planets II. Physical Properties of ~ 1000 Cool Stars from the SPOCS Catalog. California & Carnegie Planet Search. 2006 [2006-10-13]. (原始内容存档于2016-03-03).
- Nearest Stars 3D View (页面存档备份,存于互联网档案馆)
- Table 4 "The Census of Stars and Brown Dwarfs within 8 Parsecs of the Sun" in Kirkpatrick et al. (2012) Further Defining Spectral Type "Y" and Exploring the Low-mass End of the Field Brown Dwarf Mass Function, http://arxiv.org/pdf/1205.2122v1.pdf (页面存档备份,存于互联网档案馆)
- http://phl.upr.edu/projects/nearby-stars-catalog (页面存档备份,存于互联网档案馆)
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