Danh sách sao có độ sáng tuyệt đối lớn nhất
Giao diện
Các sao có cấp sao tuyệt đối sáng nhất mà khoa học loài người trên Trái Đất đã quan sát và tính toán được có thể tạm sắp xếp theo danh sách dưới đây.
Danh sách
[sửa | sửa mã nguồn]Ngân Hà | |
---|---|
Đám mây Magellan Lớn | |
Đám Mây Magellan Nhỏ | |
Thiên hà Tiên Nữ | |
Thiên hà Tam Giác | |
Sao lùn Kinman |
Tên sao | Độ sáng tuyệt đối (M☉) |
Cấp sao tuyệt đối | Khoảng cách từ Hệ Mặt Trời (ly) |
Cấp sao biểu kiến | Nhiệt độ hiệu dụng (K) |
---|---|---|---|---|---|
M33-013406.63 (trong Thiên hà Tam Giác) | 9380000 | −12.6[1] | 2380000 - 3070000 | 16.1 | 29,200 |
R136a1 (trong LMC) | 6166000 | −12.23 | 163000 | 12.23 | 46000±2500 |
R136a2 (trong LMC) | 5623000 | −12.13 | 160000 | 12.34 | 50000 |
BAT99-98 (AB12 trong LMC) | 5000000 | −12.0[2] | 165000 | 13.70 | 45000 |
G0.238-0.071 | 5000000 | −12.0[3] | 26000 | ||
Eta Carinae (trong Tinh vân Thuyền Để)[a] | 4600000 | −12.0[b][4] | 7500 | −0.8–7.9[5] | 9400–35200 |
HD 38282 (R144 trong LMC)[c] | 4500000 | −11.9[6] | 160000 | 11.11 | 47000 |
R136a3 (trong LMC) | 4266000 | −11.84 | 160000 | 12.97 | 50000 |
V4998 Sagittarii (gần Cụm sao Quintuplet) | 4000000 | −11.7[d][7] | 25000 | 12000 | |
R136c (trong LMC) | 3800000 | −11.7 | 160000 | 12.86 | 51000 |
Melnick 42 (trong LMC) | 3600000[8] | −11.65 | 160000 | 12.8 | 47300 |
R136a6 (trong LMC) | 3311000 | −11.56 | 165000 | 13.35 | 53000 |
Sao Súng Lục | 3,300,000 | −11.5 | 25,100 | 28 | 11,800 |
G0.070+0.025 | 3300000 | −11.5[3] | 26000 | ||
Var A-1 (in M31) | 3200000 | −11.5[9] | 2450000 | 17.143[10] | 20,400–28,100[9] |
Sao Mẫu Đơn (WR 102ka) | 3200000 | −11.5 | 26,100 | 25100 | |
VFTS 682 (trong LMC) | 3200000 | −11.5 | 160000 | 16.1 | 52210±2500 |
WR 42e | 3200000 | −11.5[11][e] | 25000 | 14.53 | 43652 |
BAT99-33 (R99 trong LMC) | 3200000 | −11.4[2] | 160000 | 11.45 | 28000 |
LSS 4067 | 3000000 | −11.4[12] | 8200 | 11.64 | 32800 |
WR 24 (trong Tinh vân Thuyền Để) | 2950000 | −11.4[13] | 8200 | 6.48 | 50100 |
NGC 3603-B | 2900000 | −11.3[14] | 24000 | 11.33 | 42000 |
G0.059-0.068 | 2880000 | −11.4[3] | 26000 | ||
WR 85 | 2880000 | −11.4[13] | 15,300 | 10.03 | 50100 |
Melnick 34 A (BAT99-116 trong LMC) | 2690000 | −11.3[15] | 160000 | 13.09 (kết hợp) | 53000 |
WR 102hb | 2600000 | −11.3[16] | 26000 | 25100 | |
WR 102ea | 2500000 | −11.25[16] | 26000 | 25100 | |
PHL 293B (trong PHL 293B) | 2500000 - 3,500,000 | −11.2[17] | 74,000,000[18] | 6,000 - 6,800 | |
BAT99-117 (R146 trong LMC) | 2500000 | −11.2[2] | 160000 | 13.116 | |
NGC 3603-A1a | 2500000 | −11.2[14] | 24000 | 11.18 (kết hợp A1a + A1b) | 42000 |
LHO 146 | 2500000 | −11.2 | 26000 | 8.7 | ~35000 |
J004444.52 (trong M31) | 2400000 | -11.2[9] | 2550000 | 7000–18000 | |
WR 25 (trong Tinh vân Thuyền Để)[f] | 2400000 | −11.2[13] | 6800 | 8.80 | 50100 / ? |
Arches-F6 | 2300000 | −11.1 | 25000 | 33900 | |
Arches-F9 | 2300000 | −11.1 | 25000 | 36600 | |
Var 83 (trong M33) | 2240000 | −11.1[19] | 3000000 | 16.40 | 18000–37000 |
HD 5980A[g] (trong SMC) | 2200000 | −11.1[20] | 200000 | 11.7 | 21000–53000 |
HD 269810 (trong LMC) | 2200000 | −11.1[21] | 170000 | 12.28 | 52500 |
Cygnus OB2-516 | 2200000 | −11.1 | 5000 | 11.84[22] | |
BAT99-96 (trong LMC) | 2200000 | −11.1[2] | 160000 | 13.76 | |
R136b (trong LMC) | 2188000 | −11.1 | 165000 | 13.24 | 35000 |
WR 89 | 2140000 | −11.1[13] | 9400 | 11.02 | 39800 |
G0.058+0.014 | 2140000 | −11.1[3] | 26000 | ||
LBV 1806-20 | 2000000 | −11.0 | 28000 | 18000–32000 | |
Arches-F4 | 2000000 | −11.0 | 25000 | 36800 | |
WR 147[h] | 2000000 | −11.0[13] | 2100 | 14.89 | 39800 |
Arches-F7 | 2000000 | −11.0 | 25000 | 32900 | |
Arches-F1 | 2000000 | −11.0 | 25000 | 33200 | |
WR 22 A (V429 Carinae; trong Tinh vân Thuyền Để) | 2000000 | −11.0 | 8200 | 6.42 | 44700 |
AFGL 2298[i] | 2000000 | −11.25[23] | 33000 | ||
G0.114+0.021 | 1950000 | −11.0[3] | 26000 | ||
R136a5 (trong LMC) | 1905000[24] | −10.95 | 165000 | 13.71 | 46000 |
R136a8 (trong LMC) | 1905000 | −10.9 | 165000 | 14.42 | 51000[14] |
Cygnus OB2 #12 | 1900000 | −10.9[25] | 5000 | 11.4 | 13700 |
WR 31a | 1820000 | −10.9 | 26000 | 10.85 | 30200 |
Wray 17-96 | 1800000 | −10.9[26] | 15000 | 17.8 | 13000 |
V2180 Cygni (WR 130) | 1800000 | −10.9[13] | 8800 | 12.14 | 44700 |
HD 5980B (trong SMC) | 1800000 | −10.9[20] | 200000 | 11.9 | 45000 |
V4650 Sagittarii | 1770000 | −10.9[27] | 25000 | 11300 | |
VFTS 506 (trong LMC) | 1750000 | −10.9[28] | 160000 | 13.31 | 55000[29] |
R136a4 (trong LMC) | 1738000[24] | −10.85 | 160000 | 13.96 | 48000±58 |
VFTS 16 (LMC) | 1700000 | −10.8[28] | 160000 | 13.55 | |
Cygnus OB2 #7 | 1700000 | −10.8 | 5000 | 12.7 | |
BAT99-122 (R147 trong LMC) | 1700000 | −10.7[2] | 160000 | 12.75 | |
AF Andromedae (trong M31) | 1600000 | −10.8[19] | 2500000 | 17.325[10] | 28000 |
LHO 110 | 1600000 | −10.8[16] | 26000 | 25100 | |
WR 107 | 1600000 | −10.75[13] | 13,400 | 14.1 | 50100 |
WR 87 | 1600000 | −10.8[13] | 9400 | 11.95 | 44700 |
WR 148 | 1600000 | −10.75[13] | 27,100 | 10.3 | 39800 |
Arches-F12 | 1580000 | −10.8 | 25000 | 36900 | |
WR 102i | 1500000 | −10.7[16] | 26000 | 31600 | |
NGC 3603-A1b | 1500000 | −10.6[14] | 24000 | 11.18 (kết hợp A1a + A1b) | 40000 |
AG Carinae | 1500000 | −10.3[30] | 6000 | 5.7–9.0 | 8000–26000 |
HD 93129A (trong Tinh vân Thuyền Để)[j] | 1480000 | −11.25 | 7500 | 7.310 | 42500 |
Arches-F15 | 1410000 | −10.6 | 25000 | 35600 | |
WR 131 | 1400000 | −10.6[13] | 38,600 | 12.08 | 44700 |
VFTS 621 (trong LMC) | 1400000 | −10.6[28] | 160000 | 15.39 | 54000[29] |
LHO 100 | 1400000 | −10.6 | 26000 | 9.4 | 35000 |
S Doradus (trong LMC) | 1400000 | -10.0 | 169000 | 20000 | |
AB8A (in SMC) | 1400000 | −10.6[20] | 200000 | 12.9 (kết hợp) | 141000 |
WR 66 | 1400000 | −10.6[13] | 10,700 | 11.34 | 44700 |
Cygnus OB2-771 | 1400000 | −10.6 | 5000 | ||
R126 (trong LMC) | 1400000 | −10.6 | 160000 | 10.91 | 22500 |
V729 Cygni A | 1400000 | −10.6 | 5000 | ||
BAT99-100 (R134 trong LMC) | 1400000 | −10.5[2] | 160000 | 12.02 | 47000[2] |
Tr 27-27 | 1350000 | −10.5[12] | 8200 | ||
R139 A (trong LMC) | 1300000 | −10.5[31] | 160000 | 12.0 (kết hợp) | |
V729 Cygni B | 1300000 | −10.5 | 5000 | ||
HD 50064 | 1260000 | −10.5[32] | 9500 | 8.21 | 13500 |
Arches-F3 | 1260000 | −10.5 | 25000 | 29600 | |
Arches-F8 | 1260000 | −10.5 | 25000 | 32900 | |
AB7A (trong SMC) | 1259000 | −10.4 | 197000 | 13.016 | 105000 |
VFTS 259 (trong LMC) | 1250000 | −10.5[28] | 160000 | 13.65 | |
WR 102d[16] | 1200000 | −10.4 | 26000 | 10.5 | 35100 |
LHO 77 | 1200000 | −10.4 | 26000 | 9.6 | 35000 |
LGGS J004539.99+415404.1 (trong M31) | 1,166,440[33] | –10.4 | 2,540,000[34] | 4,485 | |
G0.121-0.099 | 1150000 | −10.4[3] | 26000 | ||
WR 158 | 1150000 | −10.4[13] | 26000 | 11.24 | 44700 |
Arches-F18 | 1120000 | −10.4 | 25000 | ||
BAT99-104 (trong LMC) | 1100000 | −10.4[2] | 160000 | 12.5 | 63000[2] |
Cygnus OB2 #8B | 1100000 | −10.4 | 5000 | 12.7 | 39200 |
Cygnus OB2 #10 | 1100000 | −10.4 | 5000 | 12.7 | |
Cygnus OB2 #22[h] | 1100000 | −10.4 | 5000 | 12.7 | |
Var B (trong M33) | 1100000 | −10.4[19] | 3000000 | 16.208[10] | |
HD 93403A | 1050000 | 10000 | 7.3 | 39300 | |
68 Cygni A | 1050000 | −10.3[35] | 4600 | 4.98–5.09 | 34000 |
HD 93250 (trong Tinh vân Thuyền Để) | 1039000 | −10.3[12] | 7500 | 7.50 | 46000 |
BAT99-94 (R135 trong LMC) | 1000000 | −10.3[36] | 160000 | 14.52 | 141000[2] |
HD 229059 | 1000000 | −10.3[12] | 3200[37] | 8.70 | 26300[12] |
Arches-F2 | 1000000 | −10.25 | 25000 | 33500 | |
BAT99-68 (trong LMC) | 1000000 | −10.25[2] | 160000 | 12.4 | 45000[2] |
Arches-F14 | 1000000 | −10.25 | 25000 | 34500 | |
The following notable stars are kept here for the purpose of comparison. | |||||
P Cygni | 610000 | −9.7 | 5900 | 4.8 | 18700 |
ζ Puppis | 550000–800000 | −9.0 | 1090 | 2.21 | 40000–44000 |
ρ Cassiopeiae | ~500000 | −9.6 | 3400 | 4.1–6.2 | 5777–7200 |
Alnilam | 389000–832000 | −9.2 | 1300 | 1.70 | 27000 |
RW Cephei | 295000 | −9.11 | 11500 | 6.52 | 3750–5020 |
VY Canis Majoris | 270000[38] | −9.4[39] | 3900 | 6.5–9.6 | 3490±90 |
Plaskett's star A | 224000 | −8.6 | 6600 | 6.06 (A + B) | 33500±2000 |
θ1 Orionis C | 204000 | −8.6 | 1500 | 5.13 | 39000±1000 |
VV Cephei A | 200000 | −9.0 | 4900 | 4.91 | 3826 |
Deneb | 196000 | −8.38[40] | 2600 | 1.25 | 8525±75 |
μ Cephei (the Garnet Star) | 135000 | −8.09 | 2090 | 4.04 | 3551 |
Betelgeuse | 126000 | −8.00[41] | 643 | 0.58 | 3590 |
Rigel | 120000 | −7.84 | 860 | 0.12 | 12100±150 |
Antares | 97000 | −7.2 | 600 | 0.92 | 3570 |
Canopus | 15100 | −5.53 | 310 | −0.74 | 6998 |
Bellatrix | 9211 | −2.78 | 250 | 1.64 | 22000 |
Polaris Aa | 1260 | −3.6 | 433 | 1.97 | 6015 |
Aldebaran | 518 | −0.63 | 65 | 0.85 | 3910 |
Arcturus | 170 | −0.31 | 37 | −0.04 | 4286±30 |
Capella Aa | 787 | 0.4 | 42 | 0.08 | 4970±50 |
Vega | 4012 | 0.58 | 25 | 0.00 | 9602±180 |
Sirius A | 254 | 1.4 | 86 | −1.46 | 9940 |
α Centauri A | 1519 | 4.38 | 44 | −0.01 | 5790 |
Sun (Sol) | 100 | 4.83 | 0 | −26.74 | 5772 |
- ^ Được xác định là một hệ sao đôi hoặc sao ba. Ngôi sao thứ hai cũng phát sáng khoảng 1 triệu lần Mặt Trời nhưng bị che khuất bởi ngôi sao thứ nhất
- ^ −11.92 theo độ sáng
- ^ Binary system containing two luminous WNh stars.
- ^ −11.77 by luminosity
- ^ The paper mistakenly lists the bolometric magnitude as −10.5 instead of −11.5.
- ^ 208-day binary
- ^ Variable, luminosity was five times higher at outburst in 1994.
- ^ a b Đây là một hệ sao đôi nhưng ngôi sao thứ hai kém sáng hơn rất nhiều so với ngôi sao thứ nhất
- ^ Độ sáng tối đa khả kiến là Biến quang lam sáng
- ^ This is a known binary with two fairly similar components, but the exact details of each star are not clear. Although the luminosity of the two kết hợp is around 2,100,000, the primary is most likely nearer 1,500,000 and the secondary about 600,000.
Tham khảo
[sửa | sửa mã nguồn]- ^ Humphreys, Roberta M.; Davidson, Kris; Hahn, David; Martin, John C.; Weis, Kerstin (ngày 6 tháng 7 năm 2017). “Luminous and Variable Stars in M31 and M33 V. The Upper HR Diagram”. The Astrophysical Journal. 844 (1): 40. arXiv:1707.01916. Bibcode:2017ApJ...844...40H. doi:10.3847/1538-4357/aa7cef.
- ^ a b c d e f g h i j k l Hainich, R.; Rühling, U.; Todt, H.; Oskinova, L. M.; Liermann, A.; Gräfener, G.; Foellmi, C.; Schnurr, O.; Hamann, W. -R. (2014). “The Wolf-Rayet stars in the Large Magellanic Cloud”. Astronomy & Astrophysics. 565: A27. arXiv:1401.5474. Bibcode:2014A&A...565A..27H. doi:10.1051/0004-6361/201322696.
- ^ a b c d e f Mauerhan, J. C.; Cotera, A.; Dong, H.; Morris, M. R.; Wang, Q. D.; Stolovy, S. R.; Lang, C. (2010). “Isolated Wolf-Rayet Stars and O Supergiants in the Galactic Center Region Identified Via Paschen-α Excess”. The Astrophysical Journal. 725 (1): 188–199. arXiv:1009.2769. Bibcode:2010ApJ...725..188M. doi:10.1088/0004-637X/725/1/188.
- ^ Humphreys, R. M. (2005). “η Carinae − The Observational Story, 1600 to 2004”. ASP Conference Series. 332: 14−21. Bibcode:2005ASPC..332...14H.
- ^ “Query= Eta Car”. General Catalogue of Variable Stars. Sternberg Astronomical Institute. Truy cập ngày 24 tháng 11 năm 2010.
- ^ Sana, H.; Van Boeckel, T.; Tramper, F.; Ellerbroek, L. E.; De Koter, A.; Kaper, L.; Moffat, A. F. J.; Schnurr, O.; Schneider, F. R. N.; Gies, D. R. (2013). “R144 revealed as a double-lined spectroscopic binary”. Monthly Notices of the Royal Astronomical Society: Letters. 432: L26–L30. arXiv:1304.4591. Bibcode:2013MNRAS.432L..26S. doi:10.1093/mnrasl/slt029.
- ^ Mauerhan, J. C.; Morris, M. R.; Cotera, A.; Dong, H.; Wang, Q. D.; Stolovy, S. R.; Lang, C.; Glass, I. S. (2010). “Discovery of a Luminous Blue Variable with an Ejection Nebula Near the Quintuplet Cluster”. The Astrophysical Journal. 713 (1): L33–L36. arXiv:1002.3379. Bibcode:2010ApJ...713L..33M. doi:10.1088/2041-8205/713/1/L33.
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- ^ Tehrani, Katie A.; Crowther, Paul A.; Bestenlehner, Joachim M.; Littlefair, Stuart P.; Pollock, A M T.; Parker, Richard J.; Schnurr, Olivier (2019). “Weighing Melnick 34: The most massive binary system known”. Monthly Notices of the Royal Astronomical Society. 484 (2): 2692–2710. arXiv:1901.04769. Bibcode:2019MNRAS.484.2692T. doi:10.1093/mnras/stz147.
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