Lyssterke stjerner

Dette er ei liste over mest lyssterke stjerner på nattehimmelen som sett frå jorda.

T stor.
(mV) 		Eigennamn Bayernemning Avstand (ly) Spektralklasse
0.000&-1-1-1-1-1-1-1-1-1-1-1-1-1-1-3-7.260000−26.74 Sola   0.000 016 G2 V
0.001&-1-1-1-1-1-1-1-1-1-1-1-1-1-1-1-2.540000−1.46 Sirius α CMa 0008.6 A1 V, DA2
0.003&-1-1-1-1-1-1-1-1-1-1-1-1-1-1-1-1.280000−0.74 Canopus α Car 0310 F0 Ib
0.004&-1-1-1-1-1-1-1-1-1-1-1-1-1-1-1-1.730000−0.27 (0.01 + 1.33) Rigil Kent, Toliman[1] α Cen AB (α1,2 Cen) 0004.4 G2 V, K1 V
0.005&-1-1-1-1-1-1-1-1-1-1-1-1-1-1-1-1.950000−0.05 Arcturus α Boo 0037 K0 III
&-1000000000000000.0300000.03 (−0.02 - 0.07var) Vega α Lyr 0025 A0 Va
&-1000000000000000.0800000.08 (0.03 - 0.16var) Capella α Aur 0042 K0 III, G1 III
&0000000000000000.1300000.13 (0.05 - 0.18var) Rigel β Ori 0860 B8 Ia
&0000000000000000.3400000.34 Procyon α CMi 0011 F5 IV-V
&0000000000000000.4600000.46 (0.40 - 0.46var) Achernar α Eri 0140 B6 Vep
&0000000000000000.500000 0.50 (0.2 - 1.2var) Betelgeuse α Ori 0640[2] M2 Iab
&0000000000000000.6100000.61 Agena, Hadar β Cen 0350 B1 III
&0000000000000000.7600000.76 Altair α Aql 0017 A7 V
&0000000000000000.7600000.76 (1.33 + 1.73) Acrux α Cru 0320 B0.5 IV, B1 V
&0000000000000000.8600000.86 (0.75 - 0.95var) Aldebaran α Tau 0065 K5 III
&0000000000000000.9600000.96 (0.6 - 1.6var) Antares α Sco 0600 M1.5 Iab, B3 V
&0000000000000000.9700000.97 (0.97 - 1.04var) Spica α Vir 0260 B1 III-IV, B2 V
&0000000000000001.1400001.14 Pollux β Gem 0034 K0 III
&0000000000000001.1600001.16 Fomalhaut α PsA 0025 A3 V
&0000000000000001.2500001.25 (1.21 - 1.29var) Deneb α Cyg 2,600 A2 Ia
&0000000000000001.2500001.25 (1.23 - 1.31var) Mimosa, Becrux β Cru 0350 B0.5 II, B2 V
&0000000000000001.3900001.39 Regulus α Leo 0077 B7 V
&0000000000000001.5000001.50 Adara, Adhara ε CMa 0430 B2 Iab:
&0000000000000001.6200001.62 Shaula λ Sco 0700 B2 IV
&0000000000000001.6200001.62 (1.98 + 2.97) Castor α Gem 0052 Am, A1 V
&0000000000000001.6400001.64 Gacrux γ Cru 0088 M3.5 III
&0000000000000001.6400001.64 Bellatrix γ Ori 0240 B2 III
&0000000000000001.6500001.65 El Nath β Tau 0130 B7 III
&0000000000000001.6900001.69 Miaplacidus β Car 0110 A1 III
&0000000000000001.6900001.69 (1.64 - 1.74var) Alnilam ε Ori 2,000 B0 Ia
&0000000000000001.7200001.72 (1.81 - 1.87var + 4.27) Suhail, Regor γ1,2 Vel 0840 WC8, O7.5e
&0000000000000001.7400001.74 Alnair α Gru 0100 B7 IV
&0000000000000001.7700001.77 Alioth ε UMa 0081 A1 III-IVp kB9
&0000000000000001.7700001.77 Alnitak ζ Ori A 0820 O9.7 Ib, O9 III, B0 II-IV
&0000000000000001.7900001.79 Dubhe α UMa 0120 G9 III, A7.5
&0000000000000001.8000001.80 Mirfak α Per 0590 F5 Ib
&0000000000000001.8200001.82 Wezen δ CMa 1,800 F8 Ia
&0000000000000001.8400001.84 Sargas θ Sco 0270 F0 II
&0000000000000001.8500001.85 Kaus Australis ε Sgr 0140 B9.5 III
&0000000000000001.8600001.86 Avior ε Car 0630 K3 III, B2 Vp
&0000000000000001.8600001.86 Benetnasch, Alkaid η UMa 0100 B3 V
&0000000000000001.9000001.90 (1.89 - 1.94var) Menkalinan β Aur 0100 A1mIV+A1mIV
&0000000000000001.9100001.91 Atria α TrA 0420 K2 IIb-IIIa
&0000000000000001.9200001.92 Alhena γ Gem 0100 A1.5 IV+
&0000000000000001.9400001.94 Påfuglen α Pav 0180 B2 IV
&0000000000000001.9600001.96 (1.99 - 2.39var + 5.57) - δ Vel 0080 A1 Va(n), F2-F5
&0000000000000001.9800001.98 Mirzam β CMa 0500 B1 II-III
&0000000000000002.0000002.00 Alfard α Hya 0180 K3 II-III
&0000000000000001.9800001.98 (1.86 - 2.13var) Polaris α UMi 0430 F8 Ib
&0000000000000002.0000002.00 Hamal α Ari 0066 K1 IIIb
&0000000000000002.0100002.08 (2.37 + 3.64) Algieba γ1 Leo 0130 K0 III, G7 IIIb
&0000000000000002.0200002.02 Deneb Kaitos, Diphda β Cet 0096 K0 III
&0000000000000002.0500002.05 Nunki, Sadira σ Sgr 0220 B2.5 V
&0000000000000002.0600002.06 Menkent θ Cen 0061 K0 III
&0000000000000002.0500002.05 (2.01 - 2.10var) Mirach β And 0200 M0III
&0000000000000002.0600002.06 Alpheratz, Sirrah α And 0097 B8 IV
&0000000000000002.0700002.07 Rasalhague α Oph 0047 A5 V
&0000000000000002.0800002.08 Kochab β UMi 0130 K4 III
&0000000000000002.0900002.09 Saiph κ Ori 0720 B0 Iab:
&0000000000000002.1100002.11 Denebola β Leo 0036 A3 Va
&0000000000000002.1200002.12 (2.1 - 3.39var) Algol β Per 0093 B8 V
&0000000000000002.1500002.15 (2.0 - 2.3var) - β Gru 0170 M5 III
&0000000000000002.1700002.17 Muhlifain γ Cen 0130 A1IV, (A0III/A0III)
&0000000000000002.2100002.21 Aspidiske, Turais ι Car 0690 A9 Ib
&0000000000000002.2100002.21 (2.14 - 2.30var) Suhail λ Vel 0570 K4.5 Ib-II
&0000000000000002.2300002.23 (2.21 - 2.32var) Alphecca, Gemma α CrB 0075 A0 V, G5 V
&0000000000000002.2300002.23 (2.23 - 2.35var) Mintaka δ Ori 0900 B0 III, O9 V
&0000000000000002.2300002.23 Sadr γ Cyg 1,500 F8 Ib
&0000000000000002.2300002.23 Eltanin γ Dra 0150 K5 III
&0000000000000002.2400002.24 Schedar α Cas 0230 K0 IIIa
&0000000000000002.2500002.25 Naos ζ Pup 1,100 O4 If(n)p
&0000000000000002.2600002.26 Almach γ And 0350 K3 IIb, B9.5 V, B9.5 V, A0 V
&0000000000000002.2700002.27 Mizar ζ1 UMa 0078 A2 Vp, A2 Vp, A1m, A5 V
&0000000000000002.2800002.28 (2.25 - 2.31var) Caph β Cas 0054 F2 III
&0000000000000002.2900002.29 Izar ε Boo 0202 K0 II-III, A2 V
&0000000000000002.3000002.30 (2.29 - 2.34var) Men, Kakkab α Lup 0550 B1.5 III
&0000000000000002.3000002.30 (2.29 - 2.31var) - ε Cen 0380 B1III
&0000000000000002.3100002.31 (1.6 - 2.32var) Dschubba δ Sco 0400 B0.3 IV
&0000000000000002.3100002.31 Wei ε Sco 0065 K1 III
&0000000000000002.3500002.35 (2.30 - 2.41var) Marfikent η Cen 0310 B1.5Vne
&0000000000000002.3700002.37 Merak β UMa 0079 A1 IVps
&0000000000000002.3800002.38 Ankaa, Nair al Zaurak α Phe 0077 K0.5 IIIb
&0000000000000002.3900002.39 Girtab κ Sco 0460 B1.5 III
&0000000000000002.4000002.40 (0.7 - 3.0var) Enif ε Peg 0670 K2 Ib
&0000000000000002.4200002.42 (2.31 - 2.74var) Scheat β Peg 0200 M2.5 II-IIIe
&0000000000000002.4300002.43 Sabik η Oph 0049 A1 V, A3 V
&0000000000000002.4400002.44 Phecda γ UMa 0084 A0Ve
&0000000000000002.4500002.45 Aludra η CMa 2,000[3] B5 Ia
&0000000000000002.4600002.46 Markeb κ Vel 0540 B2 IV
&0000000000000002.4700002.47 (1.6 - 3.0var) Tsih, Navi γ Cas 0610 B0.5 IVpe
&0000000000000002.4800002.48 Markab α Peg 0140 B9 III
&0000000000000002.4800002.48 Gienah ε Cyg 0072 K0 III-IV
&0000000000000002.5000002.50 Acrab β Sco 0404 B1V, B2V


Kjelder

  1. ↑ Kunitzsch P., & Smart, T., A Dictionary of Modern star Names: A Short Guide to 254 Star Names and Their Derivations, Cambridge, Sky Pub. Corp., 2006, p. 27
  2. ↑ Graham M. Harper, Alexander Brown, and Edward F. Guinan, (April 2008). «A New VLA-Hipparcos Distance to Betelgeuse and its Implications» (PDF). The Astronomical Journal (IOP Publishing) 135 (4,): 1430–1440. Bibcode:2008AJ....135.1430H. doi:10.1088/0004-6256/135/4/1430. Henta 10. juli 2010. 
  3. ↑ van Leeuwen, F. (November 2007). «Validation of the new Hipparcos reduction». Astronomy and Astrophysics 474 (2): 653–664. Bibcode:2007A&A...474..653V. arXiv:0708.1752. doi:10.1051/0004-6361:20078357. 

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