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Lyssterke stjerner

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

T stor.
(mV)		 Eigennamn Bayernemning Avstand (ly) Spektralklasse
−26.74 Sola   0.000 016 G2 V
−1.46 Sirius α CMa 8.6 A1 V, DA2
−0.74 Canopus α Car 310 F0 Ib
−0.27 (0.01 + 1.33) Rigil Kent, Toliman[1] α Cen AB (α1,2 Cen) 4.4 G2 V, K1 V
−0.05 Arcturus α Boo 37 K0 III
0.03 (−0.02 - 0.07var) Vega α Lyr 25 A0 Va
0.08 (0.03 - 0.16var) Capella α Aur 42 K0 III, G1 III
0.13 (0.05 - 0.18var) Rigel β Ori 860 B8 Ia
0.34 Procyon α CMi 11 F5 IV-V
0.46 (0.40 - 0.46var) Achernar α Eri 140 B6 Vep
0.50 (0.2 - 1.2var) Betelgeuse α Ori 640[2] M2 Iab
0.61 Agena, Hadar β Cen 350 B1 III
0.76 Altair α Aql 17 A7 V
0.76 (1.33 + 1.73) Acrux α Cru 320 B0.5 IV, B1 V
0.86 (0.75 - 0.95var) Aldebaran α Tau 65 K5 III
0.96 (0.6 - 1.6var) Antares α Sco 600 M1.5 Iab, B3 V
0.97 (0.97 - 1.04var) Spica α Vir 260 B1 III-IV, B2 V
1.14 Pollux β Gem 34 K0 III
1.16 Fomalhaut α PsA 25 A3 V
1.25 (1.21 - 1.29var) Deneb α Cyg 2,600 A2 Ia
1.25 (1.23 - 1.31var) Mimosa, Becrux β Cru 350 B0.5 II, B2 V
1.39 Regulus α Leo 77 B7 V
1.50 Adara, Adhara ε CMa 430 B2 Iab:
1.62 Shaula λ Sco 700 B2 IV
1.62 (1.98 + 2.97) Castor α Gem 52 Am, A1 V
1.64 Gacrux γ Cru 88 M3.5 III
1.64 Bellatrix γ Ori 240 B2 III
1.65 El Nath β Tau 130 B7 III
1.69 Miaplacidus β Car 110 A1 III
1.69 (1.64 - 1.74var) Alnilam ε Ori 2,000 B0 Ia
1.72 (1.81 - 1.87var + 4.27) Suhail, Regor γ1,2 Vel 840 WC8, O7.5e
1.74 Alnair α Gru 100 B7 IV
1.77 Alioth ε UMa 81 A1 III-IVp kB9
1.77 Alnitak ζ Ori A 820 O9.7 Ib, O9 III, B0 II-IV
1.79 Dubhe α UMa 120 G9 III, A7.5
1.80 Mirfak α Per 590 F5 Ib
1.82 Wezen δ CMa 1,800 F8 Ia
1.84 Sargas θ Sco 270 F0 II
1.85 Kaus Australis ε Sgr 140 B9.5 III
1.86 Avior ε Car 630 K3 III, B2 Vp
1.86 Benetnasch, Alkaid η UMa 100 B3 V
1.90 (1.89 - 1.94var) Menkalinan β Aur 100 A1mIV+A1mIV
1.91 Atria α TrA 420 K2 IIb-IIIa
1.92 Alhena γ Gem 100 A1.5 IV+
1.94 Påfuglen α Pav 180 B2 IV
1.96 (1.99 - 2.39var + 5.57) - δ Vel 80 A1 Va(n), F2-F5
1.98 Mirzam β CMa 500 B1 II-III
2.00 Alfard α Hya 180 K3 II-III
1.98 (1.86 - 2.13var) Polaris α UMi 430 F8 Ib
2.00 Hamal α Ari 66 K1 IIIb
2.08 (2.37 + 3.64) Algieba γ1 Leo 130 K0 III, G7 IIIb
2.02 Deneb Kaitos, Diphda β Cet 96 K0 III
2.05 Nunki, Sadira σ Sgr 220 B2.5 V
2.06 Menkent θ Cen 61 K0 III
2.05 (2.01 - 2.10var) Mirach β And 200 M0III
2.06 Alpheratz, Sirrah α And 97 B8 IV
2.07 Rasalhague α Oph 47 A5 V
2.08 Kochab β UMi 130 K4 III
2.09 Saiph κ Ori 720 B0 Iab:
2.11 Denebola β Leo 36 A3 Va
2.12 (2.1 - 3.39var) Algol β Per 93 B8 V
2.15 (2.0 - 2.3var) - β Gru 170 M5 III
2.17 Muhlifain γ Cen 130 A1IV, (A0III/A0III)
2.21 Aspidiske, Turais ι Car 690 A9 Ib
2.21 (2.14 - 2.30var) Suhail λ Vel 570 K4.5 Ib-II
2.23 (2.21 - 2.32var) Alphecca, Gemma α CrB 75 A0 V, G5 V
2.23 (2.23 - 2.35var) Mintaka δ Ori 900 B0 III, O9 V
2.23 Sadr γ Cyg 1,500 F8 Ib
2.23 Eltanin γ Dra 150 K5 III
2.24 Schedar α Cas 230 K0 IIIa
2.25 Naos ζ Pup 1,100 O4 If(n)p
2.26 Almach γ And 350 K3 IIb, B9.5 V, B9.5 V, A0 V
2.27 Mizar ζ1 UMa 78 A2 Vp, A2 Vp, A1m, A5 V
2.28 (2.25 - 2.31var) Caph β Cas 54 F2 III
2.29 Izar ε Boo 202 K0 II-III, A2 V
2.30 (2.29 - 2.34var) Men, Kakkab α Lup 550 B1.5 III
2.30 (2.29 - 2.31var) - ε Cen 380 B1III
2.31 (1.6 - 2.32var) Dschubba δ Sco 400 B0.3 IV
2.31 Wei ε Sco 65 K1 III
2.35 (2.30 - 2.41var) Marfikent η Cen 310 B1.5Vne
2.37 Merak β UMa 79 A1 IVps
2.38 Ankaa, Nair al Zaurak α Phe 77 K0.5 IIIb
2.39 Girtab κ Sco 460 B1.5 III
2.40 (0.7 - 3.0var) Enif ε Peg 670 K2 Ib
2.42 (2.31 - 2.74var) Scheat β Peg 200 M2.5 II-IIIe
2.43 Sabik η Oph 49 A1 V, A3 V
2.44 Phecda γ UMa 84 A0Ve
2.45 Aludra η CMa 2,000[3] B5 Ia
2.46 Markeb κ Vel 540 B2 IV
2.47 (1.6 - 3.0var) Tsih, Navi γ Cas 610 B0.5 IVpe
2.48 Markab α Peg 140 B9 III
2.48 Gienah ε Cyg 72 K0 III-IV
2.50 Acrab β Sco 404 B1V, B2V


Kjelder

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  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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