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 |




  • Denne artikkelen bygger på «List of brightest stars» frå Wikipedia på engelsk, den 6. juli 2016.

    • Wikipedia på engelsk oppgav desse kjeldene:


  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 2010-07-10.  CS1 maint: Multiple names: authors list (link)


  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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  • 25 mest lyssterke stjerner sett frå jorda

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