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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