Яркие звезды

Stellar Brightness

The Brightest Stars, as Seen from the Earth

Adapted from Norton's 2000.0, 18th edition (copyright 1989, Longman Group UK) with additional comments taken from Bill Baity's Sky Pages

 

Common Name
Scientific Name
Distance (light years)
Apparent Magnitude
Absolute Magnitude
Spectral Type

Sun
 
-
-26.72
4.8
G2V

Sirius
Alpha CMa
8.6
-1.46
1.4
A1Vm

Canopus
Alpha Car
74
-0.72
-2.5
A9II

Rigil Kentaurus
Alpha Cen
4.3
-0.27
4.4
G2V + K1V

Arcturus
Alpha Boo
34
-0.04
0.2
K1.5IIIp

Vega
Alpha Lyr
25
0.03
0.6
A0Va

Capella
Alpha Aur
41
0.08
0.4
G6III + G2III

Rigel
Beta Ori
~1400
0.12
-8.1
B81ae

Procyon
Alpha CMi
11.4
0.38
2.6
F5IV-V

Achernar
Alpha Eri
69
0.46
-1.3
B3Vnp

Betelgeuse
Alpha Ori
~1400
0.50 (var.)
-7.2
M2Iab

Hadar
Beta Cen
320
0.61 (var.)
-4.4
B1III

Acrux
Alpha Cru
510
0.76
-4.6
B0.5Iv + B1Vn

Altair
Alpha Aql
16
0.77
2.3
A7Vn

Aldebaran
Alpha Tau
60
0.85 (var.)
-0.3
K5III

Antares
Alpha Sco
~520
0.96 (var.)
-5.2
M1.5Iab

Spica
Alpha Vir
220
0.98 (var.)
-3.2
B1V

Pollux
Beta Gem
40
1.14
0.7
K0IIIb

Fomalhaut
Alpha PsA
22
1.16
2.0
A3Va

Becrux
Beta Cru
460
1.25 (var.)
-4.7
B0.5III

Deneb
Alpha Cyg
1500
1.25
-7.2
A2Ia

Regulus
Alpha Leo
69
1.35
-0.3
B7Vn

Adhara
Epsilon CMa
570
1.50
-4.8
B2II

Castor
Alpha Gem
49
1.57
0.5
A1V + A2V

Gacrux
Gamma Cru
120
1.63 (var.)
-1.2
M3.5III

Shaula
Lambda Sco
330
1.63 (var.)
-3.5
B1.5IV