AlreschavsBarnard's Star
Alrescha has a higher Luminosity (55 vs 0 × Sun), while Barnard's Star has a higher Color Index (B-V) (2 vs 0), while Barnard's Star has a higher Absolute Magnitude (13 vs 1 mag).
Brightness
4
Apparent Magnitude
10
1
Absolute Magnitude
13
55
Luminosity
0
Physical Properties
151
Distance
6
9,835
Surface Temperature
3,691
0
Color Index (B-V)
2
Position
2
Right Ascension
18
3
Declination
5
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Data sourced from HYG Database (Free for any purpose, including commercial).