AlnilamvsRotanev
Rotanev has a higher Color Index (B-V) (0 vs 0), while Rotanev has a higher Absolute Magnitude (1 vs -7 mag), while Rotanev has a higher Declination (15 vs -1 °).
Brightness
2
Apparent Magnitude
4
-7
Absolute Magnitude
1
67,484
Luminosity
29
Physical Properties
1,977
Distance
101
13,211
Surface Temperature
6,750
0
Color Index (B-V)
0
Position
6
Right Ascension
21
-1
Declination
15
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Data sourced from HYG Database (Free for any purpose, including commercial).