AlkaphrahvsSceptrum
Sceptrum has a higher Absolute Magnitude (1 vs -2 mag), while Alkaphrah has a higher Declination (47 vs -14 °), while Sceptrum has a higher Color Index (B-V) (1 vs 0).
Brightness
4
Apparent Magnitude
4
-2
Absolute Magnitude
1
393
Luminosity
28
Physical Properties
358
Distance
110
10,039
Surface Temperature
4,554
0
Color Index (B-V)
1
Position
9
Right Ascension
5
47
Declination
-14
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Data sourced from HYG Database (Free for any purpose, including commercial).