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AlnitakvsSirius

Alnitak has a higher Apparent Magnitude (2 vs -1 mag), while Sirius has a higher Absolute Magnitude (1 vs -5 mag), while Sirius has a higher Color Index (B-V) (0 vs 0).

Brightness

2
Apparent Magnitude
-1
-5
Absolute Magnitude
1
8,937
Luminosity
23

Physical Properties

736
Distance
9
13,561
Surface Temperature
10,014
0
Color Index (B-V)
0

Position

6
Right Ascension
7
-2
Declination
-17

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Data sourced from HYG Database (Free for any purpose, including commercial).