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RegulusvsRosalíadecastro

Rosalíadecastro has a higher Absolute Magnitude (4 vs -1 mag), while Rosalíadecastro has a higher Color Index (B-V) (1 vs 0), while Regulus has a higher Luminosity (147 vs 2 × Sun).

Brightness

1
Apparent Magnitude
8
-1
Absolute Magnitude
4
147
Luminosity
2

Physical Properties

79
Distance
202
11,359
Surface Temperature
5,671
0
Color Index (B-V)
1

Position

10
Right Ascension
17
12
Declination
2

Similar Comparisons to Regulus vs Rosalíadecastro

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