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CastulavsThuban

Castula has a higher Absolute Magnitude (1 vs -1 mag), while Castula has a higher Color Index (B-V) (1 vs 0), while Thuban has a higher Right Ascension (14 vs 1 h).

Brightness

5
Apparent Magnitude
4
1
Absolute Magnitude
-1
46
Luminosity
256

Physical Properties

200
Distance
303
4,848
Surface Temperature
10,781
1
Color Index (B-V)
0

Position

1
Right Ascension
14
59
Declination
64

Similar Comparisons to Castula vs Thuban

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