Castor BvsKitalpha
Castor B has a higher Absolute Magnitude (2 vs 0 mag), while Castor B has a higher Declination (32 vs 5 °), while Kitalpha has a higher Luminosity (80 vs 16 × Sun).
Brightness
3
Apparent Magnitude
4
2
Absolute Magnitude
0
16
Luminosity
80
Physical Properties
52
Distance
190
N/A
Surface Temperature
6,175
N/A
Color Index (B-V)
1
Position
8
Right Ascension
21
32
Declination
5
Similar Comparisons to Castor B vs Kitalpha
More comparisons with Castor B
More comparisons with Kitalpha
Data sourced from HYG Database (Free for any purpose, including commercial).