AtriavsSirius
Atria has a higher Apparent Magnitude (2 vs -1 mag), while Sirius has a higher Absolute Magnitude (1 vs -3 mag), while Atria has a higher Color Index (B-V) (1 vs 0).
Brightness
2
Apparent Magnitude
-1
-3
Absolute Magnitude
1
2,152
Luminosity
23
Physical Properties
391
Distance
9
3,875
Surface Temperature
10,014
1
Color Index (B-V)
0
Position
17
Right Ascension
7
-69
Declination
-17
Similar Comparisons to Atria vs Sirius
More comparisons with Atria
More comparisons with Sirius
Data sourced from HYG Database (Free for any purpose, including commercial).