AltairvsSham
Altair has a higher Absolute Magnitude (2 vs -1 mag), while Sham has a higher Distance (425 vs 17 light-years), while Sham has a higher Luminosity (260 vs 11 × Sun).
Brightness
1
Apparent Magnitude
4
2
Absolute Magnitude
-1
11
Luminosity
260
Physical Properties
17
Distance
425
8,004
Surface Temperature
5,351
0
Color Index (B-V)
1
Position
20
Right Ascension
20
9
Declination
18
Similar Comparisons to Altair vs Sham
More comparisons with Altair
More comparisons with Sham
Data sourced from HYG Database (Free for any purpose, including commercial).