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DubhevsPherkad

Dubhe has a higher Color Index (B-V) (1 vs 0), while Pherkad has a higher Luminosity (1,225 vs 233 × Sun), while Pherkad has a higher Distance (487 vs 123 light-years).

Brightness

2
Apparent Magnitude
3
-1
Absolute Magnitude
-3
233
Luminosity
1,225

Physical Properties

123
Distance
487
4,601
Surface Temperature
9,455
1
Color Index (B-V)
0

Position

11
Right Ascension
15
62
Declination
72

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