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3C 273vsAlcyone

3C 273 has a higher Color Index (B-V) (0 vs 0), while 3C 273 has a higher Distance (326,156 vs 403 light-years), while 3C 273 has a higher Luminosity (61,376 vs 964 × Sun).

Brightness

13
Apparent Magnitude
3
-7
Absolute Magnitude
-3
61,376
Luminosity
964

Physical Properties

326,156
Distance
403
8,839
Surface Temperature
11,343
0
Color Index (B-V)
0

Position

12
Right Ascension
4
2
Declination
24

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