GG-CMa (Star)
R/B-band color composite image from the Second Digitized Sky Survey (DSS2), measuring 30 arcminutes across.
From Cambridge , GG-CMa is not readily observable since it lies so far south that it will never rise more than 16° above the horizon.
|
Name
GG-CMa
|
Object type
Star
|
Position
| Right ascension: | 07h13m47s [4] |
| Declination: | −31°05'01" [4] |
| Constellation: | Canis Major |
| Magnitude: Variable | 6.55 (V) [2] 6.34 (BT) [2] 6.54 (VT) [2] 6.54 (G) [4] 6.44 (BP) [4] 6.70 (RP) [4] |
| Distance: | 516.0 parsec 1682.2 lightyrs [4] |
| B-V Color (mag): | -0.16 |
| Proper motion (speed): | 7.0 mas/yr[4] |
| Proper motion (pos ang): | 310.2° |
Derived quantities
| Absolute mag (V): | -2.01 |
Sources