O-Gru (Star)
R/B-band color composite image from the Second Digitized Sky Survey (DSS2), measuring 30 arcminutes across.
From Cambridge , O-Gru is not observable because it lies so far south that it never rises above the horizon.
|
Name
O-Gru
|
Object type
Star
|
Position
| Right ascension: | 23h26m36s [2] |
| Declination: | −52°43'17" [2] |
| Constellation: | Grus |
| Magnitude: | 5.53 (V) [2] 5.97 (BT) [2] 5.57 (VT) [2] |
| Distance: | 30.8 parsec 100.3 lightyrs [3] |
| B-V Color (mag): | 0.34 |
| Proper motion (speed): | 135.1 mas/yr[3] |
| Proper motion (pos ang): | 14.8° |
Derived quantities
| Absolute mag (V): | 3.09 |
Sources