γ-Gru (Star)
R/B-band color composite image from the Second Digitized Sky Survey (DSS2), measuring 30 arcminutes across.
From Cambridge , γ-Gru is not readily observable since it lies so far south that it will never rise more than 10° above the horizon.
|
Name
γ-Gru
|
Object type
Star
|
Position
| Right ascension: | 21h53m55s [2] |
| Declination: | −37°21'53" [2] |
| Constellation: | Grus |
| Magnitude: | 2.98 (V) [2] 2.87 (BT) [2] 2.97 (VT) [2] |
| Distance: | 64.7 parsec 211.0 lightyrs [3] |
| B-V Color (mag): | -0.09 |
| Proper motion (speed): | 99.0 mas/yr[3] |
| Proper motion (pos ang): | 97.7° |
Derived quantities
| Absolute mag (V): | -1.08 |
Sources