ξ-Col (Star)
R/B-band color composite image from the Second Digitized Sky Survey (DSS2), measuring 30 arcminutes across.
From Cambridge , ξ-Col is not readily observable since it lies so far south that it will never rise more than 10° above the horizon.
|
Name
ξ-Col
|
Object type
Star
|
Position
| Right ascension: | 05h55m29s [2] |
| Declination: | −37°07'14" [2] |
| Constellation: | Columba |
| Magnitude: | 4.97 (V) [2] 6.37 (BT) [2] 5.08 (VT) [2] |
| Distance: | 102.0 parsec 332.7 lightyrs [3] |
| B-V Color (mag): | 1.09 |
| Proper motion (speed): | 44.8 mas/yr[3] |
| Proper motion (pos ang): | 124.5° |
Derived quantities
| Absolute mag (V): | -0.08 |
Sources