κ-Col (Star)
R/B-band color composite image from the Second Digitized Sky Survey (DSS2), measuring 30 arcminutes across.
From Fairfield , κ-Col is not readily observable since it lies so far south that it will never rise more than 13° above the horizon.
|
Name
κ-Col
|
Object type
Star
|
Other names
Position
| Right ascension: | 06h16m33s [4] |
| Declination: | -35°08'24" [4] |
| Constellation: | Columba |
| Magnitude: Variable | 4.37 (V) [2] 5.62 (BT) [2] 4.47 (VT) [2] 4.12 (G) [4] 4.60 (BP) [4] 3.49 (RP) [4] |
| Distance: | 57.5 parsec 187.5 lightyrs [4] |
| B-V Color (mag): | 0.98 |
| Proper motion (speed): | 87.9 mas/yr[4] |
| Proper motion (pos ang): | 0.4° |
Derived quantities
| Absolute mag (V): | 0.57 |
Sources