δ-Col (Star)
R/B-band color composite image from the Second Digitized Sky Survey (DSS2), measuring 30 arcminutes across.
From Cambridge , δ-Col is not readily observable since it lies so far south that it will never rise more than 14° above the horizon.
|
Name
δ-Col
|
Object type
Star
|
Other names
Position
| Right ascension: | 06h22m06s [4] |
| Declination: | −33°26'11" [4] |
| Constellation: | Columba |
| Magnitude: | 3.84 (V) [2] 4.91 (BT) [2] 3.93 (VT) [2] 3.61 (G) [4] 4.09 (BP) [4] 3.00 (RP) [4] |
| Distance: | 66.4 parsec 216.6 lightyrs [4] |
| B-V Color (mag): | 0.83 |
| Proper motion (speed): | 56.9 mas/yr[4] |
| Proper motion (pos ang): | 203.8° |
Derived quantities
| Absolute mag (V): | -0.27 |
Sources