ν¹-Col (Star)
Color-magnitude diagram
R/B-band color composite image from the Second Digitized Sky Survey (DSS2), measuring 30 arcminutes across.
Finder chart
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From Cambridge , ν¹-Col is not readily observable since it lies so far south that it will never rise more than 19° above the horizon.
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|
Name
ν¹-Col
|
Object type
Star
|
Position
| Right ascension: | 05h37m16s [2] |
| Declination: | −27°52'16" [2] |
| Constellation: | Columba |
| Magnitude: | 6.15 (V) [2] 6.51 (BT) [2] 6.18 (VT) [2] |
| Distance: | 39.4 parsec 128.3 lightyrs [3] |
| B-V Color (mag): | 0.28 |
| Proper motion (speed): | 60.4 mas/yr[3] |
| Proper motion (pos ang): | 162.4° |
Derived quantities
| Absolute mag (V): | 3.17 |
Visibility from Cambridge
All times shown in Cambridge local time.