υ¹-Cen (Star)
R/B-band color composite image from the Second Digitized Sky Survey (DSS2), measuring 30 arcminutes across.
From Columbus , υ¹-Cen is not readily observable since it lies so far south that it will never rise more than 5° above the horizon.
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Name
υ¹-Cen
|
Object type
Star
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Other names
Position
| Right ascension: | 13h58m40s [4] |
| Declination: | −44°48'13" [4] |
| Constellation: | Centaurus |
| Magnitude: | 3.83 (V) [2] 3.59 (BT) [2] 3.81 (VT) [2] 3.85 (G) [4] 3.72 (BP) [4] 4.01 (RP) [4] |
| Distance: | 131.1 parsec 427.3 lightyrs [3] |
| B-V Color (mag): | -0.19 |
| Proper motion (speed): | 35.5 mas/yr[3] |
| Proper motion (pos ang): | 230.8° |
Derived quantities
| Absolute mag (V): | -1.76 |
Sources