Acrux (Star)
Color-magnitude diagram
Red-band image from the Second Digitized Sky Survey (DSS2), measuring 30 arcminutes across.
Finder chart
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From Cambridge , Acrux is not observable because it lies so far south that it never rises above the horizon.
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|
Name
Acrux
|
Object Type
Star
|
Position
| Constellation: | Crux |
| Magnitude: | 1.28 (V) [2] 0.45 (BT) [1] 0.63 (VT) [1] |
| B-V Color (mag): | -0.17 |
| Right ascension: | 12h26m35s [2] |
| Declination: | -63°05'56" [2] |
| Distance: | 98.3 parsec 320.6 lightyrs [1] |
| Proper motion (speed): | 37.5 mas/yr [1] |
| Proper motion (pos ang): | 272.4° |
Derived Quantities
| Absolute mag (V): | -3.68 |