The star α-Cha
Color-magnitude diagram
Red-band image from the Second Digitized Sky Survey (DSS2), measuring 30 arcminutes across.
Finder chart
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From Ashburn , α-Cha is not observable because it lies so far south that it never rises above the horizon.
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|
Name
α-Cha
|
Object Type
Star
|
Position
| Constellation: | Chamaeleon |
| Magnitude: | 4.06 (V)[1] 4.52 (BT)[1] 4.09 (VT)[1] 3.89 (G)[2] 4.19 (BP)[2] 3.61 (RP)[2] |
| B-V Color (mag): | 0.36 |
| Right Ascension: | 08h18m32s [2] |
| Declination: | -76°55'09" [2] |
| Distance: | 19.3 parsec 62.8 lightyrs [2] |
| Proper motion (speed): | 155.7 mas/yr [2] |
| Proper motion (pos ang): | 46.0° |
Derived Quantities
| Absolute Mag (V): | 2.63 |