Gienah (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 Ashburn , Gienah is not observable – it will reach its highest point in the sky during daytime and is no higher than 11° above the horizon at dusk.
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|
Name
Gienah
|
Object Type
Star
|
Position
| Constellation: | Corvus |
| Magnitude: Variable | 2.59 (V)[2] 2.49 (BT)[1] 2.57 (VT)[1] |
| B-V Color (mag): | -0.07 |
| Right Ascension: | 12h15m48s [2] |
| Declination: | -17°32'31" [2] |
| Distance: | 47.1 parsec 153.6 lightyrs [3] |
| Proper motion (speed): | 160.1 mas/yr [3] |
| Proper motion (pos ang): | 277.8° |
Derived Quantities
| Absolute Mag (V): | -0.78 |