Caph (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 , Caph is visible all night because it is circumpolar. It will be highest in the sky shortly before dawn, when it will be lost to twilight at around 04:52, 43° above your north-eastern horizon. At dusk, it will become visible at around 21:21 (EDT), 8° above your northern horizon.
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|
Name
Caph
|
Object Type
Star
|
Position
| Constellation: | Cassiopeia |
| Magnitude: Variable | 2.28 (V)[2] 2.72 (BT)[1] 2.32 (VT)[1] |
| B-V Color (mag): | 0.38 |
| Right Ascension: | 00h09m10s [2] |
| Declination: | +59°09'00" [2] |
| Distance: | 17.2 parsec 55.9 lightyrs [2] |
| Proper motion (speed): | 554.9 mas/yr [2] |
| Proper motion (pos ang): | 109.3° |
Derived Quantities
| Absolute Mag (V): | 1.11 |