The star η-Cep
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 , η-Cep is visible all night because it is circumpolar. It will be highest in the sky at 23:58, 67° above your northern horizon. At dusk, it will become visible around 21:05 (EDT), 55° above your north-eastern horizon. It will be lost to dawn twilight around 05:21, 38° above your north-western horizon.
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|
Name
η-Cep
|
Object Type
Star
|
Position
| Constellation: | Cepheus |
| Magnitude: | 3.42 (V)[1] 4.57 (BT)[1] 3.51 (VT)[1] 3.03 (G)[2] 3.77 (BP)[2] 2.64 (RP)[2] |
| B-V Color (mag): | 0.90 |
| Right ascension: | 20h45m17s [2] |
| Declination: | +61°50'32" [2] |
| Distance: | 14.4 parsec 46.8 lightyrs [2] |
| Proper motion (speed): | 822.7 mas/yr [2] |
| Proper motion (pos ang): | 6.1° |
Derived Quantities
| Absolute mag (V): | 2.63 |