υ¹-Cep (Star)
R/B-band color composite image from the Second Digitized Sky Survey (DSS2), measuring 30 arcminutes across.
From Cambridge , υ¹-Cep is visible all night. It will become visible at around 21:23 (EDT), 20° above your north-eastern horizon, as dusk fades to darkness. It will be lost to dawn twilight at around 03:56, 67° above your north-eastern horizon.
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Name
υ¹-Cep
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Object type
Star
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Other names
Position
| Right ascension: | 20h45m21s [4] |
| Declination: | +57°34'43" [4] |
| Constellation: | Cepheus |
| Magnitude: | 4.52 (V) [2] 5.16 (BT) [2] 4.57 (VT) [2] 4.32 (G) [4] 4.65 (BP) [4] 3.93 (RP) [4] |
| Distance: | 28.4 parsec 92.5 lightyrs [4] |
| B-V Color (mag): | 0.50 |
| Proper motion (speed): | 243.9 mas/yr[4] |
| Proper motion (pos ang): | 195.3° |
Derived quantities
| Absolute mag (V): | 2.25 |
Sources