δ-Cep (Star)
Color-magnitude diagram
R/B-band color composite image from the Second Digitized Sky Survey (DSS2), measuring 30 arcminutes across.
Finder chart
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From Cambridge , δ-Cep 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 03:49, 55° above your north-eastern horizon. At dusk, it will become visible at around 21:30 (EDT), 15° above your northern horizon.
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|
Name
δ-Cep
|
Object type
Star
|
Other names
Position
| Right ascension: | 22h29m10s [4] |
| Declination: | +58°24'54" [4] |
| Constellation: | Cepheus |
| Magnitude: Variable | 4.13 (V) [2] 5.10 (BT) [2] 4.21 (VT) [2] 3.85 (G) [4] 4.23 (BP) [4] 3.26 (RP) [4] |
| Distance: | 281.3 parsec 917.0 lightyrs [4] |
| B-V Color (mag): | 0.76 |
| Proper motion (speed): | 14.9 mas/yr[4] |
| Proper motion (pos ang): | 77.5° |
Derived quantities
| Absolute mag (V): | -3.12 |
Visibility from Cambridge
All times shown in Cambridge local time.