ε-Cas (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 , ε-Cas 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 03:59, 31° above your north-eastern horizon. At dusk, it will become visible at around 21:20 (EDT), 17° above your northern horizon.
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|
Name
ε-Cas
|
Object type
Star
|
Other names
Position
| Right ascension: | 01h54m23s [3] |
| Declination: | +63°40'12" [3] |
| Constellation: | Cassiopeia |
| Magnitude: Variable | 3.35 (V) [3] 3.18 (BT) [2] 3.33 (VT) [2] |
| Distance: | 126.3 parsec 411.6 lightyrs [5] |
| B-V Color (mag): | -0.13 |
| Proper motion (speed): | 37.3 mas/yr[5] |
| Proper motion (pos ang): | 120.5° |
Derived quantities
| Absolute mag (V): | -2.16 |
Visibility from Cambridge
All times shown in Cambridge local time.