The star ε-Per
Color-magnitude diagram
Red-band image from the Second Digitized Sky Survey (DSS2), measuring 30 arcminutes across.
Finder chart
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From Cambridge , ε-Per is visible in the dawn sky, rising at 21:22 (EDT) – 8 hours and 35 minutes before the Sun – and reaching an altitude of 67° above the eastern horizon before fading from view as dawn breaks around 04:50.
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|
Name
ε-Per
|
Object Type
Star
|
Position
| Constellation: | Perseus |
| Magnitude: Variable | 2.91 (V)[2] 2.69 (BT)[1] 2.88 (VT)[1] 2.80 (G)[3] 3.04 (BP)[3] 3.06 (RP)[3] |
| B-V Color (mag): | -0.17 |
| Right ascension: | 03h57m51s [3] |
| Declination: | +40°00'36" [3] |
| Distance: | 82.2 parsec 268.1 lightyrs [3] |
| Proper motion (speed): | 30.3 mas/yr [3] |
| Proper motion (pos ang): | 139.0° |
Derived Quantities
| Absolute mag (V): | -1.67 |