E-Per (Star)
R/B-band color composite image from the Second Digitized Sky Survey (DSS2), measuring 30 arcminutes across.
From South El Monte , e-Per is visible in the dawn sky, rising at 23:54 (PDT) and reaching an altitude of 49° above the north-eastern horizon before fading from view as dawn breaks at around 04:59.
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Name
E-Per
|
Object type
Star
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Other names
Position
| Right ascension: | 04h36m41s [4] |
| Declination: | +41°15'53" [4] |
| Constellation: | Perseus |
| Magnitude: | 4.25 (V) [2] 5.76 (BT) [2] 4.37 (VT) [2] 3.81 (G) [4] 4.50 (BP) [4] 3.06 (RP) [4] |
| Distance: | 277.8 parsec 905.5 lightyrs [4] |
| B-V Color (mag): | 1.18 |
| Proper motion (speed): | 19.8 mas/yr[4] |
| Proper motion (pos ang): | 198.9° |
Derived quantities
| Absolute mag (V): | -3.02 |
Sources