ψ-Per (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 South El Monte , ψ-Per is visible in the dawn sky, rising at 00:30 (PDT) and reaching an altitude of 30° above the north-eastern horizon before fading from view as dawn breaks at around 04:29.
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|
Name
ψ-Per
|
Object type
Star
|
Other names
Position
| Right ascension: | 03h36m29s [4] |
| Declination: | +48°11'33" [4] |
| Constellation: | Perseus |
| Magnitude: | 4.30 (V) [2] 4.23 (BT) [2] 4.29 (VT) [2] 4.12 (G) [4] 4.11 (BP) [4] 4.11 (RP) [4] |
| Distance: | 167.7 parsec 546.7 lightyrs [4] |
| B-V Color (mag): | -0.05 |
| Proper motion (speed): | 34.9 mas/yr[4] |
| Proper motion (pos ang): | 139.9° |
Derived quantities
| Absolute mag (V): | -1.98 |
Visibility from South El Monte
All times shown in South El Monte local time.