δ-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 Fairfield , δ-Per is visible in the dawn sky, rising at 22:42 (EDT) and reaching an altitude of 29° above the north-eastern horizon before fading from view as dawn breaks at around 04:04.
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|
Name
δ-Per
|
Object type
Star
|
Position
| Right ascension: | 03h42m55s [3] |
| Declination: | +47°47'15" [3] |
| Constellation: | Perseus |
| Magnitude: Variable | 3.02 (V) [3] 2.88 (BT) [2] 3.00 (VT) [2] |
| Distance: | 158.2 parsec 515.8 lightyrs [5] |
| B-V Color (mag): | -0.11 |
| Proper motion (speed): | 50.1 mas/yr[5] |
| Proper motion (pos ang): | 149.3° |
Derived quantities
| Absolute mag (V): | -2.98 |
Visibility from Fairfield
All times shown in Fairfield local time.