42- (Star)
R/B-band color composite image from the Second Digitized Sky Survey (DSS2), measuring 30 arcminutes across.
From South El Monte , 42- is visible in the dawn sky, rising at 02:27 (PDT) – 3 hours and 10 minutes before the Sun – and reaching an altitude of 23° above the eastern horizon before fading from view as dawn breaks at around 04:26.
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Name
42-
|
Object type
Star
|
Position
| Right ascension: | 01h19m48s [2] |
| Declination: | −00°30'32" [2] |
| Constellation: | Cetus |
| Magnitude: | 5.87 (V) [2] 6.46 (BT) [2] 5.74 (VT) [2] |
| Distance: | 100.7 parsec 328.3 lightyrs [3] |
| B-V Color (mag): | 0.64 |
| Proper motion (speed): | 16.3 mas/yr[3] |
| Proper motion (pos ang): | 157.0° |
Derived quantities
| Absolute mag (V): | 0.85 |
Sources