Rotanev (Star)
R/B-band color composite image from the Second Digitized Sky Survey (DSS2), measuring 30 arcminutes across.
From Columbus , Rotanev is visible all night. It will become visible at around 21:38 (EDT), 44° above your eastern horizon, as dusk fades to darkness. It will then reach its highest point in the sky at 00:33, 64° above your southern horizon. It will be lost to dawn twilight at around 05:30, 21° above your western horizon.
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Name
Rotanev
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Object type
Star
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Other names
Position
| Right ascension: | 20h37m32s [2] |
| Declination: | +14°35'42" [2] |
| Constellation: | Delphinus |
| Magnitude: | 3.63 (V) [2] 4.15 (BT) [2] 3.68 (VT) [2] |
| Distance: | 30.9 parsec 100.8 lightyrs [3] |
| B-V Color (mag): | 0.40 |
| Proper motion (speed): | 127.5 mas/yr[3] |
| Proper motion (pos ang): | 112.1° |
Derived quantities
| Absolute mag (V): | 1.18 |
Sources