Rastaban (Star)
R/B-band color composite image from the Second Digitized Sky Survey (DSS2), measuring 30 arcminutes across.
From South El Monte , Rastaban will become visible at around 20:18 (PDT), 71° above your northern horizon, as dusk fades to darkness. It will then sink towards the horizon, setting at 06:09.
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Name
Rastaban
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Object type
Star
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Other names
Position
| Right ascension: | 17h30m25s [6] |
| Declination: | +52°18'05" [6] |
| Constellation: | Draco |
| Magnitude: | 2.80 (V) [3] 4.02 (BT) [2] 2.90 (VT) [2] 2.55 (G) [6] 3.38 (BP) [6] 2.24 (RP) [6] |
| Distance: | 112.1 parsec 365.5 lightyrs [6] |
| B-V Color (mag): | 0.96 |
| Proper motion (speed): | 19.7 mas/yr[6] |
| Proper motion (pos ang): | 305.2° |
Derived quantities
| Absolute mag (V): | -2.45 |
Sources