V1584-Cyg (Star)
R/B-band color composite image from the Second Digitized Sky Survey (DSS2), measuring 30 arcminutes across.
From Cambridge , V1584-Cyg is visible in the dawn sky, rising at 19:04 (EDT) and reaching an altitude of 66° above the north-eastern horizon before fading from view as dawn breaks at around 04:26.
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Name
V1584-Cyg
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Object type
Star
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Other names
Position
| Right ascension: | 20h19m56s [4] |
| Declination: | +46°50'14" [4] |
| Constellation: | Cygnus |
| Magnitude: Variable | 6.47 (V) [2] 6.37 (BT) [2] 6.46 (VT) [2] 6.45 (G) [4] 6.41 (BP) [4] 6.47 (RP) [4] |
| Distance: | 380.8 parsec 1241.4 lightyrs [4] |
| B-V Color (mag): | -0.08 |
| Proper motion (speed): | 5.0 mas/yr[4] |
| Proper motion (pos ang): | 346.2° |
Derived quantities
| Absolute mag (V): | -1.43 |
Sources