V1584-Cyg (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 South El Monte , V1584-Cyg is visible in the dawn sky, rising at 00:19 (PST) and reaching an altitude of 41° above the north-eastern horizon before fading from view as dawn breaks at around 05:18.
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|
Name
V1584-Cyg
|
Object type
Star
|
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 |
Visibility from South El Monte
All times shown in South El Monte local time.