χ-Cyg (Star)
R/B-band color composite image from the Second Digitized Sky Survey (DSS2), measuring 30 arcminutes across.
From Cambridge , χ-Cyg is visible in the dawn sky, rising at 20:50 (EDT) and reaching an altitude of 72° above the south-eastern horizon before fading from view as dawn breaks at around 04:07.
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Name
χ-Cyg
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Object type
Star
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Other names
Position
| Right ascension: | 19h50m33s [4] |
| Declination: | +32°54'49" [4] |
| Constellation: | Cygnus |
| Magnitude: Variable | 7.99 (V) [2] 9.65 (BT) [2] 8.13 (VT) [2] 6.20 (G) [4] 11.48 (BP) [4] 4.09 (RP) [4] |
| Distance: | 159.5 parsec 520.1 lightyrs [4] |
| B-V Color (mag): | 1.29 |
| Proper motion (speed): | 47.8 mas/yr[4] |
| Proper motion (pos ang): | 210.3° |
Derived quantities
| Absolute mag (V): | 1.98 |
Sources