ω²-Cyg (Star)
R/B-band color composite image from the Second Digitized Sky Survey (DSS2), measuring 30 arcminutes across.
From Cambridge , ω²-Cyg will become visible at around 17:27 (EST), 74° above your north-western horizon, as dusk fades to darkness. It will then sink towards the horizon, becoming tricky to observe after 23:24 when it dips 20° above your north-western horizon.
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Name
ω²-Cyg
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Object type
Star
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Other names
Position
| Right ascension: | 20h31m18s [4] |
| Declination: | +49°13'12" [4] |
| Constellation: | Cygnus |
| Magnitude: Variable | 5.45 (V) [2] 7.49 (BT) [2] 5.62 (VT) [2] 4.66 (G) [4] 5.70 (BP) [4] 3.64 (RP) [4] |
| Distance: | 139.2 parsec 453.8 lightyrs [4] |
| B-V Color (mag): | 1.59 |
| Proper motion (speed): | 33.3 mas/yr[4] |
| Proper motion (pos ang): | 164.4° |
Derived quantities
| Absolute mag (V): | -0.27 |
Sources