ι-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 Cambridge , ι-Cyg is visible in the dawn sky, becoming accessible around 22:38 (EDT), when it reaches an altitude of 17° above your north-eastern horizon. It will then reach an altitude of 69° before fading from view as dawn breaks at 04:50.
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|
Name
ι-Cyg
|
Object type
Star
|
Other names
Position
| Right ascension: | 19h29m42s [4] |
| Declination: | +51°43'49" [4] |
| Constellation: | Cygnus |
| Magnitude: | 3.76 (V) [2] 3.94 (BT) [2] 3.77 (VT) [2] 3.74 (G) [4] 3.84 (BP) [4] 3.56 (RP) [4] |
| Distance: | 37.5 parsec 122.4 lightyrs [4] |
| B-V Color (mag): | 0.14 |
| Proper motion (speed): | 129.6 mas/yr[4] |
| Proper motion (pos ang): | 9.2° |
Derived quantities
| Absolute mag (V): | 0.89 |
Visibility from Cambridge
All times shown in Cambridge local time.