The star E-Cyg
Color-magnitude diagram
Red-band image from the Second Digitized Sky Survey (DSS2), measuring 30 arcminutes across.
Finder chart
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From Ashburn , e-Cyg is visible in the dawn sky, rising at 19:50 (EDT) – 10 hours and 38 minutes before the Sun – and reaching an altitude of 65° above the north-eastern horizon before fading from view as dawn breaks at around 05:20.
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|
Name
E-Cyg
|
Object Type
Star
|
Position
| Constellation: | Cygnus |
| Magnitude: | 5.05 (V)[1] 6.49 (BT)[1] 5.17 (VT)[1] 4.11 (RP)[2] 4.71 (G)[2] 5.34 (BP)[2] |
| B-V Color (mag): | 1.12 |
| Right Ascension: | 20h01m21s [2] |
| Declination: | +50°06'16" [2] |
| Distance: | 138.4 parsec 451.1 lightyrs [2] |
| Proper motion (speed): | 16.6 mas/yr [2] |
| Proper motion (pos ang): | 69.5° |
Derived Quantities
| Absolute Mag (V): | -0.65 |