The star 70-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 Cambridge , 70-Cyg is visible in the dawn sky, rising at 23:14 (EDT) – 6 hours and 43 minutes before the Sun – and reaching an altitude of 48° above the eastern horizon before fading from view as dawn breaks at around 04:44.
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|
Name
70-Cyg
|
Object Type
Star
|
Position
| Constellation: | Cygnus |
| Magnitude: | 5.28 (V)[1] 5.10 (BT)[1] 5.27 (VT)[1] 5.40 (RP)[2] 5.25 (G)[2] 5.20 (BP)[2] |
| B-V Color (mag): | -0.14 |
| Right Ascension: | 21h27m21s [2] |
| Declination: | +37°07'00" [2] |
| Distance: | 401.3 parsec 1308.3 lightyrs [2] |
| Proper motion (speed): | 3.0 mas/yr [2] |
| Proper motion (pos ang): | 48.4° |
Derived Quantities
| Absolute Mag (V): | -2.73 |