Deneb (Star)
R/B-band color composite image from the Second Digitized Sky Survey (DSS2), measuring 30 arcminutes across.
From Fairfield , Deneb is visible all night. It will become visible at around 20:36 (EDT), 54° above your north-eastern horizon, as dusk fades to darkness. It will then reach its highest point in the sky at 23:54, 85° above your northern horizon. It will be lost to dawn twilight at around 05:14, 34° above your north-western horizon.
Name
Deneb
|
Object type
Star
|
Position
Right ascension: | 20h41m25s [3] |
Declination: | +45°16'49" [3] |
Constellation: | Cygnus |
Magnitude: Variable | 1.33 (V) [3] 1.47 (BT) [2] 1.34 (VT) [2] |
Distance: | 432.9 parsec 1411.3 lightyrs [5] |
B-V Color (mag): | 0.11 |
Proper motion (speed): | 2.7 mas/yr[5] |
Proper motion (pos ang): | 47.4° |
Derived quantities
Absolute mag (V): | -6.85 |
Sources