ω-Cas (Star)

R/B-band color composite image from the Second Digitized Sky Survey (DSS2), measuring 30 arcminutes across.
From Columbus , ω-Cas is visible all night because it is circumpolar. It will be highest in the sky at dusk, becoming accessible at around 21:04 (EDT), 34° above your north-western horizon. It will be lost to dawn twilight at around 06:03, 25° above your northern horizon.
Name
ω-Cas
|
Object type
Star
|
Other names
Position
Right ascension: | 01h56m00s [4] |
Declination: | +68°41'06" [4] |
Constellation: | Cassiopeia |
Magnitude: Variable | 4.96 (V) [2] 4.85 (BT) [2] 4.95 (VT) [2] 4.94 (G) [4] 4.91 (BP) [4] 4.99 (RP) [4] |
Distance: | 223.2 parsec 727.6 lightyrs [4] |
B-V Color (mag): | -0.08 |
Proper motion (speed): | 18.3 mas/yr[4] |
Proper motion (pos ang): | 124.4° |
Derived quantities
Absolute mag (V): | -1.78 |
Sources