AR Cas (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 Washington , AR Cas is visible in the dawn sky, becoming accessible around 03:43 (MDT), when it reaches an altitude of 19° above your north-eastern horizon. It will then reach an altitude of 34° before fading from view as dawn breaks at 05:52.
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|
Name
AR Cas
|
Object Type
Star
|
Position
| Constellation: | Cassiopeia |
| Magnitude: Variable | 4.89 (V) [3] 4.73 (BT) [2] 4.87 (VT) [2] 4.82 (G) [6] 4.80 (BP) [6] 4.96 (RP) [6] |
| B-V Color (mag): | -0.12 |
| Right ascension: | 23h30m01s [6] |
| Declination: | +58°32'56" [6] |
| Distance: | 175.9 parsec 573.4 lightyrs [6] |
| Proper motion (speed): | 18.9 mas/yr [6] |
| Proper motion (pos ang): | 73.9° |
Derived Quantities
| Absolute mag (V): | -1.34 |
Visibility from Washington
All times shown in Washington local time.