53 Cas
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53 Cas
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53 Cas is a B-type (Blue-White) star located in the constellation Cassiopeia. It carries the designation 53 Cas.
At a distance of roughly 1,754 light-years, 53 Cas is a distant star lying deep within the Milky Way galaxy.
53 Cas is classified as a spectral class B star (B-type (Blue-White)) on the Harvard spectral classification system.
With an apparent magnitude of +5.59, 53 Cas sits near the limit of naked-eye visibility. It can be glimpsed without optical aid under dark skies, but binoculars will make observation much easier. Observers will note its white hue, which corresponds to a B-V color index of +0.325.
Physical Properties
| Spectral Class | B Class B — B-type (Blue-White) |
| Color Index (B−V) | 0.325 |
Observation
| Apparent Magnitude | +5.59 |
| Absolute Magnitude | -3.06 |
| Distance | 1,754 ly |
| Constellation | Cassiopeia |
Position
| Right Ascension | 2h 3.00m |
| Declination | 64° 23.40′ |