Ruchbah
37Del Cas
Ruchbah is a A-type (White) star located in the constellation Cassiopeia. It carries the designation 37Del Cas.
Located approximately 99.4 light-years from Earth, Ruchbah resides within the broader disk of our Milky Way galaxy.
Ruchbah is classified as a spectral class A star (A-type (White)) on the Harvard spectral classification system.
At an apparent magnitude of +2.66, Ruchbah is visible to the naked eye under reasonably clear skies. It may require dark-sky conditions to be seen comfortably in areas with significant light pollution. Observers will note its blue-white hue, which corresponds to a B-V color index of +0.160.
물리적 특성
| 분광형 | A Class A — A-type (White) |
| 색지수 (B−V) | 0.160 |
관측
| 겉보기 등급 | +2.66 |
| 절대 등급 | 0.24 |
| 거리 | 99.4 ly |
| 별자리 | Cassiopeia |
위치
| 적경 | 1h 25.81m |
| 적위 | 60° 14.12′ |
Frequently Asked Questions
What type of star is Ruchbah?
Ruchbah is a Class A — A-type (White) star.
How far is Ruchbah from Earth?
Ruchbah is approximately 99.4 light-years from Earth.
Can you see Ruchbah with the naked eye?
With an apparent magnitude of 2.66, Ruchbah is visible to the naked eye.
What constellation is Ruchbah in?
Ruchbah is located in the constellation Cassiopeia.