Algenib
88Gam Peg
Algenib is a B-type (Blue-White) star located in the constellation Pegasus. It carries the designation 88Gam Peg.
Located approximately 391.5 light-years from Earth, Algenib resides within the broader disk of our Milky Way galaxy.
Algenib is classified as a spectral class B star (B-type (Blue-White)) on the Harvard spectral classification system.
At an apparent magnitude of +2.83, Algenib 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 hue, which corresponds to a B-V color index of -0.190.
物理特性
| 光谱类型 | Class B — B-type (Blue-White) |
| 色指数 (B−V) | -0.190 |
观测
| 视星等 | +2.83 |
| 绝对星等 | -2.57 |
| 距离 | 392 ly |
| 星座 | Pegasus |
位置
| 赤经 | 0h 13.24m |
| 赤纬 | 15° 11.02′ |
常见问题
What type of star is Algenib?
Algenib is a Class B — B-type (Blue-White) star.
How far is Algenib from Earth?
Algenib is approximately 391.5 light-years from Earth.
Can you see Algenib with the naked eye?
With an apparent magnitude of 2.83, Algenib is visible to the naked eye.
What constellation is Algenib in?
Algenib is located in the constellation Pegasus.