Gomeisa
3Bet CMi
Gomeisa is a B-type (Blue-White) star. It carries the designation 3Bet CMi.
Located approximately 161.7 light-years from Earth, Gomeisa resides within the broader disk of our Milky Way galaxy.
Gomeisa is classified as a spectral class B star (B-type (Blue-White)) on the Harvard spectral classification system.
At an apparent magnitude of +2.89, Gomeisa 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 -0.097.
物理特性
| 光谱类型 | Class B — B-type (Blue-White) |
| 色指数 (B−V) | -0.097 |
观测
| 视星等 | +2.89 |
| 绝对星等 | -0.59 |
| 距离 | 162 ly |
位置
| 赤经 | 7h 27.15m |
| 赤纬 | 8° 17.36′ |
常见问题
What type of star is Gomeisa?
Gomeisa is a Class B — B-type (Blue-White) star.
How far is Gomeisa from Earth?
Gomeisa is approximately 161.7 light-years from Earth.
Can you see Gomeisa with the naked eye?
With an apparent magnitude of 2.89, Gomeisa is visible to the naked eye.