HIP 90494
HIP 90494 is a B-type (Blue-White) star located in the constellation Sagittarius.
Located approximately 606.2 light-years from Earth, HIP 90494 resides within the broader disk of our Milky Way galaxy.
HIP 90494 is classified as a spectral class B star (B-type (Blue-White)) on the Harvard spectral classification system.
HIP 90494 has an apparent magnitude of +6.19, placing it beyond naked-eye visibility. A good pair of binoculars or a small telescope is required to observe this star. Observers will note its blue-white hue, which corresponds to a B-V color index of +0.003.
物理特性
| 光谱类型 | Class B — B-type (Blue-White) |
| 色指数 (B−V) | 0.003 |
观测
| 视星等 | +6.19 |
| 绝对星等 | -0.16 |
| 距离 | 606 ly |
| 星座 | Sagittarius |
位置
| 赤经 | 18h 27.94m |
| 赤纬 | -17° 48.02′ |
常见问题
What type of star is HIP 90494?
HIP 90494 is a Class B — B-type (Blue-White) star.
How far is HIP 90494 from Earth?
HIP 90494 is approximately 606.2 light-years from Earth.
Can you see HIP 90494 with the naked eye?
With an apparent magnitude of 6.19, HIP 90494 is not visible to the naked eye.
What constellation is HIP 90494 in?
HIP 90494 is located in the constellation Sagittarius.