HIP 90169
HIP 90169 is a B-type (Blue-White) star located in the constellation Sagittarius.
At a distance of roughly 2,912 light-years, HIP 90169 is a distant star lying deep within the Milky Way galaxy.
HIP 90169 is classified as a spectral class B star (B-type (Blue-White)) on the Harvard spectral classification system.
HIP 90169 has an apparent magnitude of +9.39, 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 +0.228.
物理的特性
| スペクトル型 | Class B — B-type (Blue-White) |
| 色指数 (B−V) | 0.228 |
観測
| 見かけの等級 | +9.39 |
| 絶対等級 | -0.36 |
| 距離 | 2,912 ly |
| 星座 | Sagittarius |
位置
| 赤経 | 18h 24.00m |
| 赤緯 | -24° 46.23′ |
よくある質問
What type of star is HIP 90169?
HIP 90169 is a Class B — B-type (Blue-White) star.
How far is HIP 90169 from Earth?
HIP 90169 is approximately 2,912.1 light-years from Earth.
Can you see HIP 90169 with the naked eye?
With an apparent magnitude of 9.39, HIP 90169 is not visible to the naked eye.
What constellation is HIP 90169 in?
HIP 90169 is located in the constellation Sagittarius.