HIP 90451
HIP 90451 is a K-type (Orange) star located in the constellation Sagittarius.
Located approximately 147.7 light-years from Earth, HIP 90451 resides within the broader disk of our Milky Way galaxy.
HIP 90451 is classified as a spectral class K star (K-type (Orange)) on the Harvard spectral classification system.
At an apparent magnitude of +10.90, HIP 90451 is a faint star that requires a telescope to observe. It is invisible to the naked eye and too dim for most binoculars. Observers will note its orange hue, which corresponds to a B-V color index of +1.236.
物理的特性
| スペクトル型 | Class K — K-type (Orange) |
| 色指数 (B−V) | 1.236 |
観測
| 見かけの等級 | +10.90 |
| 絶対等級 | 7.62 |
| 距離 | 148 ly |
| 星座 | Sagittarius |
位置
| 赤経 | 18h 27.38m |
| 赤緯 | -22° 31.79′ |
よくある質問
What type of star is HIP 90451?
HIP 90451 is a Class K — K-type (Orange) star.
How far is HIP 90451 from Earth?
HIP 90451 is approximately 147.7 light-years from Earth.
Can you see HIP 90451 with the naked eye?
With an apparent magnitude of 10.90, HIP 90451 is not visible to the naked eye.
What constellation is HIP 90451 in?
HIP 90451 is located in the constellation Sagittarius.