HIP 90744
HIP 90744 is a K-type (Orange) star located in the constellation Lyra.
At a distance of roughly 1,039 light-years, HIP 90744 is a distant star lying deep within the Milky Way galaxy.
HIP 90744 is classified as a spectral class K star (K-type (Orange)) on the Harvard spectral classification system.
HIP 90744 has an apparent magnitude of +8.94, 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 orange hue, which corresponds to a B-V color index of +1.145.
物理的特性
| スペクトル型 | Class K — K-type (Orange) |
| 色指数 (B−V) | 1.145 |
観測
| 見かけの等級 | +8.94 |
| 絶対等級 | 1.42 |
| 距離 | 1,039 ly |
| 星座 | Lyra |
位置
| 赤経 | 18h 30.95m |
| 赤緯 | 41° 53.79′ |
よくある質問
What type of star is HIP 90744?
HIP 90744 is a Class K — K-type (Orange) star.
How far is HIP 90744 from Earth?
HIP 90744 is approximately 1,038.7 light-years from Earth.
Can you see HIP 90744 with the naked eye?
With an apparent magnitude of 8.94, HIP 90744 is not visible to the naked eye.
What constellation is HIP 90744 in?
HIP 90744 is located in the constellation Lyra.