HIP 7491
HIP 7491 is a A-type (White) star.
Located approximately 982.4 light-years from Earth, HIP 7491 resides within the broader disk of our Milky Way galaxy.
HIP 7491 is classified as a spectral class A star (A-type (White)) on the Harvard spectral classification system.
HIP 7491 has an apparent magnitude of +8.64, 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 +0.299.
物理的特性
| スペクトル型 | Class A — A-type (White) |
| 色指数 (B−V) | 0.299 |
観測
| 見かけの等級 | +8.64 |
| 絶対等級 | 1.25 |
| 距離 | 982 ly |
位置
| 赤経 | 1h 36.44m |
| 赤緯 | 3° 47.15′ |
よくある質問
What type of star is HIP 7491?
HIP 7491 is a Class A — A-type (White) star.
How far is HIP 7491 from Earth?
HIP 7491 is approximately 982.4 light-years from Earth.
Can you see HIP 7491 with the naked eye?
With an apparent magnitude of 8.64, HIP 7491 is not visible to the naked eye.