HIP 91493
HIP 91493 is a B-type (Blue-White) star located in the constellation Hercules.
At a distance of roughly 2,234 light-years, HIP 91493 is a distant star lying deep within the Milky Way galaxy.
HIP 91493 is classified as a spectral class B star (B-type (Blue-White)) on the Harvard spectral classification system.
HIP 91493 has an apparent magnitude of +9.14, 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 +0.067.
物理的特性
| スペクトル型 | Class B — B-type (Blue-White) |
| 色指数 (B−V) | 0.067 |
観測
| 見かけの等級 | +9.14 |
| 絶対等級 | -0.04 |
| 距離 | 2,234 ly |
| 星座 | Hercules |
位置
| 赤経 | 18h 39.58m |
| 赤緯 | 18° 35.45′ |
よくある質問
What type of star is HIP 91493?
HIP 91493 is a Class B — B-type (Blue-White) star.
How far is HIP 91493 from Earth?
HIP 91493 is approximately 2,234.0 light-years from Earth.
Can you see HIP 91493 with the naked eye?
With an apparent magnitude of 9.14, HIP 91493 is not visible to the naked eye.
What constellation is HIP 91493 in?
HIP 91493 is located in the constellation Hercules.