HIP 15831
HIP 15831 is a B-type (Blue-White) star located in the constellation Perseus.
HIP 15831 is an extraordinarily remote star, situated approximately 326,156 light-years from Earth.
HIP 15831 is classified as a spectral class B star (B-type (Blue-White)) on the Harvard spectral classification system.
HIP 15831 has an apparent magnitude of +8.04, 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 hue, which corresponds to a B-V color index of -0.058.
物理的特性
| スペクトル型 | Class B — B-type (Blue-White) |
| 色指数 (B−V) | -0.058 |
観測
| 見かけの等級 | +8.04 |
| 絶対等級 | -11.96 |
| 距離 | 326,156 ly |
| 星座 | Perseus |
位置
| 赤経 | 3h 23.93m |
| 赤緯 | 41° 20.22′ |
よくある質問
What type of star is HIP 15831?
HIP 15831 is a Class B — B-type (Blue-White) star.
How far is HIP 15831 from Earth?
HIP 15831 is approximately 326,156.0 light-years from Earth.
Can you see HIP 15831 with the naked eye?
With an apparent magnitude of 8.04, HIP 15831 is not visible to the naked eye.
What constellation is HIP 15831 in?
HIP 15831 is located in the constellation Perseus.