HIP 19315
HIP 19315 is a B-type (Blue-White) star located in the constellation Perseus.
At a distance of roughly 1,437 light-years, HIP 19315 is a distant star lying deep within the Milky Way galaxy.
HIP 19315 is classified as a spectral class B star (B-type (Blue-White)) on the Harvard spectral classification system.
HIP 19315 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 +0.283.
物理的特性
| スペクトル型 | Class B — B-type (Blue-White) |
| 色指数 (B−V) | 0.283 |
観測
| 見かけの等級 | +8.64 |
| 絶対等級 | 0.42 |
| 距離 | 1,437 ly |
| 星座 | Perseus |
位置
| 赤経 | 4h 8.43m |
| 赤緯 | 46° 21.96′ |
よくある質問
What type of star is HIP 19315?
HIP 19315 is a Class B — B-type (Blue-White) star.
How far is HIP 19315 from Earth?
HIP 19315 is approximately 1,436.8 light-years from Earth.
Can you see HIP 19315 with the naked eye?
With an apparent magnitude of 8.64, HIP 19315 is not visible to the naked eye.
What constellation is HIP 19315 in?
HIP 19315 is located in the constellation Perseus.