HIP 15997
HIP 15997 is a K-type (Orange) star located in the constellation Perseus.
HIP 15997 is an extraordinarily remote star, situated approximately 326,156 light-years from Earth.
HIP 15997 is classified as a spectral class K star (K-type (Orange)) on the Harvard spectral classification system.
HIP 15997 has an apparent magnitude of +8.91, 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 +1.045.
物理的特性
| スペクトル型 | Class K — K-type (Orange) |
| 色指数 (B−V) | 1.045 |
観測
| 見かけの等級 | +8.91 |
| 絶対等級 | -11.09 |
| 距離 | 326,156 ly |
| 星座 | Perseus |
位置
| 赤経 | 3h 26.06m |
| 赤緯 | 42° 52.85′ |
よくある質問
What type of star is HIP 15997?
HIP 15997 is a Class K — K-type (Orange) star.
How far is HIP 15997 from Earth?
HIP 15997 is approximately 326,156.0 light-years from Earth.
Can you see HIP 15997 with the naked eye?
With an apparent magnitude of 8.91, HIP 15997 is not visible to the naked eye.
What constellation is HIP 15997 in?
HIP 15997 is located in the constellation Perseus.