HIP 81648
HIP 81648 is a K-type (Orange) star located in the constellation Hercules.
HIP 81648 is an extraordinarily remote star, situated approximately 326,156 light-years from Earth.
HIP 81648 is classified as a spectral class K star (K-type (Orange)) on the Harvard spectral classification system.
HIP 81648 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 orange hue, which corresponds to a B-V color index of +1.083.
物理的特性
| スペクトル型 | Class K — K-type (Orange) |
| 色指数 (B−V) | 1.083 |
観測
| 見かけの等級 | +9.14 |
| 絶対等級 | -10.86 |
| 距離 | 326,156 ly |
| 星座 | Hercules |
位置
| 赤経 | 16h 40.73m |
| 赤緯 | 43° 22.42′ |
よくある質問
What type of star is HIP 81648?
HIP 81648 is a Class K — K-type (Orange) star.
How far is HIP 81648 from Earth?
HIP 81648 is approximately 326,156.0 light-years from Earth.
Can you see HIP 81648 with the naked eye?
With an apparent magnitude of 9.14, HIP 81648 is not visible to the naked eye.
What constellation is HIP 81648 in?
HIP 81648 is located in the constellation Hercules.