HIP 2581
HIP 2581 is a K-type (Orange) star located in the constellation Cassiopeia.
Located approximately 901.0 light-years from Earth, HIP 2581 resides within the broader disk of our Milky Way galaxy.
HIP 2581 is classified as a spectral class K star (K-type (Orange)) on the Harvard spectral classification system.
HIP 2581 has an apparent magnitude of +6.91, 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 +1.249.
物理的特性
| スペクトル型 | K Class K — K-type (Orange) |
| 色指数 (B−V) | 1.249 |
観測
| 見かけの等級 | +6.91 |
| 絶対等級 | -0.30 |
| 距離 | 901 ly |
| 星座 | Cassiopeia |
位置
| 赤経 | 0h 32.79m |
| 赤緯 | 54° 7.20′ |
Frequently Asked Questions
What type of star is HIP 2581?
HIP 2581 is a Class K — K-type (Orange) star.
How far is HIP 2581 from Earth?
HIP 2581 is approximately 901.0 light-years from Earth.
Can you see HIP 2581 with the naked eye?
With an apparent magnitude of 6.91, HIP 2581 is not visible to the naked eye.
What constellation is HIP 2581 in?
HIP 2581 is located in the constellation Cassiopeia.