HIP 9881
HIP 9881 is a A-type (White) star located in the constellation Cassiopeia.
Located approximately 480.4 light-years from Earth, HIP 9881 resides within the broader disk of our Milky Way galaxy.
HIP 9881 is classified as a spectral class A star (A-type (White)) on the Harvard spectral classification system.
HIP 9881 has an apparent magnitude of +7.67, 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 +0.128.
物理的特性
| スペクトル型 | Class A — A-type (White) |
| 色指数 (B−V) | 0.128 |
観測
| 見かけの等級 | +7.67 |
| 絶対等級 | 1.83 |
| 距離 | 480 ly |
| 星座 | Cassiopeia |
位置
| 赤経 | 2h 7.15m |
| 赤緯 | 74° 52.19′ |
よくある質問
What type of star is HIP 9881?
HIP 9881 is a Class A — A-type (White) star.
How far is HIP 9881 from Earth?
HIP 9881 is approximately 480.4 light-years from Earth.
Can you see HIP 9881 with the naked eye?
With an apparent magnitude of 7.67, HIP 9881 is not visible to the naked eye.
What constellation is HIP 9881 in?
HIP 9881 is located in the constellation Cassiopeia.