HIP 81100
HIP 81100 is a O-type (Blue) star.
At a distance of roughly 1,388 light-years, HIP 81100 is a distant star lying deep within the Milky Way galaxy.
HIP 81100 is classified as a spectral class O star (O-type (Blue)) on the Harvard spectral classification system.
HIP 81100 has an apparent magnitude of +6.73, 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 white hue, which corresponds to a B-V color index of +0.316.
物理的特性
| スペクトル型 | Class O — O-type (Blue) |
| 色指数 (B−V) | 0.316 |
観測
| 見かけの等級 | +6.73 |
| 絶対等級 | -1.42 |
| 距離 | 1,388 ly |
位置
| 赤経 | 16h 33.87m |
| 赤緯 | -48° 6.67′ |
よくある質問
What type of star is HIP 81100?
HIP 81100 is a Class O — O-type (Blue) star.
How far is HIP 81100 from Earth?
HIP 81100 is approximately 1,387.9 light-years from Earth.
Can you see HIP 81100 with the naked eye?
With an apparent magnitude of 6.73, HIP 81100 is not visible to the naked eye.