HIP 81845
HIP 81845 is a K-type (Orange) star located in the constellation Scorpius.
Located approximately 280.4 light-years from Earth, HIP 81845 resides within the broader disk of our Milky Way galaxy.
HIP 81845 is classified as a spectral class K star (K-type (Orange)) on the Harvard spectral classification system.
HIP 81845 has an apparent magnitude of +8.15, 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 yellow hue, which corresponds to a B-V color index of +0.891.
物理的特性
| スペクトル型 | Class K — K-type (Orange) |
| 色指数 (B−V) | 0.891 |
観測
| 見かけの等級 | +8.15 |
| 絶対等級 | 3.48 |
| 距離 | 280 ly |
| 星座 | Scorpius |
位置
| 赤経 | 16h 43.03m |
| 赤緯 | -39° 30.55′ |
よくある質問
What type of star is HIP 81845?
HIP 81845 is a Class K — K-type (Orange) star.
How far is HIP 81845 from Earth?
HIP 81845 is approximately 280.4 light-years from Earth.
Can you see HIP 81845 with the naked eye?
With an apparent magnitude of 8.15, HIP 81845 is not visible to the naked eye.
What constellation is HIP 81845 in?
HIP 81845 is located in the constellation Scorpius.