HIP 17865
HIP 17865 is a M-type (Red) star.
HIP 17865 is an extraordinarily remote star, situated approximately 326,156 light-years from Earth.
HIP 17865 is classified as a spectral class M star (M-type (Red)) on the Harvard spectral classification system.
At an apparent magnitude of +10.22, HIP 17865 is a faint star that requires a telescope to observe. It is invisible to the naked eye and too dim for most binoculars. Observers will note its orange hue, which corresponds to a B-V color index of +1.359.
物理的特性
| スペクトル型 | Class M — M-type (Red) |
| 色指数 (B−V) | 1.359 |
観測
| 見かけの等級 | +10.22 |
| 絶対等級 | -9.78 |
| 距離 | 326,156 ly |
位置
| 赤経 | 3h 49.39m |
| 赤緯 | -18° 2.89′ |
よくある質問
What type of star is HIP 17865?
HIP 17865 is a Class M — M-type (Red) star.
How far is HIP 17865 from Earth?
HIP 17865 is approximately 326,156.0 light-years from Earth.
Can you see HIP 17865 with the naked eye?
With an apparent magnitude of 10.22, HIP 17865 is not visible to the naked eye.