HIP 18231
HIP 18231 is a K-type (Orange) star located in the constellation Perseus.
At a distance of roughly 1,853 light-years, HIP 18231 is a distant star lying deep within the Milky Way galaxy.
HIP 18231 is classified as a spectral class K star (K-type (Orange)) on the Harvard spectral classification system.
HIP 18231 has an apparent magnitude of +9.03, 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 +1.079.
物理的特性
| スペクトル型 | Class K — K-type (Orange) |
| 色指数 (B−V) | 1.079 |
観測
| 見かけの等級 | +9.03 |
| 絶対等級 | 0.26 |
| 距離 | 1,853 ly |
| 星座 | Perseus |
位置
| 赤経 | 3h 53.85m |
| 赤緯 | 41° 20.08′ |
よくある質問
What type of star is HIP 18231?
HIP 18231 is a Class K — K-type (Orange) star.
How far is HIP 18231 from Earth?
HIP 18231 is approximately 1,853.2 light-years from Earth.
Can you see HIP 18231 with the naked eye?
With an apparent magnitude of 9.03, HIP 18231 is not visible to the naked eye.
What constellation is HIP 18231 in?
HIP 18231 is located in the constellation Perseus.