HIP 100990
HIP 100990 is a K-type (Orange) star.
At a distance of roughly 1,042 light-years, HIP 100990 is a distant star lying deep within the Milky Way galaxy.
HIP 100990 is classified as a spectral class K star (K-type (Orange)) on the Harvard spectral classification system.
HIP 100990 has an apparent magnitude of +7.83, 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 +1.039.
物理的特性
| スペクトル型 | Class K — K-type (Orange) |
| 色指数 (B−V) | 1.039 |
観測
| 見かけの等級 | +7.83 |
| 絶対等級 | 0.31 |
| 距離 | 1,042 ly |
位置
| 赤経 | 20h 28.54m |
| 赤緯 | -36° 11.66′ |
よくある質問
What type of star is HIP 100990?
HIP 100990 is a Class K — K-type (Orange) star.
How far is HIP 100990 from Earth?
HIP 100990 is approximately 1,042.0 light-years from Earth.
Can you see HIP 100990 with the naked eye?
With an apparent magnitude of 7.83, HIP 100990 is not visible to the naked eye.