HIP 18986
HIP 18986 is a G-type (Yellow) star located in the constellation Perseus.
Located approximately 105.5 light-years from Earth, HIP 18986 resides within the broader disk of our Milky Way galaxy.
HIP 18986 is classified as a spectral class G star (G-type (Yellow)) on the Harvard spectral classification system.
HIP 18986 has an apparent magnitude of +7.13, 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-white hue, which corresponds to a B-V color index of +0.680.
物理的特性
| スペクトル型 | Class G — G-type (Yellow) |
| 色指数 (B−V) | 0.680 |
観測
| 見かけの等級 | +7.13 |
| 絶対等級 | 4.58 |
| 距離 | 106 ly |
| 星座 | Perseus |
位置
| 赤経 | 4h 4.12m |
| 赤緯 | 39° 30.58′ |
よくある質問
What type of star is HIP 18986?
HIP 18986 is a Class G — G-type (Yellow) star.
How far is HIP 18986 from Earth?
HIP 18986 is approximately 105.6 light-years from Earth.
Can you see HIP 18986 with the naked eye?
With an apparent magnitude of 7.13, HIP 18986 is not visible to the naked eye.
What constellation is HIP 18986 in?
HIP 18986 is located in the constellation Perseus.