HIP 81979
HIP 81979 is a G-type (Yellow) star located in the constellation Hercules.
Located approximately 407.7 light-years from Earth, HIP 81979 resides within the broader disk of our Milky Way galaxy.
HIP 81979 is classified as a spectral class G star (G-type (Yellow)) on the Harvard spectral classification system.
HIP 81979 has an apparent magnitude of +8.70, 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 white hue, which corresponds to a B-V color index of +0.456.
物理的特性
| スペクトル型 | Class G — G-type (Yellow) |
| 色指数 (B−V) | 0.456 |
観測
| 見かけの等級 | +8.70 |
| 絶対等級 | 3.22 |
| 距離 | 408 ly |
| 星座 | Hercules |
位置
| 赤経 | 16h 44.79m |
| 赤緯 | 35° 44.29′ |
よくある質問
What type of star is HIP 81979?
HIP 81979 is a Class G — G-type (Yellow) star.
How far is HIP 81979 from Earth?
HIP 81979 is approximately 407.7 light-years from Earth.
Can you see HIP 81979 with the naked eye?
With an apparent magnitude of 8.70, HIP 81979 is not visible to the naked eye.
What constellation is HIP 81979 in?
HIP 81979 is located in the constellation Hercules.