HIP 7902
HIP 7902 is a G-type (Yellow) star located in the constellation Cassiopeia.
Located approximately 121.5 light-years from Earth, HIP 7902 resides within the broader disk of our Milky Way galaxy.
HIP 7902 is classified as a spectral class G star (G-type (Yellow)) on the Harvard spectral classification system.
HIP 7902 has an apparent magnitude of +7.70, 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 yellow-white hue, which corresponds to a B-V color index of +0.691.
物理的特性
| スペクトル型 | Class G — G-type (Yellow) |
| 色指数 (B−V) | 0.691 |
観測
| 見かけの等級 | +7.70 |
| 絶対等級 | 4.84 |
| 距離 | 122 ly |
| 星座 | Cassiopeia |
位置
| 赤経 | 1h 41.62m |
| 赤緯 | 66° 54.60′ |
よくある質問
What type of star is HIP 7902?
HIP 7902 is a Class G — G-type (Yellow) star.
How far is HIP 7902 from Earth?
HIP 7902 is approximately 121.5 light-years from Earth.
Can you see HIP 7902 with the naked eye?
With an apparent magnitude of 7.70, HIP 7902 is not visible to the naked eye.
What constellation is HIP 7902 in?
HIP 7902 is located in the constellation Cassiopeia.