HIP 18123
HIP 18123 is a G-type (Yellow) star located in the constellation Perseus.
Located approximately 456.8 light-years from Earth, HIP 18123 resides within the broader disk of our Milky Way galaxy.
HIP 18123 is classified as a spectral class G star (G-type (Yellow)) on the Harvard spectral classification system.
HIP 18123 has an apparent magnitude of +7.18, 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 +1.064.
物理的特性
| スペクトル型 | Class G — G-type (Yellow) |
| 色指数 (B−V) | 1.064 |
観測
| 見かけの等級 | +7.18 |
| 絶対等級 | 1.45 |
| 距離 | 457 ly |
| 星座 | Perseus |
位置
| 赤経 | 3h 52.55m |
| 赤緯 | 40° 21.94′ |
よくある質問
What type of star is HIP 18123?
HIP 18123 is a Class G — G-type (Yellow) star.
How far is HIP 18123 from Earth?
HIP 18123 is approximately 456.8 light-years from Earth.
Can you see HIP 18123 with the naked eye?
With an apparent magnitude of 7.18, HIP 18123 is not visible to the naked eye.
What constellation is HIP 18123 in?
HIP 18123 is located in the constellation Perseus.