HIP 42645
HIP 42645 is a G-type (Yellow) star located in the constellation Ursa Major.
Located approximately 622.4 light-years from Earth, HIP 42645 resides within the broader disk of our Milky Way galaxy.
HIP 42645 is classified as a spectral class G star (G-type (Yellow)) on the Harvard spectral classification system.
HIP 42645 has an apparent magnitude of +7.04, 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 hue, which corresponds to a B-V color index of +0.979.
物理的特性
| スペクトル型 | Class G — G-type (Yellow) |
| 色指数 (B−V) | 0.979 |
観測
| 見かけの等級 | +7.04 |
| 絶対等級 | 0.64 |
| 距離 | 622 ly |
| 星座 | Ursa Major |
位置
| 赤経 | 8h 41.42m |
| 赤緯 | 59° 4.27′ |
よくある質問
What type of star is HIP 42645?
HIP 42645 is a Class G — G-type (Yellow) star.
How far is HIP 42645 from Earth?
HIP 42645 is approximately 622.4 light-years from Earth.
Can you see HIP 42645 with the naked eye?
With an apparent magnitude of 7.04, HIP 42645 is not visible to the naked eye.
What constellation is HIP 42645 in?
HIP 42645 is located in the constellation Ursa Major.