HIP 40121
HIP 40121 is a K-type (Orange) star located in the constellation Ursa Major.
Located approximately 630.9 light-years from Earth, HIP 40121 resides within the broader disk of our Milky Way galaxy.
HIP 40121 is classified as a spectral class K star (K-type (Orange)) on the Harvard spectral classification system.
HIP 40121 has an apparent magnitude of +7.91, 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 +1.136.
物理的特性
| スペクトル型 | Class K — K-type (Orange) |
| 色指数 (B−V) | 1.136 |
観測
| 見かけの等級 | +7.91 |
| 絶対等級 | 1.48 |
| 距離 | 631 ly |
| 星座 | Ursa Major |
位置
| 赤経 | 8h 11.72m |
| 赤緯 | 60° 19.82′ |
よくある質問
What type of star is HIP 40121?
HIP 40121 is a Class K — K-type (Orange) star.
How far is HIP 40121 from Earth?
HIP 40121 is approximately 630.9 light-years from Earth.
Can you see HIP 40121 with the naked eye?
With an apparent magnitude of 7.91, HIP 40121 is not visible to the naked eye.
What constellation is HIP 40121 in?
HIP 40121 is located in the constellation Ursa Major.