HIP 46643
HIP 46643 is a F-type (Yellow-White) star located in the constellation Ursa Major.
Located approximately 676.7 light-years from Earth, HIP 46643 resides within the broader disk of our Milky Way galaxy.
HIP 46643 is classified as a spectral class F star (F-type (Yellow-White)) on the Harvard spectral classification system.
HIP 46643 has an apparent magnitude of +9.25, 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 +0.594.
物理特性
| 光谱类型 | Class F — F-type (Yellow-White) |
| 色指数 (B−V) | 0.594 |
观测
| 视星等 | +9.25 |
| 绝对星等 | 2.66 |
| 距离 | 677 ly |
| 星座 | Ursa Major |
位置
| 赤经 | 9h 30.65m |
| 赤纬 | 46° 4.07′ |
常见问题
What type of star is HIP 46643?
HIP 46643 is a Class F — F-type (Yellow-White) star.
How far is HIP 46643 from Earth?
HIP 46643 is approximately 676.7 light-years from Earth.
Can you see HIP 46643 with the naked eye?
With an apparent magnitude of 9.25, HIP 46643 is not visible to the naked eye.
What constellation is HIP 46643 in?
HIP 46643 is located in the constellation Ursa Major.