HIP 18845
HIP 18845 is a F-type (Yellow-White) star located in the constellation Perseus.
Located approximately 424.1 light-years from Earth, HIP 18845 resides within the broader disk of our Milky Way galaxy.
HIP 18845 is classified as a spectral class F star (F-type (Yellow-White)) on the Harvard spectral classification system.
HIP 18845 has an apparent magnitude of +9.86, 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 +0.511.
物理特性
| 光谱类型 | Class F — F-type (Yellow-White) |
| 色指数 (B−V) | 0.511 |
观测
| 视星等 | +9.86 |
| 绝对星等 | 4.29 |
| 距离 | 424 ly |
| 星座 | Perseus |
位置
| 赤经 | 4h 2.45m |
| 赤纬 | 46° 0.75′ |
常见问题
What type of star is HIP 18845?
HIP 18845 is a Class F — F-type (Yellow-White) star.
How far is HIP 18845 from Earth?
HIP 18845 is approximately 424.1 light-years from Earth.
Can you see HIP 18845 with the naked eye?
With an apparent magnitude of 9.86, HIP 18845 is not visible to the naked eye.
What constellation is HIP 18845 in?
HIP 18845 is located in the constellation Perseus.