HIP 20251
HIP 20251 is a M-type (Red) star.
At a distance of roughly 2,434 light-years, HIP 20251 is a distant star lying deep within the Milky Way galaxy.
HIP 20251 is classified as a spectral class M star (M-type (Red)) on the Harvard spectral classification system.
HIP 20251 has an apparent magnitude of +9.06, 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 red hue, which corresponds to a B-V color index of +1.774.
物理特性
| 光谱类型 | Class M — M-type (Red) |
| 色指数 (B−V) | 1.774 |
观测
| 视星等 | +9.06 |
| 绝对星等 | -0.30 |
| 距离 | 2,434 ly |
位置
| 赤经 | 4h 20.37m |
| 赤纬 | 58° 35.66′ |
常见问题
What type of star is HIP 20251?
HIP 20251 is a Class M — M-type (Red) star.
How far is HIP 20251 from Earth?
HIP 20251 is approximately 2,434.0 light-years from Earth.
Can you see HIP 20251 with the naked eye?
With an apparent magnitude of 9.06, HIP 20251 is not visible to the naked eye.