HIP 18
HIP 18 is a K-type (Orange) star.
Located approximately 146.2 light-years from Earth, HIP 18 resides within the broader disk of our Milky Way galaxy.
HIP 18 is classified as a spectral class K star (K-type (Orange)) on the Harvard spectral classification system.
At an apparent magnitude of +11.03, HIP 18 is a faint star that requires a telescope to observe. It is invisible to the naked eye and too dim for most binoculars. Observers will note its red hue, which corresponds to a B-V color index of +1.567.
物理特性
| 光谱类型 | K Class K — K-type (Orange) |
| 色指数 (B−V) | 1.567 |
观测
| 视星等 | +11.03 |
| 绝对星等 | 7.77 |
| 距离 | 146 ly |
位置
| 赤经 | 0h 0.21m |
| 赤纬 | -4° 3.22′ |
Frequently Asked Questions
What type of star is HIP 18?
HIP 18 is a Class K — K-type (Orange) star.
How far is HIP 18 from Earth?
HIP 18 is approximately 146.2 light-years from Earth.
Can you see HIP 18 with the naked eye?
With an apparent magnitude of 11.03, HIP 18 is not visible to the naked eye.