HIP 139
HIP 139 is a B-type (Blue-White) star.
At a distance of roughly 1,365 light-years, HIP 139 is a distant star lying deep within the Milky Way galaxy.
HIP 139 is classified as a spectral class B star (B-type (Blue-White)) on the Harvard spectral classification system.
At an apparent magnitude of +10.03, HIP 139 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 orange hue, which corresponds to a B-V color index of +1.289.
物理特性
| 光谱类型 | B Class B — B-type (Blue-White) |
| 色指数 (B−V) | 1.289 |
观测
| 视星等 | +10.03 |
| 绝对星等 | 1.92 |
| 距离 | 1,365 ly |
位置
| 赤经 | 0h 1.78m |
| 赤纬 | 67° 30.42′ |
Frequently Asked Questions
What type of star is HIP 139?
HIP 139 is a Class B — B-type (Blue-White) star.
How far is HIP 139 from Earth?
HIP 139 is approximately 1,364.7 light-years from Earth.
Can you see HIP 139 with the naked eye?
With an apparent magnitude of 10.03, HIP 139 is not visible to the naked eye.