HIP 30143
HIP 30143 is a B-type (Blue-White) star.
At a distance of roughly 1,941 light-years, HIP 30143 is a distant star lying deep within the Milky Way galaxy.
HIP 30143 is classified as a spectral class B star (B-type (Blue-White)) on the Harvard spectral classification system.
With an apparent magnitude of +5.55, HIP 30143 sits near the limit of naked-eye visibility. It can be glimpsed without optical aid under dark skies, but binoculars will make observation much easier. Observers will note its blue hue, which corresponds to a B-V color index of -0.182.
物理特性
| 光谱类型 | B Class B — B-type (Blue-White) |
| 色指数 (B−V) | -0.182 |
观测
| 视星等 | +5.55 |
| 绝对星等 | -3.32 |
| 距离 | 1,941 ly |
位置
| 赤经 | 6h 20.60m |
| 赤纬 | -34° 8.65′ |
Frequently Asked Questions
What type of star is HIP 30143?
HIP 30143 is a Class B — B-type (Blue-White) star.
How far is HIP 30143 from Earth?
HIP 30143 is approximately 1,941.4 light-years from Earth.
Can you see HIP 30143 with the naked eye?
With an apparent magnitude of 5.55, HIP 30143 is visible to the naked eye.