HIP 45581
HIP 45581 is a A-type (White) star.
Located approximately 350.7 light-years from Earth, HIP 45581 resides within the broader disk of our Milky Way galaxy.
HIP 45581 is classified as a spectral class A star (A-type (White)) on the Harvard spectral classification system.
With an apparent magnitude of +5.28, HIP 45581 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-white hue, which corresponds to a B-V color index of +0.021.
物理特性
| 光谱类型 | A Class A — A-type (White) |
| 色指数 (B−V) | 0.021 |
观测
| 视星等 | +5.28 |
| 绝对星等 | 0.12 |
| 距离 | 351 ly |
位置
| 赤经 | 9h 17.42m |
| 赤纬 | -74° 53.66′ |
Frequently Asked Questions
What type of star is HIP 45581?
HIP 45581 is a Class A — A-type (White) star.
How far is HIP 45581 from Earth?
HIP 45581 is approximately 350.7 light-years from Earth.
Can you see HIP 45581 with the naked eye?
With an apparent magnitude of 5.28, HIP 45581 is visible to the naked eye.