HIP 81580
HIP 81580 is a F-type (Yellow-White) star.
Located approximately 130.7 light-years from Earth, HIP 81580 resides within the broader disk of our Milky Way galaxy.
HIP 81580 is classified as a spectral class F star (F-type (Yellow-White)) on the Harvard spectral classification system.
HIP 81580 has an apparent magnitude of +6.33, 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 white hue, which corresponds to a B-V color index of +0.492.
物理特性
| 光谱类型 | F Class F — F-type (Yellow-White) |
| 色指数 (B−V) | 0.492 |
观测
| 视星等 | +6.33 |
| 绝对星等 | 3.32 |
| 距离 | 131 ly |
位置
| 赤经 | 16h 39.65m |
| 赤纬 | -9° 33.28′ |
Frequently Asked Questions
What type of star is HIP 81580?
HIP 81580 is a Class F — F-type (Yellow-White) star.
How far is HIP 81580 from Earth?
HIP 81580 is approximately 130.7 light-years from Earth.
Can you see HIP 81580 with the naked eye?
With an apparent magnitude of 6.33, HIP 81580 is not visible to the naked eye.