HIP 81220
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HIP 81220 is a A-type (White) star.
Located approximately 734.6 light-years from Earth, HIP 81220 resides within the broader disk of our Milky Way galaxy.
HIP 81220 is classified as a spectral class A star (A-type (White)) on the Harvard spectral classification system.
HIP 81220 has an apparent magnitude of +8.71, 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 +0.474.
物理特性
| 光谱类型 | A Class A — A-type (White) |
| 色指数 (B−V) | 0.474 |
观测
| 视星等 | +8.71 |
| 绝对星等 | 1.95 |
| 距离 | 735 ly |
位置
| 赤经 | 16h 35.36m |
| 赤纬 | -16° 16.02′ |
Frequently Asked Questions
What type of star is HIP 81220?
HIP 81220 is a Class A — A-type (White) star.
How far is HIP 81220 from Earth?
HIP 81220 is approximately 734.6 light-years from Earth.
Can you see HIP 81220 with the naked eye?
With an apparent magnitude of 8.71, HIP 81220 is not visible to the naked eye.