HIP 87681
HIP 87681 is a A-type (White) star located in the constellation Hercules.
HIP 87681 is an extraordinarily remote star, situated approximately 326,156 light-years from Earth.
HIP 87681 is classified as a spectral class A star (A-type (White)) on the Harvard spectral classification system.
At an apparent magnitude of +11.50, HIP 87681 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 blue-white hue, which corresponds to a B-V color index of +0.111.
物理特性
| 光谱类型 | A Class A — A-type (White) |
| 色指数 (B−V) | 0.111 |
观测
| 视星等 | +11.50 |
| 绝对星等 | -8.50 |
| 距离 | 326,156 ly |
| 星座 | Hercules |
位置
| 赤经 | 17h 54.52m |
| 赤纬 | 30° 24.63′ |
Frequently Asked Questions
What type of star is HIP 87681?
HIP 87681 is a Class A — A-type (White) star.
How far is HIP 87681 from Earth?
HIP 87681 is approximately 326,156.0 light-years from Earth.
Can you see HIP 87681 with the naked eye?
With an apparent magnitude of 11.50, HIP 87681 is not visible to the naked eye.
What constellation is HIP 87681 in?
HIP 87681 is located in the constellation Hercules.