HIP 81764
HIP 81764 is a K-type (Orange) star located in the constellation Scorpius.
At a distance of roughly 1,056 light-years, HIP 81764 is a distant star lying deep within the Milky Way galaxy.
HIP 81764 is classified as a spectral class K star (K-type (Orange)) on the Harvard spectral classification system.
HIP 81764 has an apparent magnitude of +7.69, 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 orange hue, which corresponds to a B-V color index of +1.307.
物理特性
| 光谱类型 | Class K — K-type (Orange) |
| 色指数 (B−V) | 1.307 |
观测
| 视星等 | +7.69 |
| 绝对星等 | 0.14 |
| 距离 | 1,056 ly |
| 星座 | Scorpius |
位置
| 赤经 | 16h 42.09m |
| 赤纬 | -30° 31.75′ |
常见问题
What type of star is HIP 81764?
HIP 81764 is a Class K — K-type (Orange) star.
How far is HIP 81764 from Earth?
HIP 81764 is approximately 1,055.5 light-years from Earth.
Can you see HIP 81764 with the naked eye?
With an apparent magnitude of 7.69, HIP 81764 is not visible to the naked eye.
What constellation is HIP 81764 in?
HIP 81764 is located in the constellation Scorpius.