HIP 81407
HIP 81407 is a K-type (Orange) star located in the constellation Scorpius.
Located approximately 101.6 light-years from Earth, HIP 81407 resides within the broader disk of our Milky Way galaxy.
HIP 81407 is classified as a spectral class K star (K-type (Orange)) on the Harvard spectral classification system.
HIP 81407 has an apparent magnitude of +8.95, 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 yellow hue, which corresponds to a B-V color index of +0.965.
物理特性
| 光谱类型 | Class K — K-type (Orange) |
| 色指数 (B−V) | 0.965 |
观测
| 视星等 | +8.95 |
| 绝对星等 | 6.48 |
| 距离 | 102 ly |
| 星座 | Scorpius |
位置
| 赤经 | 16h 37.60m |
| 赤纬 | -40° 53.28′ |
常见问题
What type of star is HIP 81407?
HIP 81407 is a Class K — K-type (Orange) star.
How far is HIP 81407 from Earth?
HIP 81407 is approximately 101.6 light-years from Earth.
Can you see HIP 81407 with the naked eye?
With an apparent magnitude of 8.95, HIP 81407 is not visible to the naked eye.
What constellation is HIP 81407 in?
HIP 81407 is located in the constellation Scorpius.