HIP 117930
HIP 117930 is a K-type (Orange) star located in the constellation Cassiopeia.
Located approximately 271.6 light-years from Earth, HIP 117930 resides within the broader disk of our Milky Way galaxy.
HIP 117930 is classified as a spectral class K star (K-type (Orange)) on the Harvard spectral classification system.
HIP 117930 has an apparent magnitude of +7.38, 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 +1.115.
物理特性
| 光谱类型 | Class K — K-type (Orange) |
| 色指数 (B−V) | 1.115 |
观测
| 视星等 | +7.38 |
| 绝对星等 | 2.78 |
| 距离 | 272 ly |
| 星座 | Cassiopeia |
位置
| 赤经 | 23h 55.25m |
| 赤纬 | 58° 5.35′ |
常见问题
What type of star is HIP 117930?
HIP 117930 is a Class K — K-type (Orange) star.
How far is HIP 117930 from Earth?
HIP 117930 is approximately 271.6 light-years from Earth.
Can you see HIP 117930 with the naked eye?
With an apparent magnitude of 7.38, HIP 117930 is not visible to the naked eye.
What constellation is HIP 117930 in?
HIP 117930 is located in the constellation Cassiopeia.