HIP 104640
HIP 104640 is a K-type (Orange) star located in the constellation Pegasus.
At a distance of roughly 1,699 light-years, HIP 104640 is a distant star lying deep within the Milky Way galaxy.
HIP 104640 is classified as a spectral class K star (K-type (Orange)) on the Harvard spectral classification system.
HIP 104640 has an apparent magnitude of +7.76, 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 red hue, which corresponds to a B-V color index of +1.460.
物理特性
| 光谱类型 | Class K — K-type (Orange) |
| 色指数 (B−V) | 1.460 |
观测
| 视星等 | +7.76 |
| 绝对星等 | -0.82 |
| 距离 | 1,699 ly |
| 星座 | Pegasus |
位置
| 赤经 | 21h 11.78m |
| 赤纬 | 12° 57.11′ |
常见问题
What type of star is HIP 104640?
HIP 104640 is a Class K — K-type (Orange) star.
How far is HIP 104640 from Earth?
HIP 104640 is approximately 1,698.7 light-years from Earth.
Can you see HIP 104640 with the naked eye?
With an apparent magnitude of 7.76, HIP 104640 is not visible to the naked eye.
What constellation is HIP 104640 in?
HIP 104640 is located in the constellation Pegasus.