HIP 19729
HIP 19729 is a K-type (Orange) star located in the constellation Perseus.
At a distance of roughly 1,320 light-years, HIP 19729 is a distant star lying deep within the Milky Way galaxy.
HIP 19729 is classified as a spectral class K star (K-type (Orange)) on the Harvard spectral classification system.
HIP 19729 has an apparent magnitude of +7.28, 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 +1.660.
物理特性
| 光谱类型 | Class K — K-type (Orange) |
| 色指数 (B−V) | 1.660 |
观测
| 视星等 | +7.28 |
| 绝对星等 | -0.76 |
| 距离 | 1,320 ly |
| 星座 | Perseus |
位置
| 赤经 | 4h 13.73m |
| 赤纬 | 39° 40.82′ |
常见问题
What type of star is HIP 19729?
HIP 19729 is a Class K — K-type (Orange) star.
How far is HIP 19729 from Earth?
HIP 19729 is approximately 1,320.5 light-years from Earth.
Can you see HIP 19729 with the naked eye?
With an apparent magnitude of 7.28, HIP 19729 is not visible to the naked eye.
What constellation is HIP 19729 in?
HIP 19729 is located in the constellation Perseus.