HIP 20540
HIP 20540 is a K-type (Orange) star located in the constellation Taurus.
Located approximately 508.0 light-years from Earth, HIP 20540 resides within the broader disk of our Milky Way galaxy.
HIP 20540 is classified as a spectral class K star (K-type (Orange)) on the Harvard spectral classification system.
HIP 20540 has an apparent magnitude of +7.70, 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 +1.000.
物理特性
| 光谱类型 | Class K — K-type (Orange) |
| 色指数 (B−V) | 1.000 |
观测
| 视星等 | +7.70 |
| 绝对星等 | 1.74 |
| 距离 | 508 ly |
| 星座 | Taurus |
位置
| 赤经 | 4h 24.08m |
| 赤纬 | 12° 58.34′ |
常见问题
What type of star is HIP 20540?
HIP 20540 is a Class K — K-type (Orange) star.
How far is HIP 20540 from Earth?
HIP 20540 is approximately 508.0 light-years from Earth.
Can you see HIP 20540 with the naked eye?
With an apparent magnitude of 7.70, HIP 20540 is not visible to the naked eye.
What constellation is HIP 20540 in?
HIP 20540 is located in the constellation Taurus.