HIP 21580
HIP 21580 is a G-type (Yellow) star.
At a distance of roughly 2,673 light-years, HIP 21580 is a distant star lying deep within the Milky Way galaxy.
HIP 21580 is classified as a spectral class G star (G-type (Yellow)) on the Harvard spectral classification system.
HIP 21580 has an apparent magnitude of +9.14, 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 +1.022.
物理特性
| 光谱类型 | G Class G — G-type (Yellow) |
| 色指数 (B−V) | 1.022 |
观测
| 视星等 | +9.14 |
| 绝对星等 | -0.43 |
| 距离 | 2,673 ly |
位置
| 赤经 | 4h 38.04m |
| 赤纬 | -49° 48.75′ |
Frequently Asked Questions
What type of star is HIP 21580?
HIP 21580 is a Class G — G-type (Yellow) star.
How far is HIP 21580 from Earth?
HIP 21580 is approximately 2,673.4 light-years from Earth.
Can you see HIP 21580 with the naked eye?
With an apparent magnitude of 9.14, HIP 21580 is not visible to the naked eye.