11 UMi
11 UMi
11 UMi is a K-type (Orange) star. It carries the designation 11 UMi.
Located approximately 398.2 light-years from Earth, 11 UMi resides within the broader disk of our Milky Way galaxy.
11 UMi is classified as a spectral class K star (K-type (Orange)) on the Harvard spectral classification system.
With an apparent magnitude of +5.02, 11 UMi sits near the limit of naked-eye visibility. It can be glimpsed without optical aid under dark skies, but binoculars will make observation much easier. Observers will note its orange hue, which corresponds to a B-V color index of +1.369.
物理特性
| 光谱类型 | K Class K — K-type (Orange) |
| 色指数 (B−V) | 1.369 |
观测
| 视星等 | +5.02 |
| 绝对星等 | -0.41 |
| 距离 | 398 ly |
位置
| 赤经 | 15h 17.10m |
| 赤纬 | 71° 49.43′ |
Frequently Asked Questions
What type of star is 11 UMi?
11 UMi is a Class K — K-type (Orange) star.
How far is 11 UMi from Earth?
11 UMi is approximately 398.2 light-years from Earth.
Can you see 11 UMi with the naked eye?
With an apparent magnitude of 5.02, 11 UMi is visible to the naked eye.