15The UMi
15The UMi
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15The UMi is a K-type (Orange) star. It carries the designation 15The UMi.
Located approximately 856.0 light-years from Earth, 15The UMi resides within the broader disk of our Milky Way galaxy.
15The UMi is classified as a spectral class K star (K-type (Orange)) on the Harvard spectral classification system.
With an apparent magnitude of +5.00, 15The 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 red hue, which corresponds to a B-V color index of +1.545.
物理特性
| 光谱类型 | K Class K — K-type (Orange) |
| 色指数 (B−V) | 1.545 |
观测
| 视星等 | +5.00 |
| 绝对星等 | -2.10 |
| 距离 | 856 ly |
位置
| 赤经 | 15h 31.42m |
| 赤纬 | 77° 20.96′ |
Frequently Asked Questions
What type of star is 15The UMi?
15The UMi is a Class K — K-type (Orange) star.
How far is 15The UMi from Earth?
15The UMi is approximately 856.0 light-years from Earth.
Can you see 15The UMi with the naked eye?
With an apparent magnitude of 5.00, 15The UMi is visible to the naked eye.