15The UMi

15The UMi

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.

คุณสมบัติทางกายภาพ

ประเภทสเปกตรัม K Class K — K-type (Orange)
ดัชนีสี (B−V) 1.545

การสังเกต

โชติมาตรปรากฏ +5.00
โชติมาตรสัมบูรณ์ -2.10
ระยะทาง 856 ly

ตำแหน่ง

ไรต์แอสเซนชัน 15h 31.42m
เดคลิเนชัน 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.