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.

คุณสมบัติทางกายภาพ

ประเภทสเปกตรัม K Class K — K-type (Orange)
ดัชนีสี (B−V) 1.369

การสังเกต

โชติมาตรปรากฏ +5.02
โชติมาตรสัมบูรณ์ -0.41
ระยะทาง 398 ly

ตำแหน่ง

ไรต์แอสเซนชัน 15h 17.10m
เดคลิเนชัน 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.