HIP 21825

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HIP 21825 is a M-type (Red) star.

At a distance of roughly 2,764 light-years, HIP 21825 is a distant star lying deep within the Milky Way galaxy.

HIP 21825 is classified as a spectral class M star (M-type (Red)) on the Harvard spectral classification system.

HIP 21825 has an apparent magnitude of +7.34, 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 red hue, which corresponds to a B-V color index of +1.697.

คุณสมบัติทางกายภาพ

ประเภทสเปกตรัม M Class M — M-type (Red)
ดัชนีสี (B−V) 1.697

การสังเกต

โชติมาตรปรากฏ +7.34
โชติมาตรสัมบูรณ์ -2.30
ระยะทาง 2,764 ly

ตำแหน่ง

ไรต์แอสเซนชัน 4h 41.52m
เดคลิเนชัน -23° 58.59′

Frequently Asked Questions

What type of star is HIP 21825?
HIP 21825 is a Class M — M-type (Red) star.
How far is HIP 21825 from Earth?
HIP 21825 is approximately 2,764.0 light-years from Earth.
Can you see HIP 21825 with the naked eye?
With an apparent magnitude of 7.34, HIP 21825 is not visible to the naked eye.