HIP 19918

HIP 19918 is a M-type (Red) star.

HIP 19918 is an extraordinarily remote star, situated approximately 326,156 light-years from Earth.

HIP 19918 is classified as a spectral class M star (M-type (Red)) on the Harvard spectral classification system.

HIP 19918 has an apparent magnitude of +9.77, 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 +1.455.

คุณสมบัติทางกายภาพ

ประเภทสเปกตรัม Class M — M-type (Red)
ดัชนีสี (B−V) 1.455

การสังเกต

โชติมาตรปรากฏ +9.77
โชติมาตรสัมบูรณ์ -10.23
ระยะทาง 326,156 ly

ตำแหน่ง

ไรต์แอสเซนชัน 4h 16.37m
เดคลิเนชัน 82° 27.78′

คำถามที่พบบ่อย

What type of star is HIP 19918?
HIP 19918 is a Class M — M-type (Red) star.
How far is HIP 19918 from Earth?
HIP 19918 is approximately 326,156.0 light-years from Earth.
Can you see HIP 19918 with the naked eye?
With an apparent magnitude of 9.77, HIP 19918 is not visible to the naked eye.