HIP 47391

HIP 47391 is a B-type (Blue-White) star.

Located approximately 225.7 light-years from Earth, HIP 47391 resides within the broader disk of our Milky Way galaxy.

HIP 47391 is classified as a spectral class B star (B-type (Blue-White)) on the Harvard spectral classification system.

With an apparent magnitude of +4.51, HIP 47391 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 blue hue, which corresponds to a B-V color index of -0.070.

คุณสมบัติทางกายภาพ

ประเภทสเปกตรัม B Class B — B-type (Blue-White)
ดัชนีสี (B−V) -0.070

การสังเกต

โชติมาตรปรากฏ +4.51
โชติมาตรสัมบูรณ์ 0.31
ระยะทาง 226 ly

ตำแหน่ง

ไรต์แอสเซนชัน 9h 39.35m
เดคลิเนชัน -61° 19.68′

Frequently Asked Questions

What type of star is HIP 47391?
HIP 47391 is a Class B — B-type (Blue-White) star.
How far is HIP 47391 from Earth?
HIP 47391 is approximately 225.7 light-years from Earth.
Can you see HIP 47391 with the naked eye?
With an apparent magnitude of 4.51, HIP 47391 is visible to the naked eye.