HIP 15520

HIP 15520 is a B-type (Blue-White) star.

Located approximately 762.0 light-years from Earth, HIP 15520 resides within the broader disk of our Milky Way galaxy.

HIP 15520 is classified as a spectral class B star (B-type (Blue-White)) on the Harvard spectral classification system.

With an apparent magnitude of +4.74, HIP 15520 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 -0.108.

คุณสมบัติทางกายภาพ

ประเภทสเปกตรัม Class B — B-type (Blue-White)
ดัชนีสี (B−V) -0.108

การสังเกต

โชติมาตรปรากฏ +4.74
โชติมาตรสัมบูรณ์ -2.10
ระยะทาง 762 ly

ตำแหน่ง

ไรต์แอสเซนชัน 3h 19.99m
เดคลิเนชัน 65° 39.14′

คำถามที่พบบ่อย

What type of star is HIP 15520?
HIP 15520 is a Class B — B-type (Blue-White) star.
How far is HIP 15520 from Earth?
HIP 15520 is approximately 762.0 light-years from Earth.
Can you see HIP 15520 with the naked eye?
With an apparent magnitude of 4.74, HIP 15520 is visible to the naked eye.