HIP 102775

HIP 102775 is a B-type (Blue-White) star.

Located approximately 667.0 light-years from Earth, HIP 102775 resides within the broader disk of our Milky Way galaxy.

HIP 102775 is classified as a spectral class B star (B-type (Blue-White)) on the Harvard spectral classification system.

HIP 102775 has an apparent magnitude of +6.88, 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 blue hue, which corresponds to a B-V color index of -0.046.

คุณสมบัติทางกายภาพ

ประเภทสเปกตรัม Class B — B-type (Blue-White)
ดัชนีสี (B−V) -0.046

การสังเกต

โชติมาตรปรากฏ +6.88
โชติมาตรสัมบูรณ์ 0.33
ระยะทาง 667 ly

ตำแหน่ง

ไรต์แอสเซนชัน 20h 49.32m
เดคลิเนชัน 58° 44.92′

คำถามที่พบบ่อย

What type of star is HIP 102775?
HIP 102775 is a Class B — B-type (Blue-White) star.
How far is HIP 102775 from Earth?
HIP 102775 is approximately 667.0 light-years from Earth.
Can you see HIP 102775 with the naked eye?
With an apparent magnitude of 6.88, HIP 102775 is not visible to the naked eye.