HIP 102031
HIP 102031 is a B-type (Blue-White) star.
At a distance of roughly 1,299 light-years, HIP 102031 is a distant star lying deep within the Milky Way galaxy.
HIP 102031 is classified as a spectral class B star (B-type (Blue-White)) on the Harvard spectral classification system.
HIP 102031 has an apparent magnitude of +7.36, 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 | +7.36 |
| โชติมาตรสัมบูรณ์ | -0.64 |
| ระยะทาง | 1,299 ly |
ตำแหน่ง
| ไรต์แอสเซนชัน | 20h 40.60m |
| เดคลิเนชัน | 21° 55.62′ |
คำถามที่พบบ่อย
What type of star is HIP 102031?
HIP 102031 is a Class B — B-type (Blue-White) star.
How far is HIP 102031 from Earth?
HIP 102031 is approximately 1,299.4 light-years from Earth.
Can you see HIP 102031 with the naked eye?
With an apparent magnitude of 7.36, HIP 102031 is not visible to the naked eye.