HIP 8721
HIP 8721 is a A-type (White) star.
At a distance of roughly 1,199 light-years, HIP 8721 is a distant star lying deep within the Milky Way galaxy.
HIP 8721 is classified as a spectral class A star (A-type (White)) on the Harvard spectral classification system.
HIP 8721 has an apparent magnitude of +7.97, 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-white hue, which corresponds to a B-V color index of +0.100.
คุณสมบัติทางกายภาพ
| ประเภทสเปกตรัม | Class A — A-type (White) |
| ดัชนีสี (B−V) | 0.100 |
การสังเกต
| โชติมาตรปรากฏ | +7.97 |
| โชติมาตรสัมบูรณ์ | 0.14 |
| ระยะทาง | 1,199 ly |
ตำแหน่ง
| ไรต์แอสเซนชัน | 1h 52.19m |
| เดคลิเนชัน | -32° 32.39′ |
คำถามที่พบบ่อย
What type of star is HIP 8721?
HIP 8721 is a Class A — A-type (White) star.
How far is HIP 8721 from Earth?
HIP 8721 is approximately 1,199.1 light-years from Earth.
Can you see HIP 8721 with the naked eye?
With an apparent magnitude of 7.97, HIP 8721 is not visible to the naked eye.