HIP 100857
HIP 100857 is a A-type (White) star located in the constellation Cygnus.
Located approximately 581.4 light-years from Earth, HIP 100857 resides within the broader disk of our Milky Way galaxy.
HIP 100857 is classified as a spectral class A star (A-type (White)) on the Harvard spectral classification system.
HIP 100857 has an apparent magnitude of +7.38, 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 +0.002.
คุณสมบัติทางกายภาพ
| ประเภทสเปกตรัม | Class A — A-type (White) |
| ดัชนีสี (B−V) | 0.002 |
การสังเกต
| โชติมาตรปรากฏ | +7.38 |
| โชติมาตรสัมบูรณ์ | 1.12 |
| ระยะทาง | 581 ly |
| กลุ่มดาว | Cygnus |
ตำแหน่ง
| ไรต์แอสเซนชัน | 20h 26.97m |
| เดคลิเนชัน | 30° 22.18′ |
คำถามที่พบบ่อย
What type of star is HIP 100857?
HIP 100857 is a Class A — A-type (White) star.
How far is HIP 100857 from Earth?
HIP 100857 is approximately 581.4 light-years from Earth.
Can you see HIP 100857 with the naked eye?
With an apparent magnitude of 7.38, HIP 100857 is not visible to the naked eye.
What constellation is HIP 100857 in?
HIP 100857 is located in the constellation Cygnus.