HIP 99787
HIP 99787 is a B-type (Blue-White) star located in the constellation Cygnus.
At a distance of roughly 2,652 light-years, HIP 99787 is a distant star lying deep within the Milky Way galaxy.
HIP 99787 is classified as a spectral class B star (B-type (Blue-White)) on the Harvard spectral classification system.
HIP 99787 has an apparent magnitude of +9.49, 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 +0.036.
คุณสมบัติทางกายภาพ
| ประเภทสเปกตรัม | Class B — B-type (Blue-White) |
| ดัชนีสี (B−V) | 0.036 |
การสังเกต
| โชติมาตรปรากฏ | +9.49 |
| โชติมาตรสัมบูรณ์ | -0.06 |
| ระยะทาง | 2,652 ly |
| กลุ่มดาว | Cygnus |
ตำแหน่ง
| ไรต์แอสเซนชัน | 20h 14.78m |
| เดคลิเนชัน | 49° 43.53′ |
คำถามที่พบบ่อย
What type of star is HIP 99787?
HIP 99787 is a Class B — B-type (Blue-White) star.
How far is HIP 99787 from Earth?
HIP 99787 is approximately 2,651.7 light-years from Earth.
Can you see HIP 99787 with the naked eye?
With an apparent magnitude of 9.49, HIP 99787 is not visible to the naked eye.
What constellation is HIP 99787 in?
HIP 99787 is located in the constellation Cygnus.