HIP 55643
HIP 55643 is a F-type (Yellow-White) star located in the constellation Ursa Major.
At a distance of roughly 1,576 light-years, HIP 55643 is a distant star lying deep within the Milky Way galaxy.
HIP 55643 is classified as a spectral class F star (F-type (Yellow-White)) on the Harvard spectral classification system.
At an apparent magnitude of +10.53, HIP 55643 is a faint star that requires a telescope to observe. It is invisible to the naked eye and too dim for most binoculars. Observers will note its white hue, which corresponds to a B-V color index of +0.349.
คุณสมบัติทางกายภาพ
| ประเภทสเปกตรัม | F Class F — F-type (Yellow-White) |
| ดัชนีสี (B−V) | 0.349 |
การสังเกต
| โชติมาตรปรากฏ | +10.53 |
| โชติมาตรสัมบูรณ์ | 2.11 |
| ระยะทาง | 1,576 ly |
| กลุ่มดาว | Ursa Major |
ตำแหน่ง
| ไรต์แอสเซนชัน | 11h 23.93m |
| เดคลิเนชัน | 41° 56.74′ |
Frequently Asked Questions
What type of star is HIP 55643?
HIP 55643 is a Class F — F-type (Yellow-White) star.
How far is HIP 55643 from Earth?
HIP 55643 is approximately 1,575.6 light-years from Earth.
Can you see HIP 55643 with the naked eye?
With an apparent magnitude of 10.53, HIP 55643 is not visible to the naked eye.
What constellation is HIP 55643 in?
HIP 55643 is located in the constellation Ursa Major.