HIP 81945
HIP 81945 is a K-type (Orange) star.
At a distance of roughly 1,919 light-years, HIP 81945 is a distant star lying deep within the Milky Way galaxy.
HIP 81945 is classified as a spectral class K star (K-type (Orange)) on the Harvard spectral classification system.
HIP 81945 has an apparent magnitude of +8.04, 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 red hue, which corresponds to a B-V color index of +1.603.
คุณสมบัติทางกายภาพ
| ประเภทสเปกตรัม | K Class K — K-type (Orange) |
| ดัชนีสี (B−V) | 1.603 |
การสังเกต
| โชติมาตรปรากฏ | +8.04 |
| โชติมาตรสัมบูรณ์ | -0.81 |
| ระยะทาง | 1,919 ly |
ตำแหน่ง
| ไรต์แอสเซนชัน | 16h 44.31m |
| เดคลิเนชัน | -49° 46.34′ |
Frequently Asked Questions
What type of star is HIP 81945?
HIP 81945 is a Class K — K-type (Orange) star.
How far is HIP 81945 from Earth?
HIP 81945 is approximately 1,918.6 light-years from Earth.
Can you see HIP 81945 with the naked eye?
With an apparent magnitude of 8.04, HIP 81945 is not visible to the naked eye.