HIP 86639
HIP 86639 is a M-type (Red) star.
At a distance of roughly 1,087 light-years, HIP 86639 is a distant star lying deep within the Milky Way galaxy.
HIP 86639 is classified as a spectral class M star (M-type (Red)) on the Harvard spectral classification system.
HIP 86639 has an apparent magnitude of +7.08, 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 +1.633.
คุณสมบัติทางกายภาพ
| ประเภทสเปกตรัม | M Class M — M-type (Red) |
| ดัชนีสี (B−V) | 1.633 |
การสังเกต
| โชติมาตรปรากฏ | +7.08 |
| โชติมาตรสัมบูรณ์ | -0.53 |
| ระยะทาง | 1,087 ly |
ตำแหน่ง
| ไรต์แอสเซนชัน | 17h 42.20m |
| เดคลิเนชัน | 80° 16.95′ |
Frequently Asked Questions
What type of star is HIP 86639?
HIP 86639 is a Class M — M-type (Red) star.
How far is HIP 86639 from Earth?
HIP 86639 is approximately 1,087.2 light-years from Earth.
Can you see HIP 86639 with the naked eye?
With an apparent magnitude of 7.08, HIP 86639 is not visible to the naked eye.