HIP 42809
HIP 42809 is a K-type (Orange) star.
At a distance of roughly 1,152 light-years, HIP 42809 is a distant star lying deep within the Milky Way galaxy.
HIP 42809 is classified as a spectral class K star (K-type (Orange)) on the Harvard spectral classification system.
HIP 42809 has an apparent magnitude of +7.80, 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 orange hue, which corresponds to a B-V color index of +1.080.
คุณสมบัติทางกายภาพ
| ประเภทสเปกตรัม | K Class K — K-type (Orange) |
| ดัชนีสี (B−V) | 1.080 |
การสังเกต
| โชติมาตรปรากฏ | +7.80 |
| โชติมาตรสัมบูรณ์ | 0.06 |
| ระยะทาง | 1,152 ly |
ตำแหน่ง
| ไรต์แอสเซนชัน | 8h 43.37m |
| เดคลิเนชัน | -52° 12.53′ |
Frequently Asked Questions
What type of star is HIP 42809?
HIP 42809 is a Class K — K-type (Orange) star.
How far is HIP 42809 from Earth?
HIP 42809 is approximately 1,152.5 light-years from Earth.
Can you see HIP 42809 with the naked eye?
With an apparent magnitude of 7.80, HIP 42809 is not visible to the naked eye.