HIP 42643
HIP 42643 is a K-type (Orange) star.
HIP 42643 is an extraordinarily remote star, situated approximately 326,156 light-years from Earth.
HIP 42643 is classified as a spectral class K star (K-type (Orange)) on the Harvard spectral classification system.
HIP 42643 has an apparent magnitude of +9.73, 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 +1.323.
คุณสมบัติทางกายภาพ
| ประเภทสเปกตรัม | K Class K — K-type (Orange) |
| ดัชนีสี (B−V) | 1.323 |
การสังเกต
| โชติมาตรปรากฏ | +9.73 |
| โชติมาตรสัมบูรณ์ | -10.27 |
| ระยะทาง | 326,156 ly |
ตำแหน่ง
| ไรต์แอสเซนชัน | 8h 41.38m |
| เดคลิเนชัน | -23° 0.25′ |
Frequently Asked Questions
What type of star is HIP 42643?
HIP 42643 is a Class K — K-type (Orange) star.
How far is HIP 42643 from Earth?
HIP 42643 is approximately 326,156.0 light-years from Earth.
Can you see HIP 42643 with the naked eye?
With an apparent magnitude of 9.73, HIP 42643 is not visible to the naked eye.