HIP 21815
HIP 21815 is a K-type (Orange) star.
Located approximately 614.2 light-years from Earth, HIP 21815 resides within the broader disk of our Milky Way galaxy.
HIP 21815 is classified as a spectral class K star (K-type (Orange)) on the Harvard spectral classification system.
HIP 21815 has an apparent magnitude of +8.06, 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 +1.121.
คุณสมบัติทางกายภาพ
| ประเภทสเปกตรัม | K Class K — K-type (Orange) |
| ดัชนีสี (B−V) | 1.121 |
การสังเกต
| โชติมาตรปรากฏ | +8.06 |
| โชติมาตรสัมบูรณ์ | 1.68 |
| ระยะทาง | 614 ly |
ตำแหน่ง
| ไรต์แอสเซนชัน | 4h 41.26m |
| เดคลิเนชัน | -13° 56.42′ |
Frequently Asked Questions
What type of star is HIP 21815?
HIP 21815 is a Class K — K-type (Orange) star.
How far is HIP 21815 from Earth?
HIP 21815 is approximately 614.2 light-years from Earth.
Can you see HIP 21815 with the naked eye?
With an apparent magnitude of 8.06, HIP 21815 is not visible to the naked eye.