HIP 22457
HIP 22457 is a K-type (Orange) star.
Located approximately 876.8 light-years from Earth, HIP 22457 resides within the broader disk of our Milky Way galaxy.
HIP 22457 is classified as a spectral class K star (K-type (Orange)) on the Harvard spectral classification system.
HIP 22457 has an apparent magnitude of +7.35, 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 +1.157.
คุณสมบัติทางกายภาพ
| ประเภทสเปกตรัม | K Class K — K-type (Orange) |
| ดัชนีสี (B−V) | 1.157 |
การสังเกต
| โชติมาตรปรากฏ | +7.35 |
| โชติมาตรสัมบูรณ์ | 0.20 |
| ระยะทาง | 877 ly |
ตำแหน่ง
| ไรต์แอสเซนชัน | 4h 49.94m |
| เดคลิเนชัน | -30° 58.23′ |
Frequently Asked Questions
What type of star is HIP 22457?
HIP 22457 is a Class K — K-type (Orange) star.
How far is HIP 22457 from Earth?
HIP 22457 is approximately 876.8 light-years from Earth.
Can you see HIP 22457 with the naked eye?
With an apparent magnitude of 7.35, HIP 22457 is not visible to the naked eye.