HIP 55138
HIP 55138 is a K-type (Orange) star located in the constellation Centaurus.
HIP 55138 is an extraordinarily remote star, situated approximately 326,156 light-years from Earth.
HIP 55138 is classified as a spectral class K star (K-type (Orange)) on the Harvard spectral classification system.
HIP 55138 has an apparent magnitude of +9.23, 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 +1.662.
คุณสมบัติทางกายภาพ
| ประเภทสเปกตรัม | Class K — K-type (Orange) |
| ดัชนีสี (B−V) | 1.662 |
การสังเกต
| โชติมาตรปรากฏ | +9.23 |
| โชติมาตรสัมบูรณ์ | -10.77 |
| ระยะทาง | 326,156 ly |
| กลุ่มดาว | Centaurus |
ตำแหน่ง
| ไรต์แอสเซนชัน | 11h 17.29m |
| เดคลิเนชัน | -40° 6.10′ |
คำถามที่พบบ่อย
What type of star is HIP 55138?
HIP 55138 is a Class K — K-type (Orange) star.
How far is HIP 55138 from Earth?
HIP 55138 is approximately 326,156.0 light-years from Earth.
Can you see HIP 55138 with the naked eye?
With an apparent magnitude of 9.23, HIP 55138 is not visible to the naked eye.
What constellation is HIP 55138 in?
HIP 55138 is located in the constellation Centaurus.