HIP 2540
HIP 2540 is a M-type (Red) star.
Located approximately 81.4 light-years from Earth, HIP 2540 resides within the broader disk of our Milky Way galaxy.
HIP 2540 is classified as a spectral class M star (M-type (Red)) on the Harvard spectral classification system.
HIP 2540 has an apparent magnitude of +9.65, 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 +1.367.
คุณสมบัติทางกายภาพ
| ประเภทสเปกตรัม | M Class M — M-type (Red) |
| ดัชนีสี (B−V) | 1.367 |
การสังเกต
| โชติมาตรปรากฏ | +9.65 |
| โชติมาตรสัมบูรณ์ | 7.66 |
| ระยะทาง | 81.4 ly |
ตำแหน่ง
| ไรต์แอสเซนชัน | 0h 32.25m |
| เดคลิเนชัน | -63° 5.48′ |
Frequently Asked Questions
What type of star is HIP 2540?
HIP 2540 is a Class M — M-type (Red) star.
How far is HIP 2540 from Earth?
HIP 2540 is approximately 81.4 light-years from Earth.
Can you see HIP 2540 with the naked eye?
With an apparent magnitude of 9.65, HIP 2540 is not visible to the naked eye.