HIP 42489
HIP 42489 is a M-type (Red) star.
Located approximately 836.3 light-years from Earth, HIP 42489 resides within the broader disk of our Milky Way galaxy.
HIP 42489 is classified as a spectral class M star (M-type (Red)) on the Harvard spectral classification system.
HIP 42489 has an apparent magnitude of +7.78, 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 +1.401.
คุณสมบัติทางกายภาพ
| ประเภทสเปกตรัม | M Class M — M-type (Red) |
| ดัชนีสี (B−V) | 1.401 |
การสังเกต
| โชติมาตรปรากฏ | +7.78 |
| โชติมาตรสัมบูรณ์ | 0.74 |
| ระยะทาง | 836 ly |
ตำแหน่ง
| ไรต์แอสเซนชัน | 8h 39.73m |
| เดคลิเนชัน | -9° 35.22′ |
Frequently Asked Questions
What type of star is HIP 42489?
HIP 42489 is a Class M — M-type (Red) star.
How far is HIP 42489 from Earth?
HIP 42489 is approximately 836.3 light-years from Earth.
Can you see HIP 42489 with the naked eye?
With an apparent magnitude of 7.78, HIP 42489 is not visible to the naked eye.