HIP 31820
HIP 31820 is a G-type (Yellow) star.
Located approximately 845.0 light-years from Earth, HIP 31820 resides within the broader disk of our Milky Way galaxy.
HIP 31820 is classified as a spectral class G star (G-type (Yellow)) on the Harvard spectral classification system.
HIP 31820 has an apparent magnitude of +7.76, 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 yellow hue, which corresponds to a B-V color index of +0.931.
คุณสมบัติทางกายภาพ
| ประเภทสเปกตรัม | G Class G — G-type (Yellow) |
| ดัชนีสี (B−V) | 0.931 |
การสังเกต
| โชติมาตรปรากฏ | +7.76 |
| โชติมาตรสัมบูรณ์ | 0.69 |
| ระยะทาง | 845 ly |
ตำแหน่ง
| ไรต์แอสเซนชัน | 6h 39.18m |
| เดคลิเนชัน | 0° 24.18′ |
Frequently Asked Questions
What type of star is HIP 31820?
HIP 31820 is a Class G — G-type (Yellow) star.
How far is HIP 31820 from Earth?
HIP 31820 is approximately 845.0 light-years from Earth.
Can you see HIP 31820 with the naked eye?
With an apparent magnitude of 7.76, HIP 31820 is not visible to the naked eye.