HIP 20227
HIP 20227 is a G-type (Yellow) star located in the constellation Perseus.
Located approximately 180.1 light-years from Earth, HIP 20227 resides within the broader disk of our Milky Way galaxy.
HIP 20227 is classified as a spectral class G star (G-type (Yellow)) on the Harvard spectral classification system.
HIP 20227 has an apparent magnitude of +8.87, 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 +0.807.
คุณสมบัติทางกายภาพ
| ประเภทสเปกตรัม | G Class G — G-type (Yellow) |
| ดัชนีสี (B−V) | 0.807 |
การสังเกต
| โชติมาตรปรากฏ | +8.87 |
| โชติมาตรสัมบูรณ์ | 5.16 |
| ระยะทาง | 180 ly |
| กลุ่มดาว | Perseus |
ตำแหน่ง
| ไรต์แอสเซนชัน | 4h 20.11m |
| เดคลิเนชัน | 31° 8.44′ |
Frequently Asked Questions
What type of star is HIP 20227?
HIP 20227 is a Class G — G-type (Yellow) star.
How far is HIP 20227 from Earth?
HIP 20227 is approximately 180.1 light-years from Earth.
Can you see HIP 20227 with the naked eye?
With an apparent magnitude of 8.87, HIP 20227 is not visible to the naked eye.
What constellation is HIP 20227 in?
HIP 20227 is located in the constellation Perseus.