HIP 9121
HIP 9121 is a G-type (Yellow) star located in the constellation Andromeda.
Located approximately 225.7 light-years from Earth, HIP 9121 resides within the broader disk of our Milky Way galaxy.
HIP 9121 is classified as a spectral class G star (G-type (Yellow)) on the Harvard spectral classification system.
HIP 9121 has an apparent magnitude of +9.01, 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-white hue, which corresponds to a B-V color index of +0.720.
คุณสมบัติทางกายภาพ
| ประเภทสเปกตรัม | Class G — G-type (Yellow) |
| ดัชนีสี (B−V) | 0.720 |
การสังเกต
| โชติมาตรปรากฏ | +9.01 |
| โชติมาตรสัมบูรณ์ | 4.81 |
| ระยะทาง | 226 ly |
| กลุ่มดาว | Andromeda |
ตำแหน่ง
| ไรต์แอสเซนชัน | 1h 57.58m |
| เดคลิเนชัน | 42° 4.60′ |
คำถามที่พบบ่อย
What type of star is HIP 9121?
HIP 9121 is a Class G — G-type (Yellow) star.
How far is HIP 9121 from Earth?
HIP 9121 is approximately 225.7 light-years from Earth.
Can you see HIP 9121 with the naked eye?
With an apparent magnitude of 9.01, HIP 9121 is not visible to the naked eye.
What constellation is HIP 9121 in?
HIP 9121 is located in the constellation Andromeda.