HIP 7821
HIP 7821 is a G-type (Yellow) star.
Located approximately 217.0 light-years from Earth, HIP 7821 resides within the broader disk of our Milky Way galaxy.
HIP 7821 is classified as a spectral class G star (G-type (Yellow)) on the Harvard spectral classification system.
HIP 7821 has an apparent magnitude of +8.09, 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 +0.645.
Đặc tính vật lý
| Phân Loại Quang Phổ | Class G — G-type (Yellow) |
| Chỉ số màu (B−V) | 0,645 |
Quan sát
| Cấp Sao Biểu Kiến | +8.09 |
| Cấp Sao Tuyệt Đối | 3,98 |
| Khoảng Cách | 217 ly |
Vị trí
| Xích kinh | 1h 40,59m |
| Xích vĩ | -16° 17,57′ |
Câu hỏi thường gặp
What type of star is HIP 7821?
HIP 7821 is a Class G — G-type (Yellow) star.
How far is HIP 7821 from Earth?
HIP 7821 is approximately 217.0 light-years from Earth.
Can you see HIP 7821 with the naked eye?
With an apparent magnitude of 8.09, HIP 7821 is not visible to the naked eye.