82 G. Eri
82 G. Eri is a G-type (Yellow) star.
82 G. Eri lies approximately 19.7 light-years from Earth, placing it within the Sun's local stellar neighborhood. This relatively short cosmic distance means the light reaching us today departed the star only about 19 years ago.
82 G. Eri is classified as a spectral class G star (G-type (Yellow)) on the Harvard spectral classification system.
With an apparent magnitude of +4.26, 82 G. Eri sits near the limit of naked-eye visibility. It can be glimpsed without optical aid under dark skies, but binoculars will make observation much easier. Observers will note its yellow-white hue, which corresponds to a B-V color index of +0.711.
Đặc tính vật lý
| Phân Loại Quang Phổ | G Class G — G-type (Yellow) |
| Chỉ số màu (B−V) | 0,711 |
Quan sát
| Cấp Sao Biểu Kiến | +4.26 |
| Cấp Sao Tuyệt Đối | 5,35 |
| Khoảng Cách | 19.7 ly |
Vị trí
| Xích kinh | 3h 19,92m |
| Xích vĩ | -43° 4,19′ |
Frequently Asked Questions
What type of star is 82 G. Eri?
82 G. Eri is a Class G — G-type (Yellow) star.
How far is 82 G. Eri from Earth?
82 G. Eri is approximately 19.7 light-years from Earth.
Can you see 82 G. Eri with the naked eye?
With an apparent magnitude of 4.26, 82 G. Eri is visible to the naked eye.