20Psi And
20Psi And
20Psi And is a G-type (Yellow) star located in the constellation Andromeda. It carries the designation 20Psi And.
At a distance of roughly 1,004 light-years, 20Psi And is a distant star lying deep within the Milky Way galaxy.
20Psi And is classified as a spectral class G star (G-type (Yellow)) on the Harvard spectral classification system.
With an apparent magnitude of +4.97, 20Psi And 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 orange hue, which corresponds to a B-V color index of +1.086.
Đặc tính vật lý
| Phân Loại Quang Phổ | Class G — G-type (Yellow) |
| Chỉ số màu (B−V) | 1,086 |
Quan sát
| Cấp Sao Biểu Kiến | +4.97 |
| Cấp Sao Tuyệt Đối | -2,47 |
| Khoảng Cách | 1,004 ly |
| Chòm Sao | Andromeda |
Vị trí
| Xích kinh | 23h 46,03m |
| Xích vĩ | 46° 25,22′ |
Câu hỏi thường gặp
What type of star is 20Psi And?
20Psi And is a Class G — G-type (Yellow) star.
How far is 20Psi And from Earth?
20Psi And is approximately 1,003.6 light-years from Earth.
Can you see 20Psi And with the naked eye?
With an apparent magnitude of 4.97, 20Psi And is visible to the naked eye.
What constellation is 20Psi And in?
20Psi And is located in the constellation Andromeda.