4Psi Oph
4Psi Oph
4Psi Oph is a K-type (Orange) star. It carries the designation 4Psi Oph.
Located approximately 199.5 light-years from Earth, 4Psi Oph resides within the broader disk of our Milky Way galaxy.
4Psi Oph is classified as a spectral class K star (K-type (Orange)) on the Harvard spectral classification system.
With an apparent magnitude of +4.48, 4Psi Oph 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 hue, which corresponds to a B-V color index of +0.996.
Đặc tính vật lý
| Phân Loại Quang Phổ | Class K — K-type (Orange) |
| Chỉ số màu (B−V) | 0,996 |
Quan sát
| Cấp Sao Biểu Kiến | +4.48 |
| Cấp Sao Tuyệt Đối | 0,55 |
| Khoảng Cách | 199 ly |
Vị trí
| Xích kinh | 16h 24,10m |
| Xích vĩ | -20° 2,24′ |
Câu hỏi thường gặp
What type of star is 4Psi Oph?
4Psi Oph is a Class K — K-type (Orange) star.
How far is 4Psi Oph from Earth?
4Psi Oph is approximately 199.5 light-years from Earth.
Can you see 4Psi Oph with the naked eye?
With an apparent magnitude of 4.48, 4Psi Oph is visible to the naked eye.