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.
물리적 특성
| 분광형 | Class K — K-type (Orange) |
| 색지수 (B−V) | 0.996 |
관측
| 겉보기 등급 | +4.48 |
| 절대 등급 | 0.55 |
| 거리 | 199 ly |
위치
| 적경 | 16h 24.10m |
| 적위 | -20° 2.24′ |
자주 묻는 질문
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.