Yed Prior
1Del Oph
Yed Prior is a M-type (Red) star. It carries the designation 1Del Oph.
Located approximately 171.1 light-years from Earth, Yed Prior resides within the broader disk of our Milky Way galaxy.
Yed Prior is classified as a spectral class M star (M-type (Red)) on the Harvard spectral classification system.
At an apparent magnitude of +2.73, Yed Prior is visible to the naked eye under reasonably clear skies. It may require dark-sky conditions to be seen comfortably in areas with significant light pollution. Observers will note its red hue, which corresponds to a B-V color index of +1.584.
물리적 특성
| 분광형 | M Class M — M-type (Red) |
| 색지수 (B−V) | 1.584 |
관측
| 겉보기 등급 | +2.73 |
| 절대 등급 | -0.87 |
| 거리 | 171 ly |
위치
| 적경 | 16h 14.35m |
| 적위 | -3° 41.66′ |
Frequently Asked Questions
What type of star is Yed Prior?
Yed Prior is a Class M — M-type (Red) star.
How far is Yed Prior from Earth?
Yed Prior is approximately 171.1 light-years from Earth.
Can you see Yed Prior with the naked eye?
With an apparent magnitude of 2.73, Yed Prior is visible to the naked eye.