Lambda Ophiuchi
From Wikipedia, the free encyclopedia
Lambda Ophiuchi (λ Oph / λ Ophiuchi) is a star in the constellation Ophiuchus. It also has the traditional name Marfik (or "Marsik").
Lambda Ophiuchi belongs to spectral class A1V+A and has apparent magnitude +3.82. It is approximately 166 light years from Earth.
Coordinates (equinox J2000)
- Right ascension: 16h30m54s
- Declination: +1°59'2"