Phi Ophiuchi


Phi Ophiuchi is a class G8+IIIa star in the constellation Ophiuchus. Its apparent magnitude is 4.27 and it is approximately 244 light years away based on parallax.
It is a multiple star with two companions, B, at magnitude 12.9 and separation 41.3", and C, at magnitude 10.8 and separation 119.8".