The John J. McCarthy Observatory in New Milford will hold its next “Second Saturday Stars” program July 11 from 8 to 10 p.m.

The topic, “The Jupiter System,” will be discussed and explored at the observatory located behind New Milford High School on Route 7 South.

The program will address the human fascination with the Jupiter solar system, summer constellation exploration and information about the latest news about the New Horizons space craft as it closely approaches Pluto.

For more information, visit www.mccarthyobservatory.org.