Jupiter probes Name From Date Orbit (km) Depart to Date Orbit CO Pioneer X Solar orbit 1973 Nov 130400 km, Dec 4 Solar orbit 1974 Jan 1972-12A Pioneer XI Solar orbit 1974 Nov 41850 km, Dec 5 Solar orbit 1975 Jan 1973-19A Voyager I Solar orbit 1979 Feb 3 280000 km, Mar 5 Solar orbit 1979 Apr 7 1977-84A Voyager II Solar orbit 1979 Jun 645000 km, Jul 9 Solar orbit 1979 Aug 1977-76A Ulysses Solar orbit 1992 Jan Feb 8 Solar orbit 1992 Feb 1990-90B