Exploration of Jupiter Exploration of Jupiter The exploration of Jupiter has been conducted via close observations by automated spacecraft. It began with the arrival of "Pioneer 10" into the Jovian system in 1973, and, , has continued with eight further spacecraft missions. All of these missions were undertaken by the National Aeronautics and Space Administration (NASA), and all but two have been flybys that take detailed observations without the probe landing or entering orbit. These probes make Jupiter the most visited of the Solar System's outer planets as all missions to the outer Solar System have used Jupiter flybys to reduce fuel requirements
The Probe the light beam coming out of the same circle, but is rescued by the others before he is frozen completely. Dexter stays behind while the others begin to explore the inside of the probe. Jefferson Rome and the others discover a room with an alien telemetry system. The probe is drawing up seawater. Jefferson Rome remembers the space probe Surveyor, used to study other nearby planets such as Venus, Mars and Jupiter. The three survivors themselves are being held captive in antiseptic chambers, where they are prey to some strange mutant microbes. Such a mutant microbe, larger than a person,