Pioneer 10 Pioneer 10 Pioneer 10 (originally designated Pioneer F) is an American space probe, launched in 1972 and weighing , that completed the first mission to the planet Jupiter. Thereafter, "Pioneer 10" became the first of five artificial objects to achieve the escape velocity that will allow them to leave the Solar System. This space exploration project was conducted by the NASA Ames Research Center in California, and the space probe was manufactured by TRW Inc. "Pioneer 10" was assembled around a hexagonal bus with a diameter parabolic dish high-gain antenna, and the spacecraft was spin stabilized around the axis of
Planet Us to pass up. I am happy these tracks are finally coming out." Planet Us was the second project that Hagar and Schon formed, the first being the short-lived Hagar Schon Aaronson Shrieve from the mid-1980s. Although it seems unlikely that they will regroup and produce a proper album, Neal Schon has left the door open stating "If he (Hagar) calls me up and says 'Schon – let's go'. I'm gone and it'll be fun." Satriani, Hagar and Anthony would later join forces for another band named Chickenfoot; that band formed in 2009. Planet Us Planet Us (pronounced "Planet-uss") was a