Space probe comet 67P/Churyumov-Gerasimenko in November 2014. First probe to Jupiter. Radio communications were lost with Pioneer 10 on January 23, 2003, because of the loss of electric power for its radio transmitter, with the probe at a distance of 12 billion kilometers (80 AU) from Earth. First probe to fly by Saturn. (Communications were later lost due to power constraints and vast distance.) "Voyager 1" is a 733-kilogram probe launched September 5, 1977. It visited Jupiter and Saturn and was the first probe to provide detailed images of the moons of these planets. "Voyager 1" is the farthest human-made object from
Space probe (first weather balloons deployed on another planet) at Venus before their rendezvous with Halley's Comet. This Japanese probe was the first non-US, non-Soviet interplanetary probe. A second Japanese probe, it made ultraviolet wavelength observations of the comet. The first space probe to penetrate a comet's coma and take close-up images of its nucleus. First solar wind sample return probe from sun-earth L1. First sample return probe from a comet tail. First probe to land on an asteroid. First sample return probe to launch from an asteroid. The Rosetta space probe flew by two asteroids and made a rendezvous and orbited