None yet. Pioneer 10 did a fly-by in 1973.
Six years later, Voyager did a fly-by.
The Cassini probe flew by in 2000, en route to the planet Saturn.
In 2007, the New Horizons probe flew by, on the way to Pluto.
The Galileo orbiter began orbiting Jupiteron December 7, 1995, and was subsequently intentionally crashed into the surface on September 21, 2003.
See more information at the related Wikipedia link listed below:
sigh*
cassini
what are the names of satellites and robot that have seen neptune.
There are currently no man made satellites or robots on the planet Neptune.
billy bob
sigh*
cassini
molly speaks
what satellites or robots have expored uranus
what satellites or robots have expored uranus
what are the names of satellites and robot that have seen neptune.
There are currently no man made satellites or robots on the planet Neptune.
did any robots or satellites arrive on Saturn and what are there names and what year
no robots have currently seen or bin on mercury.
cassini 2007
Patricia
Spirit Rover