Justin 5
Venera 15 and 16 orbited the planet in 1983 Magellan in 1990 mapped 98% of the surface Venus Express is still sending data back to earth.
To date, no satellites or robots have directly explored Neptune. However, the Voyager 2 spacecraft flew by Neptune in 1989, providing the first and only close-up images and data of the planet.
There have been two space probes: Mariner 10 and Messenger.
name and year/imformation
Voyager 2, 1989.
no
Venera 15 and 16 orbited the planet in 1983 Magellan in 1990 mapped 98% of the surface Venus Express is still sending data back to earth.
none
cassinni in 2007
2005
Patricia
Not yet, but one is on its way.
it doesent it has had a robot but not one that has lasted a year
To date, no satellites or robots have directly explored Neptune. However, the Voyager 2 spacecraft flew by Neptune in 1989, providing the first and only close-up images and data of the planet.
There have been two space probes: Mariner 10 and Messenger.
name and year/imformation
i