i really dont know thats why im asking this website and theres no answers so please find another website that has this answer .
thank you <3
No. Space probes have orbited and flown by Saturn, but nothing can land there. Saturn is a gas planet, and therefore does not have a definite surface.
Venus has no natural satellites. The Soviet Union launched four Venera orbiting probes in the mid-1980s which may still be in orbit, although they stopped transmitting years ago. I believe that the US also has a probe remaining in Venus orbit.
No space missions have landed on Neptune or flown by it. The only spacecraft that has visited Neptune is Voyager 2, which conducted a flyby of the planet in 1989. There are no current plans for future missions to Neptune.
No. It is impossible for anything to land or walk on Neptune. Neptune is a gas giant, which means it has no solid surface. Anything trying to land or walk on Neptune would sink into the planet and be incinerated (turned to dust) by the extremely hot molten ammonia core. It is possible to do a fly-by of the planet, however. Just as the Voyager 2 space-probe did.
Only one spacecraft has visited Neptune: NASA's Voyager 2 probe, which made a flyby of the planet in August 1989. Voyager 2 provided our first close-up images and scientific data of Neptune and its moons.
Space craft have flown by every planet. They have only landed on Mars, Venus, and one of Saturn's moons. Humans have never been anywhere expect for Earth and the moon.
Like Al Cohen said. Humans haven't been on any planet other than earth, however probes have been to all the planets. There's is even one headed for the now dwarf planet, Pluto, and will arrive in 2015. We have also landed on all but 4 planets (Mercury, Saturn, Uranus, and Neptune) We've landed probes on Venus, on Jupiter (technically we haven't landed since there is no land but more like floated down till the heat and pressure destroyed craft), and also Mars (which has record for most visits), we've even landed on Saturn's moon, Titan (which technically isn't a planet but it is more similar to planet, specifically Earth, than any moon since it has an atmosphere, weather, and even oceans and lakes of liquids but instead of water, it's liquid methane).
I don't know,because...
i would take it as a no because i cannot find a website that says it or it hasn't so i would say no. no spacecraft has ever landed on or flown past neptune
None. Voyager 2 has flown past it though.
Most famously, it was voyager 1 and 2 that explored these outer gas planets and have given us so much information. Other probes have been sent to these gas giants, but these are the the probes that visited all four gas giants between them.
We have sent probes that have flown past Saturn. The Cassini space probe is currently in orbit around the planet. It is impossible to land anything on Saturn because it does not have a surface. We have, however, landed a probe on Titan, Saturn's largest moon.