There have been no space shuttle landings on Neptune. It would be impossible to land on Neptune for two reasons:
1 - Neptune is a gas giant
2 - Neptune is freezing cold, electronic equipment would freeze and malfunction
No, as of now, there have been no manned or unmanned space flights to Neptune. The distance, challenges of sending a mission to such a distant planet, and technological limitations make it currently not feasible to send a spacecraft to Neptune.
using a shuttle it would take ~11.25 years
A probe would have to go to Neptune. It can either fly-by or orbit the planet. Our current technology is not advanced enough to put man in space further than our own orbit. Our current space shuttles are only designed to orbit the Earth and Moon. In order to go further, shuttle technology would have to be heavily upgraded, which would be very expensive and would take a very long time. Nothing can land on Neptune because it is a gas giant, meaning it has no solid surface.
It would depend on the path chosen and on where Neptune and Earth were in their orbits. Voyager 2 spacecraft was launched on Aug 20, 1977 and it reached Neptune on Aug 24, 1989. So, Voyager 2 took about twelve years to reach Neptune.
The Hubble Space Telescope was carried as cargo aboard a Space Shuttle mission in April of 1990.
Depends on your speed. The space shuttle can be in space in about 8 minutes.
8 minutes for the shuttle to go to space
It could not, the shuttle cannot leave low earth orbit
The space shuttle took about 8-10 minutes to reach orbit. It would then take around 6 hours for the space shuttle to catch up with the space station for docking.
From launch, just a few minutes.
Less than 10 minutes
long time compare to earth
The construction of the Space Shuttle program began in the 1970s, and the first shuttle, Columbia, was completed in 1979. From initial design concepts to final construction, it took about 10 years to build each space shuttle.
Assuming that the maximum speed of a Space Shuttle is 17,500 miles per hour, it would take about 24 days.
It takes three days to travel to the moon and land.
It takes about 8.5 minutes for a space shuttle to reach space after launch. The space shuttle accelerates to a speed of about 17,500 miles per hour to overcome Earth's gravity and enter space.
The space shuttle is incapable of leaving Earth orbit, so it could never travel to another planet. The time that it takes to travel around the Solar System depends on the speed that you are traveling. Our current level of technology is barely capable of sending a payload to Neptune, and it would take years to arrive.