Pluto
Pluto has yet to be visited by a spacecraft because it is so far away.
Pluto was the only planet not visited by a space mariner space probe.
A spacecraft left earth in late 1957 and returned in early 1958. Other than human spacecraft, no alien space craft has ever left or come to visit our planet, that we know of. It is possible some alien space craft may have visited earth millions of years ago. It is highly unlikely any craft has done so within the past few centuries.
Yes, several spacecraft have visited Mars. These include the Mars rovers (such as Curiosity and Perseverance), landers (such as InSight), and orbiters (such as the Mars Reconnaissance Orbiter and MAVEN) sent by various space agencies, including NASA and the European Space Agency. These missions have provided valuable data about the planet's atmosphere, geology, and potential for past habitability.
The space shuttle is an Earth orbit vehicle. No humans have ever travelled to any body other than the Moon (from 1969 to 1972). All other space exploration has been by unmanned probes.
Pluto has yet to be visited by a spacecraft because it is so far away.
there is no space craft that visted that planet cause it would take months alomst years to get there
Pluto was the only planet not visited by a space mariner space probe.
The Cassini spacecraft is the only spacecraft to have visited Saturn. It orbited the planet from 2004 to 2017, providing valuable data and images of Saturn and its moons.
yes but not a manned one
April 2008 At present the only planet in our solar system that has not been visited (either by an orbiting spacecraft or flyby spacecraft) has been the recently planet downgraded body of Pluto. There is a mission currently in motion to visit this distant outpost.
no but has been photographed from distance/telescope in space
Jupiter
All of the eight planets have been visited or orbited by space probes.
Yes, that is why all space craft are constructed in clean rooms prior to being sent to other planets
whichever planet having the first space craft scheduled for a landing.
A spacecraft left earth in late 1957 and returned in early 1958. Other than human spacecraft, no alien space craft has ever left or come to visit our planet, that we know of. It is possible some alien space craft may have visited earth millions of years ago. It is highly unlikely any craft has done so within the past few centuries.