The phrase 'landed successfully' is correct and usable in written English.
You can use this phrase when describing an action that achieved a desired outcome, such as when a spacecraft or airplane safely reaches its destination. For example, "After a long journey, the spacecraft landed successfully on Saturn's moon."
Crash landing The biggest craft landed successfully on Mars so far was Nasa's Curiosity Rover in 2012, weighing 900kg.
After the rover Curiosity landed successfully early Monday morning, it was photographed on the Martian surface by the Mars Reconnaissance Orbiter passing overhead.
Mr. Kelly spearheaded the effort in the 1960's by Grumman Aerospace Corporation of Bethpage to win the NASA contract and then build the Apollo spacecraft that landed successfully on the moon six times.
The latest episode of the space race was won yesterday when a short stubby craft soared more than 100km into the air above the Mojave desert and landed successfully for the second time in a week.
The killer was said to be have been a white supremacist who had served in the army in the 1990s.Curiosity, the fourth NASA rover to be sent to Mars, landed successfully.
The Second Army landed successfully on Gold, Juno, and Sword beaches on June 6, drove inland to capture Caen on July 9, and then kept up pressure on the bulk of the German armoured forces while the U.S. First Army to the west broke out of Normandy on July 25.
NASA engineers said it is quite possible for Curiosity to land successfully and that they would not find out for hours.
It was the day the Rosetta spacecraft and its lander Philae made history by landing successfully on the surface of a comet, but project scientist Matt Taylor caused his own little furore with his unique choice of workwear for the occasion.
But until this decade nothing, robot or human, had landed on the Moon since August 9th 1976, when Luna 24, a probe belonging to the Soviet Union, set itself down in Mare Crisium, just north of the lunar equator.That changed on December 14th 2013, when China became the third power, alongside America and the USSR, to land successfully on the lunar surface.
Because of this difference, experts believe SpaceX's orbital rocket is much more technically difficult to land successfully.
Boxers score points for every punch they land successfully on their opponent's head or upper body.
