Apollo 10 (May 18–26, 1969) was the fourth human spaceflight in the United States' Apollo program and the second to orbit the Moon. NASA, the mission's operator, described it as a "dress rehearsal" for the first Moon landing (Apollo 11, two months later [4]).

2024年7月11日 · The Apollo 10 mission encompassed all aspects of an actual crewed lunar landing, except the landing. It was the first flight of a complete, crewed Apollo spacecraft to operate around the Moon.

2009年7月8日 · The Apollo 10 mission encompassed all aspects of an actual crewed lunar landing, except the landing. It was the first flight of a complete, crewed Apollo spacecraft to operate around the Moon.

2025年1月15日 · 阿波罗10号（ Apollo 10 ）是阿波罗计划中第四次载人飞行任务。 本次任务是第二次环绕月球的载人任务，首次将 登月舱 带入月球轨道进行测试。 在测试中，登月舱离月球表面仅15.6千米。

The Apollo 10 mission was the tenth in a series of flights using Apollo-specification hardware and was the first lunar flight of the complete spacecraft. It was also the fourth manned flight of the command and service modules and the second manned flight of the lunar module.

2018年9月18日 · As mentioned, Apollo 10 served as a crucial dress rehearsal for Apollo 11, which landed two astronauts safely on the moon in July 1969.

Apollo 10 was the dress rehearsal for humanity's first Moon landing. It successfully demonstrated all major objectives of the upcoming Apollo 11 mission except the landing and moonwalk itself.

阿波罗10号（Apollo 10）是阿波罗计划中第四次载人飞行任务。 它的任务目标是继续展示载人 土星5号 登月任务的乘员、航天器和任务支持设施的性能。 其目的是在没有实际下降到月球表面的情况下演练登月任务的各个方面，为 真正的登月任务 做最后准备。

Apollo 10 played a pivotal role in the history of lunar exploration, serving as the critical dress rehearsal for the historic Apollo 11 Moon landing. Launched in May 1969, this mission tested every component and procedure needed for a successful lunar landing without actually touching down on the Moon’s surface.

2019年5月11日 · That was the plan for Apollo 10. Tom Stafford, Gene Cernan, and John Young ran a fun simulated lunar landing at the Moon, orbiting just nine miles (or 14 kilometres) from the Moon's surface. They went through a full lunar landing mission with the notable exception of actually landing on the surface.