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  2. Third-party evidence for Apollo Moon landings - Wikipedia

    en.wikipedia.org/wiki/Third-party_evidence_for...

    The camera (near Conrad's right hand) is on display at the National Air and Space Museum. Third-party evidence for Apollo Moon landings is evidence, or analysis of evidence, about the Moon landings that does not come from either NASA or the U.S. government (the first party), or the Apollo Moon landing hoax theorists (the second party).

  3. Tranquility Base - Wikipedia

    en.wikipedia.org/wiki/Tranquility_Base

    Tranquility Base. Tranquility Base (Latin: Statio Tranquillitatis) is the site on the Moon where, in July 1969, humans landed and walked on a celestial body other than Earth for the first time. On July 20, 1969, Apollo 11 crewmembers Neil Armstrong and Buzz Aldrin landed their Apollo Lunar Module Eagle at approximately 20:17:40 UTC.

  4. Free-return trajectory - Wikipedia

    en.wikipedia.org/wiki/Free-return_trajectory

    Sketch of a circumlunar free return trajectory (not to scale), plotted on the rotating reference frame rotating with the moon. (Moon's motion only shown for clarity) In orbital mechanics, a free-return trajectory is a trajectory of a spacecraft traveling away from a primary body (for example, the Earth) where gravity due to a secondary body (for example, the Moon) causes the spacecraft to ...

  5. Fra Mauro formation - Wikipedia

    en.wikipedia.org/wiki/Fra_Mauro_formation

    The Fra Mauro formation (or Fra Mauro Highlands) is a formation on the near side of Earth's Moon that served as the landing site for the American Apollo 14 mission in 1971. It is named after the 80-kilometer-diameter crater Fra Mauro, located within it. The formation, as well as Fra Mauro crater, take their names from a 15th-century Italian ...

  6. Apollo Lunar Module - Wikipedia

    en.wikipedia.org/wiki/Apollo_Lunar_Module

    A 30-second descent orbit insertion burn was performed to reduce speed and drop the LM's perilune to within about 50,000 feet (15 km) of the surface, [5] about 260 nautical miles (480 km) uprange of the landing site. Lunar Module Eagle, the lunar module ascent stage of Apollo 11, in orbit above the Moon. Earth is visible in the distance.

  7. Artemis I - Wikipedia

    en.wikipedia.org/wiki/Artemis_I

    Lunar Flashlight was a lunar orbiter that would seek exposed water ice and map its concentration at the 1–2 km (0.62–1.24 mi) scale within the permanently shadowed regions of the lunar south pole. [144] [145] Lunar Flashlight was remanifested to launch as a rideshare with the Hakuto-R Mission 1 on a Falcon 9 Block 5. The launch took place ...

  8. Lunar Module Eagle - Wikipedia

    en.wikipedia.org/wiki/Lunar_Module_Eagle

    e. Lunar Module Eagle (LM-5) is the spacecraft that served as the crewed lunar lander of Apollo 11, which was the first mission to land humans on the Moon. It was named after the bald eagle, which was featured prominently on the mission insignia. It flew from Earth to lunar orbit on the command module Columbia, and then was flown to the Moon on ...

  9. Surveyor 1 - Wikipedia

    en.wikipedia.org/wiki/Surveyor_1

    Surveyor 1 was the first lunar soft-lander in the uncrewed Surveyor program of the National Aeronautics and Space Administration (NASA, United States). This lunar soft-lander gathered data about the lunar surface that would be needed for the crewed Apollo Moon landings that began in 1969. The successful soft landing of Surveyor 1 on the Ocean ...