• Thumbnail for Lunar Orbiter program
    The Lunar Orbiter program was a series of five uncrewed lunar orbiter missions launched by the United States in 1966 and 1967. Intended to help select...
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  • Thumbnail for Lunar orbit
    United States spacecraft to orbit the Moon was Lunar Orbiter 1 on August 14, 1966. The first orbit was an elliptical orbit, with an apolune of 1,008 nautical...
    16 KB (1,743 words) - 04:06, 11 May 2025
  • Thumbnail for Lunar Orbiter 3
    The Lunar Orbiter 3 was a spacecraft launched by NASA in 1967 as part of the Lunar Orbiter Program. It was designed primarily to photograph areas of the...
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  • Thumbnail for Lunar Orbiter 2
    1966 Lunar Orbiter 2 robotic spacecraft mission, part of the Lunar Orbiter Program, was designed primarily to photograph smooth areas of the lunar surface...
    10 KB (650 words) - 21:24, 31 March 2025
  • Thumbnail for Lunar Orbiter 1
    The 1966 Lunar Orbiter 1 robotic spacecraft mission, part of NASA's Lunar Orbiter program, was the first American spacecraft to orbit the Moon. It was...
    12 KB (904 words) - 15:35, 4 April 2025
  • Thumbnail for Lunar Orbiter 4
    Lunar Orbiter 4 was a robotic U.S. spacecraft, part of the Lunar Orbiter Program, designed to orbit the Moon, after the three previous orbiters had completed...
    9 KB (697 words) - 15:50, 27 March 2025
  • Thumbnail for Lunar Orbiter 5
    Lunar Orbiter Program. NASA. ISBN 978-1-495-92029-5. NASA-TM-X-3487. Retrieved 12 November 2022. "Lunar Orbiter Photo Gallery - Mission 5". Lunar and Planetary...
    9 KB (557 words) - 16:03, 27 March 2025
  • Thumbnail for List of lunar probes
    Zond program — USSR Lunar exploration (1964–1970) Surveyor program — US Lunar soft-landing probe (1966–1968) Lunar Orbiter program — US Lunar orbital (1966–1967)...
    79 KB (1,393 words) - 22:21, 9 June 2025
  • Thumbnail for Lunar Reconnaissance Orbiter
    The Lunar Reconnaissance Orbiter (LRO) is a NASA robotic spacecraft currently orbiting the Moon in an eccentric polar mapping orbit. Data collected by...
    43 KB (3,648 words) - 21:45, 18 March 2025
  • Thumbnail for Lunar Orbiter Image Recovery Project
    The Lunar Orbiter Image Recovery Project (LOIRP) was a project to digitize the original analog data tapes from the five Lunar Orbiter spacecraft that...
    37 KB (4,339 words) - 09:38, 1 November 2024
  • lunar outpost designs. Exploration of the Moon List of future lunar missions Lunar ice Mars Reconnaissance Orbiter "Lunar Precursor Robotic Program"...
    12 KB (1,213 words) - 11:38, 7 August 2024
  • Thumbnail for List of NASA missions
    completed Lunar Orbiter program Lunar Orbiter 1, launched August 1966, completed Lunar Orbiter 2, launched November 1966, completed Lunar Orbiter 3, launched...
    48 KB (3,967 words) - 14:54, 3 May 2025
  • Thumbnail for Ranger program
    rolling contours of the lunar surface. Apollo program Luna programme Lunar Orbiter program Pioneer program Surveyor program Timeline of Solar System...
    13 KB (1,464 words) - 11:05, 2 June 2025
  • Thumbnail for Surveyor program
    was an indication the programs were at similar stages. Atlas (rocket family) Luna programme Lunar Orbiter program Ranger program Exploration of the Moon...
    20 KB (2,064 words) - 07:31, 5 April 2025
  • Thumbnail for List of uncrewed NASA missions
    List of uncrewed NASA missions (category NASA programs)
    the last five used the Atlas-Centaur. The Lunar Orbiter program was a series of five uncrewed lunar orbiter missions launched by the United States, starting...
    95 KB (8,967 words) - 20:04, 10 December 2024
  • Thumbnail for Chandrayaan programme
    Organisation (ISRO) for the exploration of the Moon. The program incorporates a lunar orbiter, an impactor, a soft lander and a rover spacecraft. There...
    95 KB (8,910 words) - 21:02, 23 May 2025
  • Thumbnail for Chinese Lunar Exploration Program
    The program encompasses lunar orbiters, landers, rovers and sample return spacecraft, launched using the Long March series of rockets. A human lunar landing...
    36 KB (3,065 words) - 12:42, 31 March 2025
  • Thumbnail for List of space programs of the United States
    Byers, Bruce K. (April 1977). "DESTINATION MOON: A History of the Lunar Orbiter Program". NASA. Retrieved December 18, 2010. "GAMBIT 1 KH-7 Reconnaissance...
    60 KB (3,421 words) - 22:52, 24 March 2025
  • Thumbnail for Space Shuttle program
    50,000 lb (23,000 kg) of payload into low Earth orbit (LEO). When its mission was complete, the orbiter would reenter the Earth's atmosphere and land like...
    63 KB (8,462 words) - 19:27, 3 April 2025
  • Thumbnail for Lunar Gateway
    The Lunar Gateway, or simply Gateway, is a planned space station which is to be assembled in orbit around the Moon. The Gateway is intended to serve as...
    81 KB (7,562 words) - 03:45, 13 June 2025
  • lunar programs were a series of programs pursued by the Soviet Union to land humans on the Moon, in competition with the United States Apollo program...
    20 KB (2,706 words) - 05:39, 1 June 2025
  • the Danuri, a lunar orbiter launched in 2022, and a future lunar lander, scheduled to be launched in 2032. South Korea's first lunar orbiter is named Danuri...
    3 KB (341 words) - 00:01, 2 March 2025
  • Thumbnail for Pioneer program
    The Pioneer programs were two series of United States lunar and planetary space probes. The first program, which ran from 1958 to 1960, unsuccessfully...
    10 KB (813 words) - 07:52, 31 March 2025
  • labeled "Orbiter 2024", was released on 31 December 2024. On 27 July 2021, its developer, Martin Schweiger, announced to the community that Orbiter is being...
    19 KB (1,990 words) - 19:24, 12 June 2025
  • Thumbnail for Lunar orbit rendezvous
    Lunar orbit rendezvous (LOR) is a process for landing humans on the Moon and returning them to Earth. It was utilized for the Apollo program missions in...
    20 KB (2,317 words) - 04:45, 7 June 2025
  • Boeing-built bombers. In 1965 he was placed in charge of the company's Lunar Orbiter Program Office, as an assistant division manager in the Spacecraft Systems...
    3 KB (374 words) - 21:46, 26 December 2023
  • Thumbnail for List of missions to the Moon
    Loren Grush, The Verge April 27, 2018 "How ISRO modified a lunar orbiter into Mars orbiter Mangalyaan, India's "Moon Man" recalls". Zee News. 25 October...
    167 KB (5,694 words) - 02:19, 10 June 2025
  • Thumbnail for List of NASA cameras on spacecraft
    Nikon NASA F4 Pioneer program, 1958–1960 Pioneer 1, television camera Pioneer 2, television camera Lunar Orbiter program, Lunar Orbiter 1–5, 1966–1967 The...
    4 KB (332 words) - 16:53, 16 July 2024
  • (CE-5) orbiter first moved to Sun-Earth Lagrange point 1 (L1) in March 2021 for solar observations. In January 2022, CE-5 left L1 point for the lunar distant...
    12 KB (1,174 words) - 16:53, 20 February 2025
  • Thumbnail for Apollo program
    blast crater while orbiting above the lunar surface. Beginning in 2009, NASA's robotic Lunar Reconnaissance Orbiter, while orbiting 50 kilometers (31 mi)...
    153 KB (16,048 words) - 04:01, 13 June 2025