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  2. Distant retrograde orbit - Wikipedia

    en.wikipedia.org/wiki/Distant_retrograde_orbit

    DROs have been researched for several decades. In April 2022, CNSA's Chang'e 5 orbiter [2] became the first to enter the orbit, followed by NASA's Orion Spacecraft during the Artemis 1 mission which entered in November 2022. [3] Two more CNSA spacecraft, DRO A and B, attempted in 2024, but were left in lower orbits due to a failure of the YZ-1S ...

  3. Orion (spacecraft) - Wikipedia

    en.wikipedia.org/wiki/Orion_(spacecraft)

    Orion Lite is an unofficial name used in the media for a lightweight crew capsule proposed by Bigelow Aerospace in collaboration with Lockheed Martin. It was to be based on the Orion spacecraft that Lockheed Martin was developing for NASA. It was never developed. It was to be a lighter, less capable and a less expensive version of the full ...

  4. List of NASA missions - Wikipedia

    en.wikipedia.org/wiki/List_of_NASA_missions

    During the mission, an uncrewed Orion capsule spent 10 days in a distant retrograde 60,000 kilometers (37,000 mi) orbit around the Moon before returning to Earth. [10] Artemis II, the first crewed mission of the program, will launch four astronauts in 2025 [11] on a free-return flyby of the Moon at a distance of 8,900 kilometers (5,500 mi). [12 ...

  5. Halfway done: Orion reaches farthest distance from Earth on ...

    www.aol.com/news/halfway-done-orion-reaches...

    ORLANDO, Fla. — NASA officials said the Orion spacecraft traveled to its farthest distance from Earth on Monday, two days after breaking a record set by Apollo 13. On Saturday, Orion, which ...

  6. NASA's Orion spacecraft sets new distance record - AOL

    www.aol.com/news/nasas-orion-spacecraft-sets...

    And just over an hour ago, Orion set another record, clocking its maximum distance from Earth, 270,000 miles."The Artemis I mission marks an big change in direction for NASA's human spaceflight ...

  7. NASA's Orion photographed the Earth and Moon from a ... - AOL

    www.aol.com/news/nasa-orion-artemis-earth-moon...

    Orion took the snapshot around its maximum distance from Earth of 268,563 miles. That's the farthest any human-oriented spacecraft has traveled, beating even Apollo 13's record of 248,655 miles ...

  8. Project Orion (nuclear propulsion) - Wikipedia

    en.wikipedia.org/wiki/Project_Orion_(nuclear...

    A few relatively small space-based electrodynamic tethers could be deployed to quickly eject the energetic particles from the capture angles of the Van Allen belts. An Orion spacecraft could be boosted by non-nuclear means to a safer distance only activating its drive well away from Earth and its satellites.

  9. Exploration Flight Test-1 - Wikipedia

    en.wikipedia.org/wiki/Exploration_Flight_Test-1

    The four-and-a-half-hour flight took the Orion spacecraft on two orbits of Earth. Peak altitude was approximately 5,800 kilometres (3,600 mi). The high altitude allowed the spacecraft to reach reentry speeds of up to 8.9 km/s (20,000 mph), which exposed the heat shield to temperatures up to around 2,200 °C (4,000 °F).