{
    "id": 5632,
    "url": "https://svs.gsfc.nasa.gov/5632/",
    "page_type": "Visualization",
    "title": "Artemis II mission trajectory",
    "description": "Artemis II launches four astronauts aboard NASA’s Orion spacecraft into Earth orbit, sending them on a loop around the Moon before returning safely to Earth. The mission follows a free-return trajectory that uses the gravity of the Earth and Moon to naturally guide the crew home. This visualization shows the mission trajectory based on flight-derived ephemeris data.",
    "release_date": "2026-04-06T05:00:00-04:00",
    "update_date": "2026-04-06T17:46:31.411271-04:00",
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        "filename": "a2_mission_trajectory_1080p60.mp4",
        "media_type": "Movie",
        "alt_text": "Trajectory of NASA’s Artemis II mission, from Earth orbit around the Moon and back to Earth, using flight-derived ephemeris data. The view starts close to Earth. A red dot and trail appears representing the path of Artemis II, which extends out in the direction of the Moon, before looping back and returning to Earth.",
        "width": 1920,
        "height": 1080,
        "pixels": 2073600
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    "main_credits": {
        "Visualizations by": [
            {
                "name": "Kel Elkins",
                "employer": "Science and Technology Corporation"
            }
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    "progress": "Complete",
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            "caption": "Trajectory of NASA’s Artemis II mission, from Earth orbit around the Moon and back to Earth, using flight-derived ephemeris data. Times are shown in UTC.",
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                        "alt_text": "Trajectory of NASA’s Artemis II mission, from Earth orbit around the Moon and back to Earth, using flight-derived ephemeris data. The view starts close to Earth. A red dot and trail appears representing the path of Artemis II, which extends out in the direction of the Moon, before looping back and returning to Earth.",
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                        "alt_text": "Trajectory of NASA’s Artemis II mission, from Earth orbit around the Moon and back to Earth, using flight-derived ephemeris data. The view starts close to Earth. A red dot and trail appears representing the path of Artemis II, which extends out in the direction of the Moon, before looping back and returning to Earth.",
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                        "filename": "a2_mission_trajectory_1080p60.mp4",
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                        "alt_text": "Trajectory of NASA’s Artemis II mission, from Earth orbit around the Moon and back to Earth, using flight-derived ephemeris data. The view starts close to Earth. A red dot and trail appears representing the path of Artemis II, which extends out in the direction of the Moon, before looping back and returning to Earth.",
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                        "alt_text": "Trajectory of NASA’s Artemis II mission, from Earth orbit around the Moon and back to Earth, using flight-derived ephemeris data. The view starts close to Earth. A red dot and trail appears representing the path of Artemis II, which extends out in the direction of the Moon, before looping back and returning to Earth.",
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            "description": "Artemis II is NASA’s first crewed mission of the Artemis program, launching four astronauts aboard the Orion spacecraft into Earth orbit and sending them on a loop around the Moon before returning safely to Earth. The mission follows a free-return trajectory, using the gravity of the Earth and Moon to naturally guide the crew home.\r\n\r\nThese visualizations show the mission trajectory based on flight ephemeris data.\r\n\r\nArtemis II ephemeris data can be found here:\r\n[https://www.nasa.gov/missions/artemis/artemis-2/track-nasas-artemis-ii-mission-in-real-time/](https://www.nasa.gov/missions/artemis/artemis-2/track-nasas-artemis-ii-mission-in-real-time/)",
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            "widget": "Video player",
            "title": "",
            "caption": "Trajectory of NASA’s Artemis II mission, from Earth orbit around the Moon and back to Earth, using flight-derived ephemeris data. Times are shown in UTC. Vertical version, optimized for mobile.",
            "description": "",
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                        "filename": "a2_mission_trajectory_vert_1920p60.mp4",
                        "media_type": "Movie",
                        "alt_text": "Trajectory of NASA’s Artemis II mission, from Earth orbit around the Moon and back to Earth, using flight-derived ephemeris data. The view starts close to Earth. A red dot and trail appears representing the path of Artemis II, which extends out in the direction of the Moon, before looping back and returning to Earth. Vertical version, optimized for mobile.",
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                },
                {
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                        "filename": "a2_mission_trajectory_03_vert.00950.jpg",
                        "media_type": "Image",
                        "alt_text": "Trajectory of NASA’s Artemis II mission, from Earth orbit around the Moon and back to Earth, using flight-derived ephemeris data. The view starts close to Earth. A red dot and trail appears representing the path of Artemis II, which extends out in the direction of the Moon, before looping back and returning to Earth. Vertical version, optimized for mobile.",
                        "width": 1080,
                        "height": 1920,
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    "studio": "svs",
    "funding_sources": [],
    "credits": [
        {
            "role": "Data visualizer",
            "people": [
                {
                    "name": "Kel Elkins",
                    "employer": "Science and Technology Corporation"
                },
                {
                    "name": "Ernie Wright",
                    "employer": "USRA"
                }
            ]
        }
    ],
    "missions": [],
    "series": [],
    "tapes": [],
    "papers": [],
    "datasets": [],
    "nasa_science_categories": [
        "Earth",
        "Planets & Moons"
    ],
    "keywords": [
        "Artemis",
        "Earth",
        "Moon",
        "Trajectory"
    ],
    "recommended_pages": [],
    "related": [
        {
            "id": 14992,
            "url": "https://svs.gsfc.nasa.gov/14992/",
            "page_type": "Animation",
            "title": "Lunar Near and Far Side Phases",
            "description": "These animations illustrate opposite lunar phases on the near and far sides of the Moon.",
            "release_date": "2026-03-24T15:00:00-04:00",
            "update_date": "2026-04-01T13:31:22.593735-04:00",
            "main_image": {
                "id": 1202697,
                "url": "https://svs.gsfc.nasa.gov/vis/a010000/a014900/a014992/Moon_Phases_Waning_Thumbnail_V2_Small.jpg",
                "filename": "Moon_Phases_Waning_Thumbnail_V2_Small.jpg",
                "media_type": "Image",
                "alt_text": "Animation of the Moon’s near side in a waning gibbous phase and its far side in the opposite phase (waxing crescent).",
                "width": 1920,
                "height": 1080,
                "pixels": 2073600
            }
        },
        {
            "id": 14959,
            "url": "https://svs.gsfc.nasa.gov/14959/",
            "page_type": "Interactive",
            "title": "Moon 3D Models for Web, AR, and Animation",
            "description": "These models of the Moon are made with imagery and topographic data from NASA’s Lunar Reconnaissance Orbiter, which has been studying and mapping the lunar surface since 2009. The models are intended for use in web interactives, augmented reality (AR) applications, and animations. ||",
            "release_date": "2026-01-29T00:00:00-05:00",
            "update_date": "2026-04-01T13:21:05.020547-04:00",
            "main_image": {
                "id": 1201638,
                "url": "https://svs.gsfc.nasa.gov/vis/a010000/a014900/a014959/Moon-Model-Preview-Main.jpg",
                "filename": "Moon-Model-Preview-Main.jpg",
                "media_type": "Image",
                "alt_text": "Image of a 3D Moon model in an animated scene file.",
                "width": 1920,
                "height": 1080,
                "pixels": 2073600
            }
        },
        {
            "id": 5610,
            "url": "https://svs.gsfc.nasa.gov/5610/",
            "page_type": "Visualization",
            "title": "Nominal (reference) Artemis II mission trajectory",
            "description": "Artemis II will launch four astronauts aboard NASA’s Orion spacecraft into Earth orbit, then send them on a loop around the Moon before returning safely to Earth. The mission follows a free-return trajectory that uses the gravity of the Earth and Moon to naturally guide the crew home. This visualization shows a nominal trajectory for Artemis II. The actual trajectory may vary slightly depending on the final launch timing.",
            "release_date": "2026-01-27T17:00:00-05:00",
            "update_date": "2026-02-12T14:26:10.466301-05:00",
            "main_image": {
                "id": 1201623,
                "url": "https://svs.gsfc.nasa.gov/vis/a000000/a005600/a005610/artemis2_full.00800_preview.jpg",
                "filename": "artemis2_full.00800_preview.jpg",
                "media_type": "Image",
                "alt_text": "Nominal trajectory of NASA’s Artemis II mission, from Earth orbit around the Moon and back to Earth. The view starts close to Earth. A red dot and trail appears representing the path of Artemis II, which extends out in the direction of the Moon, before looping back and returning to Earth.",
                "width": 1920,
                "height": 1080,
                "pixels": 2073600
            }
        },
        {
            "id": 20412,
            "url": "https://svs.gsfc.nasa.gov/20412/",
            "page_type": "Animation",
            "title": "Artemis II Flight Path Animations",
            "description": "Animated Flight Path of Artemis II and comparison with NASA's Lunar Reconnaissance Orbiter and the Apollo mission orbits.",
            "release_date": "2026-01-21T11:00:00-05:00",
            "update_date": "2026-02-25T12:19:36.119913-05:00",
            "main_image": {
                "id": 1201659,
                "url": "https://svs.gsfc.nasa.gov/vis/a020000/a020400/a020412/Artemis-II-Trajectory-Thumbnail_Small.jpg",
                "filename": "Artemis-II-Trajectory-Thumbnail_Small.jpg",
                "media_type": "Image",
                "alt_text": "Animation of the Artemis II flight path to the Moon and back.",
                "width": 1280,
                "height": 720,
                "pixels": 921600
            }
        },
        {
            "id": 5536,
            "url": "https://svs.gsfc.nasa.gov/5536/",
            "page_type": "Visualization",
            "title": "Simulated Artemis II Lunar Flyby",
            "description": "This visualization simulates what the crew of Artemis II might see out the window on the day of their closest approach to the Moon.",
            "release_date": "2025-08-15T09:00:00-04:00",
            "update_date": "2025-09-29T13:59:08.454083-04:00",
            "main_image": {
                "id": 1154928,
                "url": "https://svs.gsfc.nasa.gov/vis/a000000/a005500/a005536/a2_flyby.1158.jpg",
                "filename": "a2_flyby.1158.jpg",
                "media_type": "Image",
                "alt_text": "The virtual camera in this visualization follows a possible trajectory for the Orion spacecraft during the Artemis II mission, showing what astronauts might see out the window as they approach the Moon and fly around its far side.",
                "width": 1920,
                "height": 1080,
                "pixels": 2073600
            }
        }
    ],
    "sources": [],
    "products": [],
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    "alternate_versions": []
}