Mission record
Artemis I
Also known as Artemis1, Orion
National Aeronautics and Space Administration · Launched
Explore trajectoryCompleted · Success
The uncrewed first flight of NASA's Space Launch System and Orion spacecraft, sent around the Moon and back to test the systems for a later crewed launch.
- Destinations
- Launch vehicle
- SLS Block 1 Crew
- Launch site
- Cape Canaveral, United States
- Countries
- United States
- Mission types
- Flyby, Technology demonstrator
Chronology
Mission timeline
Launch
Artemis I launched on a Block 1 Space Launch System
Flyby
Orion made its closest outbound lunar approach
NASA’s contemporaneous flight report places closest approach at 6:57 a.m. CST on November 21. This resolves the inconsistent October date in the earlier master-catalog account.
Moon
Mission architecture
Vehicles
Artemis I · Spacecraft
Destinations: Moon
European Service Module · Other
Interim Cryogenic Propulsion Stage · Other
Trajectory record
Time-dependent navigation trajectory
Source states place the model at the selected time. Reconstructed flight, estimates, predictions and historical mission plans are identified by interval; gaps remain visible.
Source records and sampling assumptions are retained with the repository data. Model attitude and surface appearance are illustrative.
- Artemis I: Reconstructed · November 16, 2022 to December 11, 2022
Provenance
Sources
Each source is listed once and labeled with the mission, event, trajectory, or destination/body context it supports.
Data verified through September 14, 2026
- Artemis I - NASA NSSDCA Master Catalog — NSSDCAMission page · Supports: mission claims · event claims
- Orion Reference Guide — crew module, service module, launch and recovery systems — NASATechnical document · Supports: mission claims
- Artemis I original postflight Orion ephemeris, generated December 13, 2022 — NASAEphemeris · Supports: mission claims
- Orion Artemis I Entry Performance — AAS 24-174, Rea, McNamara and Kane — NASAPaper · Supports: mission claims
- Artemis I Flight Day Six — observed outbound powered flyby and closest approach — NASAMission page · Supports: mission claims · event claims
- Artemis I Flight Day 26 — observed crew/service-module separation — NASAMission page · Supports: mission claims · event claims
- DE421 lunar mean-Earth and principal-axes frame specification — NAIFTechnical document · Supports: destination/body context
- DE440 lunar mean-Earth and principal-axes frame specification — NAIFSpice · Supports: destination/body context
- IAU rotational elements and body radii (PCK 00011) — NAIFSpice · Supports: destination/body context
- LOLA global lunar height maps, LDEM_4 V3 original PDS source label — NASATechnical document · Supports: destination/body context
- LOLA 2023 south-polar elevation, uncertainty and effective-resolution maps — NASATechnical document · Supports: destination/body context
- Blue Ghost Lunar Lander Seen From Above: LROC site and terrain context — NASATechnical document · Supports: destination/body context
- Moon Facts — NASAOther · Supports: destination/body context
- SLDEM2015 Blue Ghost region: original PDS elevation-grid label — NASATechnical document · Supports: destination/body context
- JPL Solar System Dynamics Astrodynamic Parameters — JPLOther · Supports: destination/body context
- Planet Sizes and Locations in Our Solar System — NASAOther · Supports: destination/body context