Question 1

What is the Artemis Mission Tracker?

Accepted Answer

The Artemis Mission Tracker is a free real-time visualisation tool that shows NASA's Orion spacecraft position on a 2D map of the Earth-Moon system during Artemis missions, with live telemetry data including distance, velocity and mission elapsed time.

Question 2

Can I replay past Artemis missions?

Accepted Answer

Yes. Select any completed mission from the dropdown menu to load its full trajectory. Use the timeline scrubber to replay the mission at up to 60x speed and see how the spacecraft travelled between Earth and the Moon.

Question 3

How accurate is the Orion position data?

Accepted Answer

Position data comes from NASA's Jet Propulsion Laboratory (JPL) Horizons system, which provides high-precision ephemeris data for solar system objects and spacecraft. Live missions are updated every 30 seconds.

Artemis Live Map

Mission Timeline