Artemis Program

The Artemis 3 Mission

The third mission of the Artemis program will mark humanity's return to the lunar surface, with the first woman and first person of color to walk on the Moon.

Mission Objectives

Scientific Exploration

Collect samples from the lunar South Pole, a region never explored before. Study water ice deposits that could support future missions.

Technology Testing

Test new spacesuits (AxEMU, developed by Axiom Space), advanced life support systems and technologies for future sustainable lunar presence.

Mars Preparation

The Moon serves as a testing ground for technologies and procedures needed for future human missions to Mars.

The Spacecraft

Space Launch System (SLS)

The SLS rocket is the most powerful launch vehicle ever built by NASA. At 98 meters tall with 39.1 meganewtons of thrust, it can carry over 27 tonnes to the Moon.

  • Height: 98 meters (322 ft)
  • Liftoff thrust: 39.1 MN (8.8 million lbf)
  • Payload to Moon: 27+ tonnes
  • Propulsion: 2 solid rocket boosters + 4 RS-25 engines
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SLS Block 1

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Orion MPCV

Orion Capsule

Orion (Multi-Purpose Crew Vehicle) is the capsule designed to transport astronauts into deep space. Built by Lockheed Martin, with the European Service Module provided by ESA.

  • Crew: up to 4 astronauts
  • Mission duration: over 21 days
  • Habitable volume: 316 cubic feet
  • Service module: ESA (European Service Module)

Starship HLS (Human Landing System)

SpaceX won the NASA contract to develop a Starship variant as the lunar lander. It will carry 2 astronauts from lunar orbit to the surface and back.

  • Height: ~50 meters (~164 ft)
  • Crew: 2 astronauts for lunar descent
  • Propellant: Liquid methane + Liquid oxygen
  • Refueling: requires orbital refueling before mission
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Starship HLS

The Crew

The Artemis 3 crew has not yet been officially announced

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First Woman on the Moon

For the first time in history, a woman will walk on the lunar surface.

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Diverse Crew

The crew will represent the diversity of humanity in this historic mission.

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4 Total Astronauts

Four astronauts will travel to the Moon, two of whom will descend to the surface.

Mission Profile

Day 0

Launch

SLS lifts off from Kennedy Space Center in Florida with Orion and 4 astronauts.

Day 1-4

Journey to the Moon

Orion travels to the Moon on a trans-lunar injection trajectory.

Day 5

Rendezvous with Starship

Orion docks with Starship HLS already in lunar orbit.

Day 6-7

Lunar Descent

2 astronauts transfer to Starship and descend to the surface at the South Pole.

Day 7-13

Lunar Exploration

Extravehicular activities (EVA), sample collection, scientific experiments.

Day 14

Ascent and Rendezvous

Starship ascends to orbit and re-docks with Orion.

Day 15-30+

Return to Earth

Orion undocks and returns to Earth with splashdown in the Pacific Ocean.