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Artemis II

retired
Human SpaceflightGEOCOSPAR 2026-069ALaunched 4/1/2026
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Mission & Launch
Launch Mission
Artemis II Mission
Launch Vehicle
SLS Block 1
Launch Date
4/1/2026
Last Contact
4/11/2026
Orbit & Mass
Orbit Class
GEO
Altitude
35,122.5 km
Inclination
28.35 deg
Dry Mass
9,400 kg
Total Mass
25,848 kg
Payload Classification
Mission Type
Human Spaceflight
Payload Category
SS
Payload Class
C
Organizations
Operator
NASA Johnson Space Center
Manufacturer
Lockheed Martin
Registry
COSPAR ID
2026-069A
Track
Mentions
1095
All verified mentions of this spacecraft in source documents.
0.0-5.0
Actions

NASA launched Artemis II on a Space Launch System rocket from Kennedy Space Center Launch Complex 39B on Wednesday, April 1 at 18:35:12 Eastern Time.

PlanCapabilityValue 4.6Apr 1, 2026La NASA lanza sin contratiempos la cápsula Orion rumbo a la Luna
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Artemis II will test Orion’s medical kit, including CPR demonstrations in space, and conduct communications tests with the Deep Space Network on Day 3.

CapabilityPlanValue 4.0Apr 1, 2026Artemis II Is On The Way To The Moon

Artemis II will carry Reid Wiseman, Victor Glover, Christina Koch, and Jeremy Hansen around the Moon.

PlanValue 3.5Apr 1, 2026¿Cuáles serán los momentos críticos del viaje a la Luna de la misión Artemis II?

Artemis II has a four-person crew that includes Jeremy Hansen of Canada.

GeneralGovernanceValue 3.2Apr 1, 2026What happens in the first 24 hours after the Artemis 2 launch?

The Artemis II crew includes Canadian Space Agency astronaut Jeremy Hansen.

PlanGovernanceValue 2.8Apr 1, 2026La NASA lanza sin contratiempos la cápsula Orion rumbo a la Luna

Artemis II uses a hybrid free-return trajectory in which Orion will use Earth’s gravity to slingshot around the far side of the Moon and reach about 7,400 miles beyond the lunar surface.

CapabilityPlanValue 4.2Apr 1, 2026Liftoff: NASA Successfully Launches Artemis II to the Moon

Reid Wiseman, Christina Koch, Victor Glover, and Jeremy Hansen are the four astronauts aboard Artemis II.

GeneralValue 3.0Apr 1, 2026Artemis II Is On The Way To The Moon

Artemis II carried four humans: Reid Wiseman, Victor Glover, Christina Koch, and Jeremy Hansen.

GeneralValue 4.0Apr 1, 2026La NASA lanza sin contratiempos la cápsula Orion rumbo a la Luna

The Artemis II launch will not proceed today if the Flight Termination System issue cannot be fixed.

PlanValue 3.0Apr 1, 2026L-1H50M While NASA is not working any issues, the range is working an issue with the Flight Termination System. Sounds like they're gonna use a Shuttle-era piece of hardware as a workaround, but if this can't be fixed, there won't be a launch today.

Artemis II will test crew manual controls during the first 4 or 5 hours of the mission.

PlanCapabilityValue 4.0Apr 1, 2026Carlos García-Galán (NASA): "Hemos decidido trocear la misión Artemis para reducir riesgos antes de alunizar"

Jeremy Hansen had 17 years of experience supporting space missions at the time of his Artemis II launch.

GovernanceValue 2.0Apr 1, 2026The long wait ends for Jeremy Hansen as he leads Canada to the Moon during an Artemis overhaul

NASA Kennedy launch team is go to begin filling the Artemis II rocket with fuel.

PlanGeneralValue 3.5Apr 1, 2026RT by @GewoonLukas_: The launch team at @NASAKennedy are GO to begin filling the Artemis II rocket with fuel. The official launch broadcast begins at 12:50pm ET (1650 UTC). Liftoff is scheduled for no earlier than 6:24 pm ET (2224 UTC). Tanking coverage can be found here: pic.

Artemis II lifted off from NASA Kennedy Space Center on 1 April 2026 at 23:35 BST, which was 00:35 CEST on 2 April 2026.

GeneralValue 4.0Apr 1, 2026RT by @AJ_FI: LIFTOFF of #Artemis II on 1 April 23:35 BST/ 00:35 CEST 2 April 2026 from @NASAKennedy, carrying the second NASA Orion spacecraft with its ESA European Service Module! #ForwardToTheMoon @AirbusSpace @csa_asc pic.

Artemis II will not attempt a lunar landing.

PlanValue 3.5Apr 1, 2026Carlos García-Galán (NASA): "Hemos decidido trocear la misión Artemis para reducir riesgos antes de alunizar"

Reid Wiseman serves as commander of Artemis II, Victor Glover as pilot, and Christina Koch and Jeremy Hansen as mission specialists.

GovernanceValue 3.0Apr 1, 2026The long wait ends for Jeremy Hansen as he leads Canada to the Moon during an Artemis overhaul

Artemis II is planned to last approximately 10 days.

PlanValue 3.5Apr 1, 2026L-5H10M All stages are now in stable replenishment. The countdown will enter a planned 1H10M hold as the closeout crew heads to the pad, followed by the flight crew shortly thereafter. NASA said teams are currently tracking 1 minor non-conformance issue, but no details.

Reed Wiseman and Victor Glover are the pilots for Artemis II, and Reed Wiseman is the commander.

GovernanceGeneralValue 3.5Apr 1, 2026Carlos García-Galán (NASA): "Hemos decidido trocear la misión Artemis para reducir riesgos antes de alunizar"

Artemis II is carrying the second NASA Orion spacecraft.

GeneralPlanCapabilityValue 4.0Apr 1, 2026RT by @AJ_FI: LIFTOFF of #Artemis II on 1 April 23:35 BST/ 00:35 CEST 2 April 2026 from @NASAKennedy, carrying the second NASA Orion spacecraft with its ESA European Service Module! #ForwardToTheMoon @AirbusSpace @csa_asc pic.

Canadian Space Agency is participating in its first astronaut mission in more than seven years with Artemis II.

PlanGeneralValue 3.0Apr 1, 2026The long wait ends for Jeremy Hansen as he leads Canada to the Moon during an Artemis overhaul

The Artemis II crew consists of four astronauts and is on a 10-day mission.

PlanGeneralValue 3.0Apr 1, 2026Liftoff: NASA Successfully Launches Artemis II to the Moon