NASA's Artemis II Spacecraft Maintains Precise Trajectory to Lunar Flyby

Flight controllers cancel first planned trajectory correction burn as Orion spacecraft remains on course

Apr. 3, 2026 at 9:04pm

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A bold, abstract painting in soft blues, greens, and grays depicting the precise, sweeping trajectory of the Artemis II spacecraft as it approaches the Moon, conveying the structural order and complex forces guiding the spacecraft's journey.The Artemis II spacecraft maintains a precise trajectory as it approaches the Moon, a critical milestone in NASA's ambitious plan to return humans to the lunar surface.Houston Today

NASA's Artemis II crew aboard the Orion spacecraft continues on a precise trajectory to flyby the Moon on April 6, 2026. Flight controllers at NASA's Johnson Space Center in Houston have elected to cancel the spacecraft's first outbound trajectory correction burn, as the spacecraft's current trajectory is already on the right flight path.

Why it matters

The Artemis II mission is a critical step in NASA's Artemis program to return humans to the Moon. Maintaining a precise trajectory is essential for the spacecraft to successfully complete its lunar flyby and set the stage for future Artemis missions that will land astronauts on the lunar surface.

The details

The first of three planned trajectory adjustments was scheduled to fine-tune the spacecraft's velocity and trajectory. However, flight controllers determined that no immediate adjustments were needed, as the Orion spacecraft is already on the correct path. Any necessary tweaks to the trajectory may be incorporated into a subsequent correction burn later in the mission.

  • The Artemis II spacecraft launched on April 2, 2026.
  • The spacecraft is scheduled to perform a lunar flyby on April 6, 2026.

The players

Artemis II

NASA's second mission in the Artemis program to return humans to the Moon.

Orion spacecraft

The crew capsule that will carry astronauts on Artemis missions to the Moon.

NASA's Johnson Space Center

The mission control center in Houston, Texas that is overseeing the Artemis II flight.

Reid Wiseman

NASA astronaut and commander of the Artemis II mission.

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What’s next

The Artemis II spacecraft will perform its lunar flyby on April 6, 2026, setting the stage for future Artemis missions that will land astronauts on the Moon.

The takeaway

NASA's Artemis II mission is progressing smoothly, with the Orion spacecraft maintaining a precise trajectory to the Moon. This is a critical milestone in the agency's ambitious plan to return humans to the lunar surface and establish a sustainable presence there.