Artemis II Leaves Earth Orbit on Historic Journey Around the Moon

Orion Spacecraft Begins Journey to the Moon

The NASA Artemis II mission has officially left Earth’s orbit, marking a major milestone in human space exploration.

The Orion spacecraft fired its main engine in a crucial manoeuvre known as translunar injection, setting it on a path towards the far side of the Moon.

Successful Engine Burn Pushes Mission Forward

The engine burn, lasting nearly six minutes, was described as flawless by mission officials.

This critical step increased the spacecraft’s speed and placed it on a looping trajectory that will carry astronauts around the Moon and back to Earth.

 

First Human Mission Beyond Earth Orbit Since 1972

Artemis II is the first crewed mission to travel beyond Earth’s orbit since the Apollo programme era.

The mission represents a significant step toward returning humans to the lunar surface in future missions.

Astronauts Share First Impressions from Space

Canadian astronaut Jeremy Hansen said the crew was “feeling pretty good” as they continued their journey.

Commander Reid Wiseman described the view of Earth from space as “spectacular,” with the entire planet visible from pole to pole.

Mission Path and What Happens Next

The Orion spacecraft is now following a “free-return” trajectory, which will take it around the Moon before gravity brings it back to Earth.

During the mission, astronauts will travel farther from Earth than any humans in history, potentially surpassing the record set during Apollo 13.

Unique Space Phenomena Await Crew

As the mission progresses, astronauts are expected to witness a rare total solar eclipse from space.

From their vantage point, the Moon will completely block the Sun, revealing its outer halo while Earth appears in the background.

Safety Systems and Return Options

Despite the deep-space journey, mission controllers retain the ability to bring the spacecraft back if needed.

Engineers have conducted extensive simulations to ensure the crew’s safe return under various scenarios.

FAQ

What is Artemis II?

It is NASA’s first crewed mission to travel around the Moon since 1972.

What is translunar injection?

It is the engine burn that sends a spacecraft from Earth orbit towards the Moon.

Will Artemis II land on the Moon?

No, it will fly around the Moon and return to Earth.

How far will the spacecraft travel?

It will go thousands of kilometres beyond the Moon before returning.