Artemis II Mission Timeline Revealed for Lunar Arrival Details

NASA Successfully Launches Artemis II Mission

A NASA spacecraft has successfully launched its first crewed mission to the moon’s vicinity since the Apollo programme ended in 1972. The Artemis II mission, which marks a significant milestone in space exploration, launched on Wednesday from Cape Canaveral, Florida, carrying four astronauts into space.

The Space Launch System (SLS) rocket, a 322-foot-tall vehicle, lifted off at 6:35pm ET and sent the Orion crew capsule on a 10-day journey. The mission will not land on the moon but will instead fly a “free-return” trajectory around it to test the spacecraft’s capabilities for future missions.

The launch was preceded by a tense countdown, during which engineers worked through technical issues related to hydrogen leaks and battery sensors. However, no major problems were detected on launch day.

The crew consists of four astronauts, including three veterans of Earth-orbit science expeditions to the International Space Station and one Canadian rookie joining them on this historic voyage. The mission is expected to last approximately 10 days, with the capsule reaching the moon on April 6, the sixth day of the mission.

After completing a high-Earth orbit, the Orion spacecraft will perform a translunar injection, propelling it towards the moon. During its transit, the astronauts will monitor the spacecraft’s systems and pass behind the moon on a “free-return” trajectory, which will naturally swing the capsule back towards Earth without requiring additional propulsion.

The crew will then enter the moon’s gravitational pull, testing their spacesuits and preparing for future missions. The mission is expected to conclude with splashdown on April 10, 2026.

Source: Al Jazeera