NASA’s Artemis 2 mission launched successfully on April 1, sending four astronauts into Earth orbit aboard the Orion capsule. The quartet will now prepare for a crucial maneuver called Translunar Injection (TLI), which aims to send them toward the moon. This burn is scheduled for tonight at 8:12 p.m. EDT and marks a significant point in the mission.
The TLI maneuver is critical, as it sets the spacecraft on a path that will take it around the moon before returning to Earth. A successful burn will make the astronauts the first people to travel beyond low Earth orbit since the Apollo 17 crew in 1972. The team has been testing Orion’s systems and life-support systems to ensure they are ready for the mission.
However, if everything goes smoothly, the spacecraft and its astronauts will embark on a figure-eight loop around the moon on Day 6 of the mission. This path was chosen for its relative simplicity and safety. After completing their lunar flyby, the crew will return to Earth on Day 10, paving the way for future lunar missions.
A successful Artemis 2 mission could make or break the long-term goal of landing astronauts on the lunar surface in 2028. NASA’s plans include practicing docking with landers in Earth orbit and building a base near the lunar south pole in subsequent years.
Source: https://www.space.com/space-exploration/artemis/nasa-just-launched-artemis-2-what-happens-today-could-make-or-break-the-moon-mission