Artemis II faces challenges on its way to the Moon

The mission Artemis II, aimed at resuming lunar exploration, faced significant challenges during its journey. Under the direction of NASA, the project’s main objective is to pave the way for future moon landings, but it has also revealed critical areas that require attention.

Technical issues in Artemis II

The commander of the Orion spacecraft, Reid Wiseman, confirmed in a conference that during the ten-day mission they faced a loss in the propulsion system of the European Service Module (ESM). This failure, identified in the middle of the night, could have posed a serious problem for the spacecraft’s fuel.

The crew acted quickly to ensure there was no loss of propellant, crucial for continuing the journey. Wiseman emphasized the importance of staying calm and assessing system readings to make informed decisions, which was fundamental in this situation.

Following the incident, NASA clarified that the leak was related to the ESM’s valve system, although fortunately it did not affect engine performance during critical maneuvers.

Engineers have decided to modify the scientific schedule to further investigate the propulsion system and prevent future problems. The ESM is destroyed upon re-entry into the atmosphere, making this mission a unique opportunity to collect valuable data.

Wiseman commented on the technical complexity of exploring deep space, noting that these challenges are part of the learning process that will allow for improvements in future missions.

The data obtained in this mission will be crucial for making improvements before the next expeditions of the Artemis program, which will include extended stays in lunar orbit.

NASA plans to carry out modifications to the ESM’s valve system to prevent this type of leak in missions scheduled for 2027 and 2028, the year in which the return of humanity to the Moon is anticipated.