Artemis II mission was a triumph. Now comes the hard part

Artemis II mission was a triumph. Now comes the hard part

Nasa’s Artemis II mission has completed its objectives, sending four astronauts into lunar orbit and returning them safely to Earth. The Orion spacecraft executed the task flawlessly, capturing stunning visuals that sparked fresh excitement about space exploration. Yet, despite this milestone, the real test lies in whether these images will translate into tangible progress for future lunar and interplanetary ambitions.

From Cold War to Lunar Dreams

While the 1969 Apollo missions marked a historic first step for humans on the Moon, their primary purpose was geopolitical—a demonstration of US dominance over the Soviet Union. That legacy, symbolized by Armstrong’s iconic “one small step,” faded quickly as public interest waned. By the time of subsequent missions, audiences had lost their appetite, leading to the program’s eventual end.

A New Era of Lunar Ambitions

Today, Nasa’s vision is more ambitious. The agency aims to establish a permanent Moon base, with regular crewed landings planned starting in 2028. However, the path to this goal is fraught with challenges. The latest Artemis mission, II, showcased the spacecraft’s capabilities, but the next step—reaching the Moon’s surface—requires overcoming engineering hurdles that were unthinkable in the 1960s.

Delayed Landers and Complex Plans

Two private companies, SpaceX and Blue Origin, are tasked with building the necessary lunar landers. SpaceX’s Starship variant, towering 35 metres, and Blue Origin’s more compact Blue Moon Mark 2 both face significant delays. A report from Nasa’s Office of Inspector General highlighted that Starship is at least two years behind schedule, while Blue Moon remains eight months late. Technical issues from a 2024 design review persist, complicating the timeline.

The Propellant Depot Challenge

One of Artemis’s key strategies involves storing massive amounts of fuel in an Earth-orbiting depot, which will be replenished by over 10 tanker flights. This plan, though elegant in theory, demands precision in handling super-cold liquid oxygen and methane in space. Dr. Simeon Barber, a space scientist at the Open University, acknowledges the physics behind it but notes the complexity: “If it’s difficult to do in the launch pad, it’s going to be much more difficult to do in orbit.”

Testing the Waters

The upcoming Artemis III mission will focus on docking tests between the Orion capsule and lunar landers in Earth orbit. Scheduled for mid-2027, this trial is ambitious given the current state of the landers. With Starship yet to complete a successful orbital flight and Blue Origin’s New Glenn rocket only managing two launches, the 2028 target for the first Moon landing seems uncertain. As the Apollo 13 commander once warned: “Houston, we’ve had a problem…”