A wave of pure, unadulterated excitement surged through the crowd at the Kennedy Space Center on Wednesday evening. But it was one young voice, captured by a CNN reporter, that perfectly encapsulated the historic moment: humanity’s return to lunar orbit.
When asked why he was there, why he loved space, and why being part of history mattered, the boy didn’t hesitate. His response, brimming with youthful energy, cut through the formality: “We’re going back to the freakin’ moon, that’s why!” It was a raw, honest expression of the collective awe felt by everyone witnessing the launch of Artemis II.
After a brief delay, at 6:35 pm ET, the colossal Space Launch System rocket roared to life, carrying astronauts Reid Wiseman, Victor Glover, Christina Koch, and Jeremy Hansen on a ten-day journey to orbit the Moon. This mission marks the first crewed lunar flight since 1972, a gap of over half a century.
The initial ascent was a spectacle of immense power. Twin solid rocket boosters ignited first, unleashing over 75% of the thrust needed to lift the 5.75-million-pound rocket from the launchpad. Combined with the four RS-25 engines, the force at liftoff reached an astonishing 8.8 million pounds.
As Artemis II climbed, vital connections to the ground – the umbilicals providing power, fuel, and data – disconnected and retracted, freeing the spacecraft for its autonomous flight. Each second brought the crew closer to the vastness of space, and further into the realm of possibility.
This Artemis II mission isn’t simply a return to the Moon; it’s a crucial test flight. Engineers will meticulously evaluate the systems and hardware, preparing for increasingly ambitious missions. The ultimate goal extends beyond lunar exploration, building the foundation for the first crewed missions to Mars.
Key milestones unfolded rapidly during the ascent. Within seven seconds of launch, the rocket cleared the launch tower, initiating a roll and pitch maneuver. Supersonic speed was achieved within 56 seconds, followed by the point of maximum dynamic pressure just over a minute into the flight.
The solid rocket boosters separated after two minutes and nine seconds, and the launch abort system was jettisoned shortly after. Finally, at eight minutes and two seconds, the core stage main engines shut down, marking a significant step in the journey towards lunar orbit.
