The Orion capsule carrying the Artemis II astronauts has successfully splashed down off the coast of San Diego at 8:07PM Eastern time on April 10. It signals the conclusion of Artemis II’s 10-day journey around the moon, which is meant to be a test flight for a future mission that would bring humanity back to the lunar surface. The Orion crew module carrying the mission’s astronauts separated from the service module at 7:33 PM. While the service module was designed to burn up in the Earth’s atmosphere, the crew capsule was built to bring the astronauts back home safely.
By 7:53 PM, Orion reached our planet’s upper atmosphere, where a six-minute communication blackout occurred due to the capsule heating up as it started its guided descent. The capsule has 11 parachutes, with its drogue parachutes being deployed at 23,400 feet to stabilize and slow it down. When Orion reached 5,400 feet above the ground, the drogue parachutes were cut off so that the three main parachutes could be deployed. That decreased the capsule’s velocity to 200 feet per second, enabling a safe splashdown.
