The first all-civilian crew to orbit the Earth splashed down in the Atlantic Ocean on Saturday, culminating a three-day journey aboard a SpaceX capsule that inaugurated a new era of privately financed space travel for non-professional astronauts.
The SpaceX Dragon fired thrusters to begin its entry into the atmosphere, a journey in which the vehicle experiences temperatures as high as 3,500 degrees Fahrenheit (1,927 degrees Celsius). It operates with six parachutes to slow descent, including four main parachutes.
The successful launch and landing was a proof-of-concept demonstration for Elon Musk’s Space Exploration Technologies Corp., greatly advancing the prospects of orbital space tourism, so long as affluent adventurers are willing to pay the astronomical sums SpaceX and other companies will be charging for the privilege. In July, billionaires Richard Branson and Jeff Bezos flew brief suborbital flights to space aboard vehicles built by the space companies they founded.
The Inspiration4 crew launched from Kennedy Space Center in Florida on Sept 15. They flew at an altitude of 360 miles (575 km) and setting a new record for how far the Dragon has ventured from Earth to date. The International Space Station orbits at about 255 miles above the planet.
Splashdown!@SpaceX’s Dragon spacecraft carrying 4 civilians had a successful landing in the Atlantic Ocean after its 3-day excursion #Inspiration4 pic.twitter.com/Li6mVQBy7o
— Bloomberg Quicktake (@Quicktake) September 18, 2021
The trip was led by Jared Isaacman, a technology billionaire who is chief executive officer of Shift4 Payments Inc., and three other U.S. citizens without specialized training. The Inspiration4 effort, a massive media campaign with a Time magazine cover and Netflix documentary series, also aimed to raise $200 million for St. Jude Children’s Research Hospital, with half of the total pledged by Isaacman.
“That was a heck of a ride for us, and we’re just getting started,” he said in a tweet.
"That was a heck of a ride for us, and we're just getting started" #Inspiration4 Commander @rookisaacman
— Inspiration4 (@inspiration4x) September 18, 2021