October 23, 2021, Saturday
Nepal 1:37:26 pm

Four amateur astronauts spend 3 days in space before landing in Atlantic

The Nepal Weekly
September 21, 2021

Four amateur astronauts have splashed down successfully in the Atlantic Ocean after spending 3 days in space.

They are the first private, all-civilian team ever to orbit the Earth.

The Inspiration4 crew left on a SpaceX capsule from Florida, USA on Wednesday, and landed off the state’s coast after 19:00 local time (23:00 GMT) on Saturday.

Four parachutes slowed the capsule’s descent before it landed in the water, where SpaceX boats sped to retrieve it.

The Inspiration4 team was led by US billionaire Jared Isaacman, 38, chief executive of the e-commerce firm Shift4 Payments Inc, who was the mission “commander”.

He had paid an undisclosed sum – estimated to be about $200 million – to fellow billionaire Elon Musk for all four seats aboard the Crew Dragon.

Isaacman was joined by three civilians he had selected – geoscientist and former Nasa astronaut candidate Sian Proctor, 51; physician assistant and childhood bone cancer survivor Hayley Arceneaux, 29; and aerospace data engineer and Air Force veteran Chris Sembroski, 42.

“That was a heck of a ride for us,” Isaacman spoke on the radio shortly after landing. “We’re just getting started.”

The trip marks the third time Elon Musk’s company has taken humans to space and back – and another milestone in the space tourism market.

“Congratulations @Inspiration4x !!!” he tweeted after the quartet’s safe return.

“Welcome to the second space age,” mission director Todd Ericson told a press conference, saying that after this, “space travel becomes much more accessible to average men and women.”

Jared Isaacman, Chris Sembroski, Sian Proctor, and Hayley Arceneaux with Earth in the background Onboard computer systems were in control of the Dragon capsule during its journey, overseen by SpaceX teams on the ground.

The Dragon was not scheduled to go near the International Space Station (ISS), instead embarking on a “free flight” to a target altitude of 575km (360 miles). The crew, who underwent six months’ training, circled the Earth more than 15 times each day. Experts gathered data on their blood oxygen levels, sleep, cognitive abilities and other vital signs during the trip, to study the impact being in space would have on non-professionals.

The trip will raise funds for St Jude’s Children’s Research Hospital, in Tennessee, where crew member Hayley Arceneaux was treated as a child, and now works.

The foursome plan to auction objects they took into space with them, including a ukulele. Now the event has added a new chapter in the history of tourism opening door to Space Tourism.