/Watch SpaceX launch 4 astronauts to the International Space Station for NASA on Friday

Watch SpaceX launch 4 astronauts to the International Space Station for NASA on Friday

SpaceX is rocketing four astronauts toward the International Space Station (ISS) on Friday morning.

The company’s Crew Dragon spaceship is the first and only commercial vehicle to carry people into space. It’s now a cornerstone of NASA’s human spaceflight program.

Friday’s mission, called Crew-2, is the second routine astronaut flight that SpaceX is conducting for NASA. The agency has contracted six Crew Dragon missions in total. The first one, Crew-1, is still on the ISS. Those astronauts will be welcoming the four newcomers: Shane Kimbrough and Megan McArthur of NASA, Akihiko Hoshide of the Japan Aerospace Exploration Agency, and Thomas Pesquet of the European Space Agency.

SpaceX NASA

The SpaceX Falcon 9 rocket lifts off from Launch Complex 39-A at Kennedy Space Center.

Joe Burbank/Orlando Sentinel/Tribune News Service via Getty Images


“We want this to become a regular way to get to the space station, which means, I don’t know, down the line hundreds of launches maybe,” Pesquet said during a March news conference.

The astronauts are set to ascend a launch tower to the top of a SpaceX Falcon 9 rocket, climb aboard the Crew Dragon capsule that’s secured to the top, then roar into space at 5:49 a.m. ET on Friday.

“We’re ready and we’re excited to fly,” McArthur said in the news conference.

Watch the historic spaceflight on NASA’s livestream below.

Watch SpaceX’s recycled Crew Dragon Endeavour fly to space again

crew dragon spaceship orbit earth crew 1 docking international space station

The Resilience capsule approaches the International Space Station for docking on November 16, 2020.


NASA



NASA will begin live coverage of the Crew-2 launch at 1:30 a.m. ET on Friday, as the astronauts get suited up in their SpaceX spacesuits. After that, the astronauts will say goodbye to their families, drive to the launchpad in a pair of custom Teslas, ascend the launch tower, and climb aboard Crew Dragon.

With the astronauts strapped in and the spaceship’s hatch sealed shut, the rocket will be loaded with cryogenically chilled propellant. If all goes well, it should roar past the launchpad, toward space at 5:49 a.m. ET.

NASA TV has live coverage of the preparations, launch countdown, and liftoff:

This particular Crew Dragon capsule, named Endeavour, is the same one that flew the first commercial spaceflight last year, carrying NASA astronauts Bob Behnken and Doug Hurley to the ISS in a demonstration mission. The capsule has since been refurbished and upgraded.

McArthur will pilot the spaceship, just as Behnken (her husband) did last summer.

“I’m going to launch in the same seat. So that is kind of a fun thing that we can share, you know, I can tease him and say, ‘Hey, Can you hand over the keys? I’m ready now to go,'” McArthur recently said in a press call.

The Falcon 9 booster, which is also reusable, is the same one that launched Crew-1 in November.

Friday’s launch was originally set for Thursday morning, but NASA rescheduled because of an unfavorable weather forecast. If weather prevents the flight again on Friday, the agency may have its next launch opportunity on Monday.

After launch, Crew Dragon must orbit Earth and dock to the ISS

crew dragon resilience crew-1 docking international space station spacex nasa

The Resilience capsule docks to the International Space Station on November 16, 2020.

NASA/SpaceX


Once the Crew Dragon slips into orbit, it will stay there for nearly 24 hours. The astronauts will likely change out of their spacesuits, eat, get a full night’s sleep, have breakfast, organize their belongings, and, eventually, put their spacesuits back on to prepare for arrival at the ISS.

SpaceX and NASA expect the Crew Dragon to perform a series of automated maneuvers to dock to the ISS around 5:10 a.m. on Saturday. The astronauts have to be suited up in case something goes wrong and the Crew Dragon has to prematurely return to Earth. NASA TV will broadcast the docking operation as well.

crew 1 astronauts crew dragon spaceship

The Crew-2 astronauts during a training session in Hawthorne, California. Left to right: Thomas Pesquet, Megan McArthur, Shane Kimbrough, and Akihiko Hoshide.


SpaceX



The ISS will be crowded with 11 people for at least four days while Crew-1 is still on board. Those astronauts — Shannon Walker, Victor Glover, Mike Hopkins, and Soichi Noguchi — will climb back into their own Crew Dragon capsule as early as April 28.

Their capsule, called Resilience, will then undock from the ISS, push itself toward Earth, and plummet through the atmosphere. Parachutes should release, allowing the spaceship to drift to a splashdown off the coast of Florida.

The Crew-2 astronauts will return in a similar fashion in about six months.

Original Source