Selasa, 26 November 2019

NASA's Orion Capsule Takes a Ride on the 'Super Guppy' (Photos, Video) - Space.com

NASA's Orion spacecraft just took a ride on one of the weirdest airplanes in the world.

Orion, which will help astronauts get to and from the moon and Mars, flew from Florida's Kennedy Space Center (KSC) to Ohio over the weekend aboard the Super Guppy, NASA's specialized oversized-transport plane.  

The Super Guppy touched down at Mansfield Lahm Airport on Sunday (Nov. 24). Orion was removed from the plane and loaded onto a flatbed truck on Monday morning (Nov. 25), NASA officials said. The capsule is headed for NASA's Plum Brook Station, where it will undergo extensive testing inside the world's largest vacuum chamber.

Related: The Orion Space Capsule: NASA's Next Spaceship (Photos)

The testing campaign will begin with a "thermal test," during which Orion's various systems will be powered on in a space-like environment.

"During this phase, the spacecraft will be subjected to extreme temperatures, ranging from minus 250 to 300 degrees Fahrenheit [minus 160 to 150 degrees Celsius], to replicate flying in and out of sunlight and shadow in space," NASA officials wrote in a statement. "The second phase is an electromagnetic interference and compatibility test, lasting about 14 days. This testing will ensure the spacecraft’s electronics work properly when operated at the same time."

After these tests are done, Orion will be ferried back to KSC, where technicians will begin integrating it with NASA's huge Space Launch System (SLS) rocket ahead of the Artemis 1 mission. 

Artemis 1, which is targeted for November 2020, will send Orion on a three-week, uncrewed flight around the moon. That mission will be the first for the SLS and the second for Orion, which took a brief uncrewed jaunt to Earth orbit in December 2014. (That flight lifted off atop a United Launch Alliance Delta IV Heavy rocket.)

Artemis 1 will be a key milestone in NASA's Artemis program, which aims to put two astronauts down near the lunar south pole by 2024 and establish a long-term, sustainable human presence on and around the moon by 2028.

Accomplishing such goals will help NASA and its partners learn the skills needed to put boots on Mars, agency officials have said.

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NASA Administrator Jim Bridenstine posted this photo on Twitter on Nov. 25, 2019, along with the following words: "Ohio welcomes NASA's Super Guppy carrying our newest Moon capsule! @NASA_Orion will be tested @NASAglenn's Plum Brook Station. The Orion spacecraft will launch on the #Artemis 1 mission and will travel 280,000 miles from Earth, thousands of miles beyond the Moon!"

NASA Administrator Jim Bridenstine posted this photo on Twitter on Nov. 25, 2019, along with the following words: "Ohio welcomes NASA's Super Guppy carrying our newest Moon capsule! @NASA_Orion will be tested @NASAglenn's Plum Brook Station. The Orion spacecraft will launch on the #Artemis 1 mission and will travel 280,000 miles from Earth, thousands of miles beyond the Moon!" (Image credit: NASA/Jim Bridenstine via Twitter)

NASA Administrator Jim Bridenstine posted this photo on Twitter on Nov. 25, 2019, along with the following words: "Ohio welcomes NASA's Super Guppy carrying our newest Moon capsule! @NASA_Orion will be tested @NASAglenn's Plum Brook Station. The Orion spacecraft will launch on the #Artemis 1 mission and will travel 280,000 miles from Earth, thousands of miles beyond the Moon!" 

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NASA's Super Guppy transport plane waits to ferry the Orion capsule from Florida to Plum Brook Station in Ohio for testing.

NASA's Super Guppy transport plane waits to ferry the Orion capsule from Florida to Plum Brook Station in Ohio for testing. (Image credit: Kim Shiflett/NASA)

NASA's Super Guppy transport plane waits to ferry the Orion capsule from Florida to Plum Brook Station in Ohio for testing. 

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NASA's Orion capsule, wrapped up for transport, is guided toward the Super Guppy.

NASA's Orion capsule, wrapped up for transport, is guided toward the Super Guppy. (Image credit: NASA/Jim Bridenstine via Twitter)

NASA's Orion capsule, wrapped up for transport, is guided toward the Super Guppy.

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Super Guppy opens wide for Orion.

Super Guppy opens wide for Orion. (Image credit: Kim Shiflett/NASA)

Super Guppy opens wide for Orion.

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Super Guppy was designed to handle oversized loads such as Orion.

Super Guppy was designed to handle oversized loads such as Orion. (Image credit: Kim Shiflett/NASA)

Super Guppy was designed to handle oversized loads such as Orion.

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The transport plane has been flying NASA cargo for more than five decades.

The transport plane has been flying NASA cargo for more than five decades. (Image credit: NASA/Jim Bridenstine via Twitter)

The transport plane has been flying NASA cargo for more than five decades.

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This Orion capsule will fly Artemis 1, an uncrewed mission around the moon that's scheduled to launch in late 2020.

This Orion capsule will fly Artemis 1, an uncrewed mission around the moon that's scheduled to launch in late 2020. (Image credit: Kim Shiflett/NASA)

This Orion capsule will fly Artemis 1, an uncrewed mission around the moon that's scheduled to launch in late 2020.

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The Super Guppy's cargo area is 111 feet long by 25 feet wide (34 by 7.6 meters).

The Super Guppy's cargo area is 111 feet long by 25 feet wide (34 by 7.6 meters). (Image credit: Kim Shiflett/NASA)

The Super Guppy's cargo area is 111 feet long by 25 feet wide (34 by 7.6 meters).

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Orion slides right in.

Orion slides right in. (Image credit: Kim Shiflett/NASA)

Orion slides right in.

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Another view.

Another view. (Image credit: Kim Shiflett/NASA)

Another view.

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Room to spare!

Room to spare! (Image credit: NASA/Jim Bridenstine via Twitter)

Room to spare!

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At Plum Brook Station, Orion will undergo extensive testing inside the world's largest vacuum chamber, showing how the capsule performs in a space-like environment.

At Plum Brook Station, Orion will undergo extensive testing inside the world's largest vacuum chamber, showing how the capsule performs in a space-like environment. (Image credit: Kim Shiflett/NASA)

At Plum Brook Station, Orion will undergo extensive testing inside the world's largest vacuum chamber, showing how the capsule performs in a space-like environment.

The Super Guppy has been hauling oversized NASA cargo for more than five decades. The plane's strange, bulbous shape makes perfect sense, given this role.

"Although there are other aircraft capable of carrying more weight than the Super Guppy, very few come close to its internal dimensions. Boasting an immense cargo area that is 25 feet in diameter and 111 feet long [7.6 by 34 meters], the Super Guppy can carry items that are virtually impossible to fit inside other cargo aircraft," NASA officials wrote in a description of the aircraft.

"The Super Guppy has a unique hinged nose that opens 110 degrees, permitting full frontal cargo loading," they added. "A control lock and disconnect system at the fuselage break allows the nose to be opened and closed without disrupting the flight or engine control rigging."

Mike Wall's book about the search for alien life, "Out There" (Grand Central Publishing, 2018; illustrated by Karl Tate), is out now. Follow him on Twitter @michaeldwall. Follow us on Twitter @Spacedotcom or Facebook

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2019-11-26 12:04:00Z
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