Hubble fans, please.Famous after more than a month with the camera closed Hubble Space Telescope I’m taking a picture of the universe again.
The iconic (and dilapidated) space observatory Resuming scientific activities on Saturday (July 17) After a NASA engineer slept for a few weeks Scrambled to fix a computer glitch.. The work was rewarded with this photo. This photo shows two of the first new images from Hubble since the computer problem began.
“I’m excited to see Hubble look into space and recapture the kind of images that have been intriguing and inspiring to us for decades. “” NASA administrator Bill Nelson said: statement.. “This is a moment to celebrate the success of a team that is truly dedicated to the mission.” NASA and the European Space Agency launched the Hubble Space Telescope in April 1990.
Black-and-white images show views of different galaxies. On the left is an object called ARP-MADORE2115-273. This is actually two different objects. Galaxy I was caught in a galaxy tango. It is about 297 million light-years from Earth.
“Astronomers previously thought this was a” collision ring “system of two galaxies head-on mergers,” NASA wrote. Image description.. “New Hubble observations show that ongoing interactions between galaxies are much more complex, leaving behind a rich network of stars and dusty gases.”
The second view from Hubble (on the right in the image) shows ARP-MADORE0002-503, a large spiral galaxy about 490 million light-years from Earth.If you think this is something else Spiral galaxy Like ourselves Milky Way, Think again.
“The arm extends to a radius of 163,000 light-years, three times as large as our Milky Way galaxy,” NASA writes. “Most disc galaxies have an even number of spiral galaxies, but there are three spiral galaxies.”
The new views from Hubble are two images from a series of test photos as NASA and the European Space Agency are working on the restart of the space telescope.
Hubble then went offline on June 13th Its main payload computer has gone offline, Sent the observatory to protected “safe mode”, while all science was stopped.Engineer after a few weeks of troubleshooting Traced glitch to unstable circuit Between Hubble’s power control unit and payload computer, Switch to backup computer..
Since then, Hubble scientists and engineers have taken test images of Jupiter’s galaxies, globular clusters, and aurora borealis.
“I confess that there was a bit of tension during Hubble’s shutdown, but I also believed in NASA’s amazing engineers and technicians,” said Julianne, an astronomer at the University of Washington, who led the program that took the new photo.・ Dalcanton said in statement.. “Everyone is incredibly grateful. We are excited to return to science!”
Send an email to Tariq Malik at email@example.com or follow @ tariqjmalik. Follow @ Spacedotcom, Facebook and Instagram.
View the first photo from the Hubble Space Telescope after a major computer failure
Source link View the first photo from the Hubble Space Telescope after a major computer failure