James Webb Space Telescope nails secondary mirror deployment

  • 📰 SPACEdotcom
  • ⏱ Reading Time:
  • 60 sec. here
  • 2 min. at publisher
  • 📊 Quality Score:
  • News: 27%
  • Publisher: 67%

United States Headlines News

United States Latest News,United States Headlines

The James Webb Space Telescope achieved another major milestone today, successfully extending its secondary mirror as it continues to sail seamlessly through its never-before-conducted deployment sequence on the way to its destination.

. Its task is to concentrate the light collected by the gold-coated main mirror into an opening at the main mirror's center. Through this opening, the light reaches the third mirror, which reflects it to the telescope's instruments.

On Wednesday , operators at Webb's operations center at the Space Telescope Science Institute in Baltimore released latches that secured the legs in place during launch. After having first performed a very small move to ensure the motors worked well, they then commenced the deployment procedure, which saw the legs extend and fall into place over the course of 10 minutes. NASA streamed the maneuver live with commentary on its TV channel.

"This is unbelievable. We are now at a point where we're about 600,000 miles [1 million kilometers] from Earth, and we actually have a telescope," Bill Ochs, theproject manager at NASA's Goddard Space Flight Center in Greenbelt, Maryland, said in the webstream."So congratulations to everybody." The secondary mirror deployment comes only a day after the operators completed the most challenging part of Webb's self-building sequence —On Thursday , the operators will unpack a radiator on the back of the telescope, designed to remove heat from the scientific instruments. They will then move on to assembling the main 21-foot mirror, which due to its size also had to be folded for launch.

 

Thank you for your comment. Your comment will be published after being reviewed.
Please try again later.

This should be the biggest news in our tv channels.

Our Most Luminous🌎🏙🏞 PROJECTBLUE🌎🏙🏞 Resplendent Transcendently Glittering,Lustrous Flourescent,Amorously Entrancing 🌺❤HAPPYNEWYEARGREETINGS2022 SEnchanting 🏞🎂💝CosmicGalacticNewYear2022 Celebrations🏞💟💏COSMICLIGHTSPEED💋❤ETERNALMULTIVERSALCOSMICBIGBANGBASH💏

Can NASA see the deployment processes ? Is there a camera on board or are they just reliant on data ?

This is so exciting! Another step on its way to seeing the stars!!! ✨🌌🔭

good luck deploying, we need the wonderful Webb Space Telescope

Noro!

We have summarized this news so that you can read it quickly. If you are interested in the news, you can read the full text here. Read more:

 /  🏆 92. in US

United States Latest News, United States Headlines

Similar News:You can also read news stories similar to this one that we have collected from other news sources.

James Webb Space Telescope is carrying out its most critical manoeuvreThe James Webb Space Telescope, which launched on Christmas day, is in the process of deploying its sunshield. If anything goes wrong, it could endanger its mission to observe the early universe Whoa. No bad karma, positive vibes only, please. Keeping my fingers crossed for a successful mission. Santa will help and NASA engineering team .
Source: newscientist - 🏆 541. / 51 Read more »

James Webb Space Telescope completes tricky sunshield deploymentThe James Webb Space Telescope has successfully deployed all five layers of its tennis-court-sized sunshield. congratulations on this tricky piece of clever engineering..well done chaps...breath a sigh of relief now,..
Source: SPACEdotcom - 🏆 92. / 67 Read more »

NASA’s James Webb Space Telescope Is Successfully Stretching Its SunshieldAfter minor setbacks, the team behind NASA's James Webb Space Telescope is successfully deploying the telescope's massive sunshield.
Source: IntEngineering - 🏆 287. / 63 Read more »

NASA Successfully Deployed the Sunshield on the James Webb Space TelescopeThe sunshield deployment began three days after James Webb Telescope's launch and involved some last-minute corrections that made it look easy.
Source: IntEngineering - 🏆 287. / 63 Read more »

James Webb Space Telescope: Secondary Mirror Deployment - Mission Control LiveWatch live coverage starting at ~10:20am ET (15:20 UTC) from NASAWebb mission control as teams deploy its tripod-like secondary mirror structure. The mirror will help reflect light to UnfoldTheUniverse: Have questions? Drop them below. Webb What will you be looking for ? Webb Can’t wait to see the images! Webb Is humanity ready for the grand unveiling.....
Source: NASA - 🏆 672. / 51 Read more »

NASA presses ahead with Webb space telescope sunshield deploymentIt's a major milestone in the James Webb Space Telescope's initial activation.
Source: CBSNews - 🏆 87. / 68 Read more »