The Space Telescope Science Institute (STScI) has the contract with NASA to design, develop and operate the JWST Science and Operations Center. For HST, a number of separate contractors built the equivalent, center that the STScI then operated. Over time, STScI has integrated, maintained, and ...
James Webb Space Telescope (JWST), satellite observatory designed as the successor to the Hubble Space Telescope (HST) and launched by an Ariane 5 rocket in 2021. The JWST has a mirror 6.5 meters (21.3 feet) in diameter, seven times larger than that of t
NASA'sJames Webb Space Telescope, the agency's successor to the famous Hubble telescope,launched on Dec. 25, 2021on a mission to study the earliest stars and peer back farther into the universe's past than ever before. Webb is currently at its observing spot, Lagrange point 2 (L2), near...
18.4.1.1Orbit, field of regard, and moving-target tracking JWST, like theSpitzerandHerschelobservatories, will operate at the Earth-Sun L2 point, approximately 0.01AU, external to Earth’s solar orbit. The observatory telescope and instruments are passively cooled by means of a large sunshade; in...
Learn about the Hubble Space Telescope, or HST, and study its features. Discover where the Hubble telescope is, study its purpose, and see when...
About the size of a bus with an aperture of two meters, CSST is as high as a three-story building when erected, according to Liu Jifeng, deputy director of Joint Science Center for China Space Station Telescope. CSST consists of two parts, a platform and an optical facility. The platform...
We've spotted the best Celestron telescope and binoculars deals this year with big discounts on some of their best products.
WebbPSF produces simulated PSFs for the James Webb Space Telescope, NASA's flagship infrared space telescope. WebbPSF can simulate images for any of the four science instruments plus the fine guidance sensor, including both direct imaging, coronagraphic, and spectroscopic modes. ...
About the Space Telescope Science Institute Using AWS, the Space Telescope Science Institute (STScI) has the storage and compute resources necessary to manage big datasets and support wider access to the telescope data it stores. The organization manages high-value datasets for the global astronomical...
Sign up for CNN’s Wonder Theory science newsletter.Explore the universe with news on fascinating discoveries, scientific advancements and more. CNN— The James Webb Space Telescope can add another cosmic accomplishment to its list: The space observatory has been used to confirm the existence of an...