Mission's news feed
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NASA Says Webb’s Excess Fuel Likely to Extend its Lifetime Expectations
Thanks to the precision of Ariane 5, the observatory should have enough propellant to allow support of science operations in orbit for significantly more than a 10-year science...
December 29, 2021
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Targeted launch date for Webb: 18 December 2021
ESA, NASA and Arianespace have jointly defined 18 December 2021 as the target launch date for Ariane 5 flight VA256. This third Ariane 5 launch of 2021 will fly the James Webb...
September 8, 2021
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NEW LAUNCH SUCCESS FOR ARIANE 5 STAR ONE D2 AND EUTELSAT QUANTUM IN ORBIT
July 30, 2021
