Webb Telescope Launch Date Time 2021. Webbs launch date is set for December 24 2021 0720am EST 2021-12-24 1220 GMTUTC. NASAs James Webb Space Telescope the agencys successor to the famous Hubble telescope is scheduled to launch no earlier than Dec.
NASA now is targeting Oct. The launch to orbit of the James Webb Space Telescope. 25 2021The Webb space telescope will launch on an Ariane 5.
21 at 2pm ET.
This third Ariane 5 launch of 2021 will fly the James Webb Space Telescope to space from Europes Spaceport in French Guiana. ESA Science Exploration Space Science Webb. The James Webb Space Telescope is confirmed for the target launch date of December 24 tweeted launch company Arianespace adding that it would go ahead at 1220 GMT on that day. Webbs final launch readiness review.