Analyse @esaoperations's tweets
@esaoperations
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Recently, a team from @univgroningen - funded by @ESA - used the archive of the #OmegaCAM instrument on @eso's #VeryLargeTelescope (pictured top of thread) to locate precovery detections of four asteroids in our Risk List, three of which were then removed.
#SpaceSafety https://t.co/PFbOgyBu9H
#SpaceSafety https://t.co/PFbOgyBu9H