The Hubble Telescope will not deorbit before January 1, 2020.

Created by JoshuaZ on 2011-08-18; known on 2020-01-01; judged right by JoshuaZ on 2020-01-01.

• JoshuaZ estimated 70% on 2011-08-18
• JoshuaZ said “See e.g. estimates given at http://hubble.nasa.gov/a_pdf/news/facts/sm3b/fact_sheet_reboost.pdf” on 2011-08-18
• gwern estimated 60% on 2011-08-19
• JoshuaZ said “tag: astronomy” on 2011-09-04
• themusicgod1 estimated 53% on 2016-10-09
• JoshuaZ estimated 62% on 2016-10-09
• pranomostro estimated 80% on 2019-01-03
• JoshuaZ estimated 72% on 2019-01-03
• Baeboo estimated 75% on 2019-01-04
• JoshuaZ   judged this prediction right on 2020-01-01.