“Before DART, Dimorphos’ orbit took 11 hours and 55 minutes; post-impact, it’s down to 11 hours and 23 minutes. … NASA estimates that the orbit is now ‘tens of meters’ closer to Didymos.”
“Before DART, Dimorphos’ orbit took 11 hours and 55 minutes; post-impact, it’s down to 11 hours and 23 minutes. … NASA estimates that the orbit is now ‘tens of meters’ closer to Didymos.”