BREAKING: NASA's DART asteroid deflection mission has been declared as successful.
It has slowed the asteroid's orbit around its parent asteroid by 32 minutes: from 11 hr 55 min to 11 hr 23 min.
It has slowed the asteroid's orbit around its parent asteroid by 32 minutes: from 11 hr 55 min to 11 hr 23 min.
Pretty cool. A "hot off the press" image from the Hubble Space Telescope, showing the debris trail from the impact, which is still visible. 
And here's some very clean data from ground-based telescopes showing that the small "eclipses" of Dimorphos around Didymos have shifted.
Tom Statler, NASA's program scientist on DART posts this very pretty image from the Italian Space Agency's #LICIACube spacecraft, showing tendrils of debris after the impact.
*Whoops! Newtonian dynamics has foiled me. The asteroid was slowed down, BUT its orbit has actually sped up by 32 minutes.
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