Behold the 1st images of DART's wild asteroid crash!

two bright blobs, one surrounded by wispy rays
Didymos and Dimorphos shortly after DART's impact on Sept. 26, 2022, as seen by the LICIACube spacecraft's LUKE camera. (Image credit: NASA/ASI)

DART truly made a mess last night.

On Tuesday (Sept. 27), the Italian space agency released its first images from the tiny Light Italian Cubesat for Imaging of Asteroids (LICIACube) spacecraft, which had reached Earth about three hours after NASA's Double Asteroid Redirection Test (DART) spacecraft successfully impacted the asteroid Dimorphos about 7 million miles (11 million kilometers) away from Earth.

The images include a before-and-after comparison of the Didymos asteroid system, as well as photos of bright debris surrounding Dimorphos; both cameras aboard LICIACube are represented.

"We're really very proud," Elisabetta Dotto, science team lead at Istituto Nazionale di Astrofisica (INAF), said during a news conference held in Italian on Tuesday.

Related: Asteroid impact: Here's the last thing NASA's DART spacecraft saw before it crashed

These images are crucial to helping scientists understand the structure and composition of Dimorphos, Dotto explained. She said that while these photos are only the first couple to be released, the LICIACube images the team will be releasing over the coming days are also promising.

In the final image shared today, Dimorphos is surrounded by bright, hazy debris. "Dimorphos is completely covered really by this by this emission of dust and detritus produced by the impact," Dotto said. Before impact, scientists weren't sure how the asteroid would respond to the collision.

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NASA's DART mission slammed into Dimorphos, a smaller space rock circling a larger asteroid called Didymos, to test a potential way of adjusting the orbit of an asteroid that threatens Earth, should scientists ever detect such an object. Now, astronomers are keeping a close eye on the Didymos system, ready to measure just how much Dimorphos' orbit sped up.

That's the data NASA needs to determine how successful DART was, but there's no reason to stop the observations there. Mission personnel also recruited three spacecraft and countless ground-based observatories to watch the impact and its aftermath.

A LICIACube image of Didymos, at bottom, and debris surrounding Dimorphos, at top, after DART's impact on Sept. 27, 2022. (Image credit: NASA/ASI)

Then, of course, there's LICIACube. The tiny spacecraft hitched a ride with DART, which deployed the cubesat on Sept. 11. LICIACube proceeded to test its two cameras on targets including Earth and the Pleiades star cluster. 

The LICIACube Explorer Imaging for Asteroid (LEIA) camera can photograph with higher resolution but only captures images in black and white, whereas LICIACube Unit Key Explorer (LUKE) carries red-green-blue color filters and can observe a wider field of view.

Didymos and Dimorphos shortly after DART's impact, as seen by LICIACube on Sept. 26, 2022. (Image credit: NASA/ASI)

On Monday, the tiny observer was ready to go, hanging back at a safe distance as DART sped in, then flying past the impact site about three minutes later, snapping photos all the way. LICIACube also imaged the far side of Dimorphos, opposite DART's crash site.

Now, LICIACube is on its own as Italy's first deep-space mission, cruising through deep space as it slowly beams its images back to Earth.

Email Meghan Bartels at mbartels@space.com or follow her on Twitter @meghanbartels. Follow us on Twitter @Spacedotcom and on Facebook. 

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Meghan Bartels
Senior Writer

Meghan is a senior writer at Space.com and has more than five years' experience as a science journalist based in New York City. She joined Space.com in July 2018, with previous writing published in outlets including Newsweek and Audubon. Meghan earned an MA in science journalism from New York University and a BA in classics from Georgetown University, and in her free time she enjoys reading and visiting museums. Follow her on Twitter at @meghanbartels.