NASA's Lucy spacecraft will soon travel by asteroid Donaldjohanson, which formed roughly 150 million years ago.

Donaldjohanson, a main belt asteroid, could be a relic of a cosmic collision that took place 150 million years ago.

A UVA professor is part of the study of Trojan asteroids, presumed remnants of the early solar system that share Jupiter’s ...

One is ahead of the gas giant planet in its orbit (the Greek camp) and the other is trailing Jupiter (the Trojan camp). These ...

NASA’s Lucy spacecraft, part of an ambitious mission to explore the outer solar system, has successfully captured its first images of the asteroid Donaldjohanson. This marks an important step in the ...

Emily Costello, a planetary scientist at the University of Hawaiʻi at Mānoa, was selected by NASA as one of eight ...

Donaldjohanson formed about 150 million years ago when a much larger asteroid broke apart. Since then, its orbit and spin ...

NASA's Lucy probe will journey to an asteroid that has remained untouched for 150 million years, potentially revealing ...

The Trojans are two huge swarms of asteroids that have settled into the Lagrange L4 and L5 points, 60 degrees ahead and 60 degrees behind Jupiter in its orbit around the sun. The Trojan asteroids ...

New Southwest Research Institute-led modeling indicates the main belt asteroid (52246) Donaldjohanson may have formed about ...

When you buy through links on our articles, Future and its syndication partners may earn a commission. Credit: NASA/Goddard/SwRI/Johns Hopkins APL NASA's Lucy ...