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orbits & rotations

Posted inNews

Dawn Spacecraft Enters into Orbit Around Dwarf Planet Ceres

by Randy Showstack 9 March 201517 February 2023

A 16-month investigation of the dwarf planet Ceres could reveal a lot about the most massive body in the asteroid belt and could advance our understanding of the formation of terrestrial planets.

Posted inResearch Spotlights

Role of Lunar Atmospheric Tides in Thermosphere Density

by S. Palus and Faith Ishii 25 November 201423 January 2023

Researchers explored how lunar gravity affects the density of the thermosphere. The study could help improve the accuracy of satellite orbit predictions.

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