Lucy Mission Overview: Journey to Explore the Trojan Asteroids

Launching in late 2021, Lucy will be the first space mission to explore the Trojan asteroids. These are a population of small bodies that are left over from the formation of the solar system. They lead or follow Jupiter in their orbit around the Sun, and may tell us about the origins of organic materials on Earth. Lucy will fly by and carry out remote sensing on six different Trojan asteroids and will study surface geology, surface color and composition, asteroid interiors/bulk properties, and will look at the satellites and rings of the Trojans. Music: "Life Choices" by Universal Production Music Video credit: NASA's Goddard Space Flight Center James Tralie (ADNET): Lead Producer Lead Editor Aaron E. Lepsch (ADNET): Technical Support Kel Elkins (USRA): Lead Data Visualizer Walt Feimer (KBRwyle): Animator Michael Lentz (USRA): Animator Jonathan North (USRA): Animator Cathy Olkin (SwRI): Scientist Harold Levison (SwRI): Scientist