Solar System.
Trojan Asteroid Shares Orbit With Earth
Jet Propulsion Laboratory https://www.jpl.nasa.gov/ July 27, 2011
This animation illustrates the orbit of 2010 TK7 (green dots), the first known Earth Trojan asteroid, discovered by NEOWISE, the asteroid-hunting portion of NASA's WISE mission.
Transcript
This animation illustrates the orbit of 2010 TK7 (green dots), the first known Earth Trojan asteroid, discovered by NEOWISE, the asteroid-hunting portion of NASA's WISE mission.