Trojan asteroid

Scientists have found that the earth has two "pawns" that have accompanied the earth for hundreds of years, or may be of great use
earth Trojan asteroid asteroid solar system sun Lagrange
02-03
Silently "accompanied" for 4,000 years, another "companion" of the earth was discovered! How does the moon look?
earth Trojan asteroid asteroid Moon solar system
02-03
"Companion" 4000 years Researchers have found an asteroid with the orbit of the Earth
asteroid earth Trojan asteroid Moon planet
02-03