Newslink: Celebrating 40 Years of Pluto's Largest Moon, Charon
Forty years ago, Pluto's largest moon Charon was discovered.
https://www.space.com/41152-pluto-moon-charon-discovery-turns-40.html
Forty years ago, Pluto's largest moon Charon was discovered.
https://www.space.com/41152-pluto-moon-charon-discovery-turns-40.html