On June 7, local time, NASA's "Juneo" spacecraft flew past Jupiter's largest satellite Ganymede at high speed and returned the first batch of "close-up photos" in 20 years.

Ganymede is one of the 79 known moons of Jupiter. It was discovered by the Italian astronomer Galileo in 1610. The last spacecraft that came so close to Ganymede was the Galileo that passed by in 2000.

Release time: 2021-06-10 19:44:16 【Editor: Li Peiyun】