This image taken by the Juno spacecraft shows Jupiter’s moon Io rising over the planet’s
horizon. Io is larger than Earth’s Moon and is the most volcanically active body in the Solar System.
Image Credit: NASA
This image taken by the Juno spacecraft shows Jupiter’s moon Io rising over the planet’s
horizon. Io is larger than Earth’s Moon and is the most volcanically active body in the Solar System.
Image Credit: NASA
I’m surprised how small Io looks but maybe it is much further from the planet than our own moon because of the enormous gravity of Jupiter.