Source: wikibot/s-2021-j-3
= S/2021 J 3
{wiki=S/2021_J_3}
S/2021 J 3 is a designation for a natural satellite, or moon, of Jupiter. It was discovered in 2021 and is one of several moons orbiting the giant planet. Like other moons of Jupiter, it is likely composed primarily of ice and rock. The "S" in the designation indicates that it is a small satellite, and the numbers provide information about its discovery order and the year of discovery.