Jupiter’s four main moons, Io, Europa, Ganymede and Callisto - known as the Galilean Moons - will look like four little points of light through binoculars.
Finally, would you believe you can see another planet’s moons? Jupiter’s four main moons, Io, Europa, Ganymede and Callisto - known as the Galilean Moons - will look like four little points of light through binoculars.