Satellite Distanza Raggio Massa Scopritore Data della (x1000 km) (km) (kg) scoperta --------- -------- ------ ------- ---------- ---------- Adrastea 129 10 1.91e16 Jewitt 1979 Amalthea 181 98 7.17e18 Barnard 1892 Ananke 21200 15 3.82e16 Nicholson 1951 Callisto 1883 2400 1.08e23 Galileo 1610 Carme 22600 20 9.56e16 Nicholson 1938 Elara 11737 38 7.77e17 Perrine 1905 Europa 671 1569 4.80e22 Galileo 1610 Ganymede 1070 2631 1.48e23 Galileo 1610 Himalia 11480 93 9.56e18 Perrine 1904 Io 422 1815 8.94e22 Galileo 1610 Leda 11094 8 5.68e15 Kowal 1974 Lysithea 11720 18 7.77e16 Nicholson 1938 Metis 128 20 9.56e16 Synnott 1979 Pasiphae 23500 25 1.91e17 Melotte 1908 Sinope 23700 18 7.77e16 Nicholson 1914 Thebe 222 50 7.77e17 Synnott 1979