Moons of Neptune

 

Moons of Neptune
Name Diameter (km) Mass ( × 1016 kg) Discovery year
Naiad 66 (96×60×52) ~19 1989
Thalassa 82 (108×100×52) ~35 1989
Despina 150 (180×148×128) ~210 1989
Galatea 176 (204×184×144) 212 1989
Larissa 194 (216×204×168) ~420 1981
Proteus 420 (436 × 416 × 402) ~5 000 1989
Triton 2707 2 140 000 1846
Nereid 340 ~3 100 1949
Halimede 62 ~16 2002
Sao 44 ~5.8 2002
Laomedeia 42 ~5.0 2002
Psamathe 38 ~3.7 2003
Neso 60 ~15 2002