Original: Cruikshank ( 1996 ) :703 -- 804 The three main rings are the narrow Adams Ring , 63000 km from the centre of Neptune , the Le Verrier Ring , at 53000 km , and the broader , fainter Galle Ring , at 42000 km .
Simplified: Also with the thin Adams Ring about 63,000 km from the center of Neptune , the Leverrier Ring is at 53,000 km and the wider , smaller Galle Ring is at 42,000 km .