▁( 2 0 1 9 ) ▁ ▁S / 2 0 0 4 ▁S ▁ 3 6 ▁( 2 0 1 9 ) ▁ ▁S / 2 0 0 4 ▁S ▁ 3 7 ▁( 2 0 1 9 ) ▁ ▁S / 2 0 0 4 ▁S ▁ 3 8 ▁( 2 0 1 9 ) ▁ ▁S / 2 0 0 4 ▁S ▁ 3 9 ▁( 2 0 1 9 ) ▁▁ ▁U ran us ▁Disc over ed ▁mo ons ▁of ▁U ran us ▁( full ▁list ): ▁ ▁Margaret ▁( 2 0 0 3 ) ▁ ▁Ferdinand ▁( 2 0 0 3 ), ▁first ▁seen ▁but ▁lost ▁in ▁ 2 0 0 1 ▁by ▁Hol man ▁et ▁al . ▁▁ ▁Ne pt une ▁Disc over ed ▁mo ons ▁of ▁Ne pt une ▁( full ▁list ): ▁ ▁Ps am at he ▁( 2 0 0 3 ) ▁ ▁See ▁also ▁ ▁References ▁ ▁External ▁links ▁▁ ▁Scott ▁She pp ard ' s ▁web ▁site , ▁Car neg ie ▁Institution ▁for ▁Science ▁ ▁Scott ▁S . ▁She pp ard ▁– ▁C urr icul um ▁V ita e , ▁Car neg ie ▁Institution ▁for ▁Science ▁ ▁Category : 1 9 7 7 ▁birth s ▁Category : American ▁astronom ers ▁Category : Plan et ary ▁scient ists ▁* ▁Category : Dis cover ers ▁of ▁mo ons ▁Category : Dis cover ers ▁of ▁trans - Ne pt un ian ▁objects ▁Category : L iving ▁people <0x0A> </s> ▁Pierre ▁M ign oni ▁( born