English Frédéric Sy Cited by user Rfassbind on 16 Aug 2016 Frédéric Sy was a French astronomer and a discoverer of minor planets.
English 1714 Sy Cited by user Rfassbind on 23 Oct 2015 1714 Sy, provisional designation 1951 OA, is an asteroid from the main-belt, about 17 kilometers in diameter.