Named in memory of Jean Chacornac (1823–1873), astronomer at Marseilles and later Paris, co-discoverer of (20) Massalia and discoverer of (25) Phocaea and five other minor planets. (M 4418) _ _.
Avastatud: 15-3-1952 Avastamiskoht: Uccle Avastajad: Schmitt, A.