109_felicitas | orbitalperiod | 1397050000 <sep> felicitas (minor planet designation: 109 felicitas) is a dark and fairly large main-belt asteroid it was discovered by german-american astronomer c h f peters on october 9, 1869, and named after felicitas, the roman goddess of success 
109 felicitas has an orbital period of 139705000.0.no information