109_felicitas | epoch | 2006-12-31 <tsp> 109_felicitas | mass | 75 (kilograms) <tsp> 109_felicitas | orbitalperiod | 1397050000 <tsp> 109_felicitas | periapsis | 2833260000000 <tsp> 109_felicitas | escapevelocity | 00473 (kilometreperseconds) <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 7.5 kg of mass.an orbital period of 139705000.0 and its epoch date was on 31 december 2006.its periapsis is 283326000000.0 and an escape velocity of 0.0473 km per sec.no information