10_Hygiea | epoch | 2015-06-27 10_Hygiea | orbitalPeriod | 5.57 (days) 10_Hygiea | escapeVelocity | 0.21 (kilometrePerSeconds)
10 Hygiea, which has an epoch date of 27 June 2015, takes 5.57 days to orbit and has an escape velocity of 0.21 km per sec.