10_Hygiea | epoch | 2015-06-27 10_Hygiea | orbitalPeriod | 5.57 (days) 10_Hygiea | escapeVelocity | 0.21 (kilometrePerSeconds) 10_Hygiea | surfaceArea | 837080.744 (squareKilometres) 10_Hygiea | apoapsis | 523951582.33968 (kilometres)
10 Hygiea has an epoch date of June 27th 2015 and has a surface area of 837080.744 square km. Its orbital period is 5.57 days; it has an escape velocity of 0.21 km/s, and an apoapsis of 523951582.33968 (kilometres).