Companies that have competed in the lunar lander challenge so far include Armadillo Aerospace, TrueZer0, Masten Space Systems, Unreasonable Rocket and BonNova.

• 到目前为止参加登月飞行器挑战赛的公司包括ArmadilloAerospace,TrueZer0,MastenSpaceSystems,UnreasonableRocketandBonNova。