parent parent_name a_p a_p_err e_p e_p_err sin_i_p sin_i_p_err g g_err h h_err mass mass_err diameter diameter_err albedo albedo_err period period_quality class_name class_score 375 Ursula 3.203 nan 0.079 nan 0.275 nan 0.150 nan 12.190 nan nan nan 25.31 1.065 0.053 0.0106 15.955 2 K 3.22