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 158 Koronis 2.887 nan 0.042 nan 0.037 nan 0.150 nan 10.240 nan nan nan 24.71 0.142 0.194 0.0130 16.800 3 S 22.20