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 2.883 nan 0.046 nan 0.038 nan 0.150 nan 12.300 nan nan nan 11.88 0.086 0.122 0.0104 10.580 2 S 14.16