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 24 Themis 3.110 nan 0.147 nan 0.023 nan 0.150 nan 13.860 nan nan nan 9.07 0.225 0.086 0.0171 4.000 2 B 5.80