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 780 Armenia 3.117 nan 0.070 nan 0.312 nan 0.150 nan 8.980 nan 1.199e+18 4.872e+17 112.40 0.495 0.044 0.0014 19.890 3 C 15.00