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
87	Sylvia	3.485	nan	0.054	nan	0.172	nan	0.150	nan	6.960	nan	1.481e+19	5.535e+16	251.77	1.696	0.043	0.0021