# generated using pymatgen
data_Er2Mg2Ru
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   10.65028064
_cell_length_b   10.65028064
_cell_length_c   10.65028064
_cell_angle_alpha   161.76937765
_cell_angle_beta   161.76937765
_cell_angle_gamma   25.89315318
_symmetry_Int_Tables_number   1
_chemical_formula_structural   Er2Mg2Ru
_chemical_formula_sum   'Er2 Mg2 Ru1'
_cell_volume   118.19278378
_cell_formula_units_Z   1
loop_
 _symmetry_equiv_pos_site_id
 _symmetry_equiv_pos_as_xyz
  1  'x, y, z'
loop_
 _atom_site_type_symbol
 _atom_site_label
 _atom_site_symmetry_multiplicity
 _atom_site_fract_x
 _atom_site_fract_y
 _atom_site_fract_z
 _atom_site_occupancy
  Er  Er0  1  0.57867300  0.57867300  0.00000000  1.0
  Er  Er1  1  0.42132700  0.42132700  0.00000000  1.0
  Mg  Mg2  1  0.79864100  0.79864100  0.00000000  1.0
  Mg  Mg3  1  0.20135900  0.20135900  0.00000000  1.0
  Ru  Ru4  1  0.00000000  0.00000000  0.00000000  1.0