level	nuclei_long	electron_long
1	-54.5676267	-189.0433893
2	-45.219966	-257.811718
3	-46.55336219	-305.9481173
4	-46.57705908	-329.9840324
5	-46.69296144	-342.9401644
6	-46.80169683	-348.1417584