J         CT        CP        eta
0.814463  0.013729  0.027182  0.411386
0.857618  0.007825  0.023414  0.286610
0.907823  0.000234  0.017697  0.012001
0.954296 -0.006736  0.012654 -0.508040
0.998676 -0.013345  0.007699 -1.730995