"momx v time
0.0000000000000	0.0000000000000
0.3515742187500	-0.0000152832438
0.7031484375000	-0.0000243857468
1.0547226562500	-0.0000299945313
1.4062968750000	-0.0000346635940
1.7578710937500	-0.0000426592270
2.1094453125000	-0.0000502766919
2.4610195312500	-0.0000570552652