MARBLE_GM file list start and end dates and times
/Users/lrastaet/Kamodo_data/MARBLE_GM/single_Ganymede/solution_ts.0000044.h5  Date: 2000-01-01  Time: 00:44:00    Date: 2000-01-01  Time: 00:44:00
/Users/lrastaet/Kamodo_data/MARBLE_GM/single_Ganymede/solution_ts.0000045.h5  Date: 2000-01-01  Time: 00:45:00    Date: 2000-01-01  Time: 00:45:00
/Users/lrastaet/Kamodo_data/MARBLE_GM/single_Ganymede/solution_ts.0000046.h5  Date: 2000-01-01  Time: 00:46:00    Date: 2000-01-01  Time: 00:46:00