../ themis_a_ephemeris_20230731.txt 30-Sep-2023 22:00 110476 themis_b_ephemeris_20230731.txt 30-Sep-2023 22:00 98902 themis_c_ephemeris_20230731.txt 30-Sep-2023 22:00 98888 themis_d_ephemeris_20230731.txt 30-Sep-2023 22:00 110359 themis_e_ephemeris_20230731.txt 30-Sep-2023 22:00 109841