../ themis_a_ephemeris_20230521.txt 09-Nov-2025 16:06 99768 themis_b_ephemeris_20230521.txt 09-Nov-2025 16:06 82992 themis_c_ephemeris_20230521.txt 09-Nov-2025 16:06 83070 themis_d_ephemeris_20230521.txt 09-Nov-2025 16:06 98518 themis_e_ephemeris_20230521.txt 09-Nov-2025 16:06 98953