../ themis_a_ephemeris_20230910.txt 09-Nov-2025 23:59 110635 themis_b_ephemeris_20230910.txt 09-Nov-2025 23:59 83051 themis_c_ephemeris_20230910.txt 09-Nov-2025 23:59 83035 themis_d_ephemeris_20230910.txt 09-Nov-2025 23:59 110498 themis_e_ephemeris_20230910.txt 09-Nov-2025 23:59 110023