../ themis_a_ephemeris_20230518.txt 09-Nov-2025 23:57 97790 themis_b_ephemeris_20230518.txt 09-Nov-2025 23:57 83116 themis_c_ephemeris_20230518.txt 09-Nov-2025 23:57 83142 themis_d_ephemeris_20230518.txt 09-Nov-2025 23:57 98828 themis_e_ephemeris_20230518.txt 09-Nov-2025 23:57 96851