../ themis_a_ephemeris_20180221.txt 09-Nov-2025 23:31 109161 themis_b_ephemeris_20180221.txt 09-Nov-2025 23:31 81089 themis_c_ephemeris_20180221.txt 09-Nov-2025 23:31 81081 themis_d_ephemeris_20180221.txt 09-Nov-2025 23:31 109093 themis_e_ephemeris_20180221.txt 09-Nov-2025 23:32 109835