../ themis_a_ephemeris_20230331.txt 09-Nov-2025 23:56 95846 themis_b_ephemeris_20230331.txt 09-Nov-2025 23:56 81597 themis_c_ephemeris_20230331.txt 09-Nov-2025 23:56 81571 themis_d_ephemeris_20230331.txt 09-Nov-2025 23:56 95858 themis_e_ephemeris_20230331.txt 09-Nov-2025 23:56 95607