../ themis_a_ephemeris_20240215.txt 09-Nov-2025 23:45 103640 themis_b_ephemeris_20240215.txt 09-Nov-2025 23:45 81626 themis_c_ephemeris_20240215.txt 09-Nov-2025 23:45 81691 themis_d_ephemeris_20240215.txt 09-Nov-2025 23:45 104650 themis_e_ephemeris_20240215.txt 09-Nov-2025 23:45 104096