../ themis_a_ephemeris_20200225.txt 09-Nov-2025 23:30 109900 themis_b_ephemeris_20200225.txt 09-Nov-2025 23:30 82629 themis_c_ephemeris_20200225.txt 09-Nov-2025 23:30 82673 themis_d_ephemeris_20200225.txt 09-Nov-2025 23:30 106735 themis_e_ephemeris_20200225.txt 09-Nov-2025 23:30 106301