../ themis_a_ephemeris_20250719.txt 19-Aug-2025 18:00 96873 themis_b_ephemeris_20250719.txt 19-Aug-2025 18:00 83009 themis_c_ephemeris_20250719.txt 19-Aug-2025 18:00 83065 themis_d_ephemeris_20250719.txt 19-Aug-2025 18:00 96012 themis_e_ephemeris_20250719.txt 19-Aug-2025 18:00 98175