../ themis_a_ephemeris_20240217.txt 10-Nov-2025 00:03 99615 themis_b_ephemeris_20240217.txt 10-Nov-2025 00:03 81576 themis_c_ephemeris_20240217.txt 10-Nov-2025 00:03 81626 themis_d_ephemeris_20240217.txt 10-Nov-2025 00:03 99467 themis_e_ephemeris_20240217.txt 10-Nov-2025 00:03 100996