../ themis_a_ephemeris_20250604.txt 04-Aug-2025 22:00 98641 themis_b_ephemeris_20250604.txt 04-Aug-2025 22:00 83995 themis_c_ephemeris_20250604.txt 04-Aug-2025 22:00 84596 themis_d_ephemeris_20250604.txt 04-Aug-2025 22:00 99916 themis_e_ephemeris_20250604.txt 04-Aug-2025 22:00 99171