../ themis_a_ephemeris_20250608.txt 01-Aug-2025 12:00 97055 themis_b_ephemeris_20250608.txt 01-Aug-2025 12:00 89627 themis_c_ephemeris_20250608.txt 01-Aug-2025 12:00 92007 themis_d_ephemeris_20250608.txt 01-Aug-2025 12:00 96810 themis_e_ephemeris_20250608.txt 01-Aug-2025 12:00 98095