../ themis_a_ephemeris_20250529.txt 29-Jul-2025 22:00 99057 themis_b_ephemeris_20250529.txt 29-Jul-2025 22:00 82991 themis_c_ephemeris_20250529.txt 29-Jul-2025 22:00 83015 themis_d_ephemeris_20250529.txt 29-Jul-2025 22:00 99990 themis_e_ephemeris_20250529.txt 29-Jul-2025 22:00 99510