../ themis_a_ephemeris_20250622.txt 01-Aug-2025 12:00 98924 themis_b_ephemeris_20250622.txt 01-Aug-2025 12:00 83038 themis_c_ephemeris_20250622.txt 01-Aug-2025 12:00 83041 themis_d_ephemeris_20250622.txt 01-Aug-2025 12:00 99319 themis_e_ephemeris_20250622.txt 01-Aug-2025 12:00 99859