../ themis_a_ephemeris_20250712.txt 12-Sep-2025 22:00 95625 themis_b_ephemeris_20250712.txt 12-Sep-2025 22:00 95102 themis_c_ephemeris_20250712.txt 12-Sep-2025 22:00 94176 themis_d_ephemeris_20250712.txt 12-Sep-2025 22:00 95794 themis_e_ephemeris_20250712.txt 12-Sep-2025 22:00 96487