../ themis_a_ephemeris_20250411.txt 09-May-2025 22:00 102074 themis_b_ephemeris_20250411.txt 09-May-2025 22:00 101394 themis_c_ephemeris_20250411.txt 09-May-2025 22:00 103946 themis_d_ephemeris_20250411.txt 09-May-2025 22:00 102923 themis_e_ephemeris_20250411.txt 09-May-2025 22:00 103397