../ themis_a_ephemeris_20250111.txt 11-Mar-2025 22:00 110868 themis_b_ephemeris_20250111.txt 11-Mar-2025 22:00 86843 themis_c_ephemeris_20250111.txt 11-Mar-2025 22:00 85299 themis_d_ephemeris_20250111.txt 11-Mar-2025 22:00 111346 themis_e_ephemeris_20250111.txt 11-Mar-2025 22:00 110472