../ themis_a_ephemeris_20251101.txt 03-Dec-2025 18:00 111769 themis_b_ephemeris_20251101.txt 03-Dec-2025 18:00 83926 themis_c_ephemeris_20251101.txt 03-Dec-2025 18:00 83945 themis_d_ephemeris_20251101.txt 03-Dec-2025 18:00 111000 themis_e_ephemeris_20251101.txt 03-Dec-2025 18:00 112142