../ themis_a_ephemeris_20241116.txt 18-Dec-2024 02:00 111384 themis_b_ephemeris_20241116.txt 18-Dec-2024 02:00 95758 themis_c_ephemeris_20241116.txt 18-Dec-2024 02:00 95738 themis_d_ephemeris_20241116.txt 18-Dec-2024 02:00 111833 themis_e_ephemeris_20241116.txt 18-Dec-2024 02:00 110977