../ themis_a_ephemeris_20241020.txt 20-Dec-2024 22:00 110983 themis_b_ephemeris_20241020.txt 20-Dec-2024 22:00 83065 themis_c_ephemeris_20241020.txt 20-Dec-2024 22:00 83073 themis_d_ephemeris_20241020.txt 20-Dec-2024 22:00 111577 themis_e_ephemeris_20241020.txt 20-Dec-2024 22:00 110596