../ themis_a_ephemeris_20240311.txt 11-May-2024 22:00 98190 themis_b_ephemeris_20240311.txt 11-May-2024 22:00 82062 themis_c_ephemeris_20240311.txt 11-May-2024 22:00 81888 themis_d_ephemeris_20240311.txt 11-May-2024 22:00 98737 themis_e_ephemeris_20240311.txt 11-May-2024 22:00 98607