../ themis_a_ephemeris_20190101.txt 09-Nov-2025 15:53 106140 themis_b_ephemeris_20190101.txt 09-Nov-2025 15:53 81798 themis_c_ephemeris_20190101.txt 09-Nov-2025 15:53 81767 themis_d_ephemeris_20190101.txt 09-Nov-2025 15:53 99037 themis_e_ephemeris_20190101.txt 09-Nov-2025 15:53 99777