../ themis_a_ephemeris_20170821.txt 09-Nov-2025 15:50 94239 themis_b_ephemeris_20170821.txt 09-Nov-2025 15:50 83249 themis_c_ephemeris_20170821.txt 09-Nov-2025 15:50 83249 themis_d_ephemeris_20170821.txt 09-Nov-2025 15:50 99727 themis_e_ephemeris_20170821.txt 09-Nov-2025 15:50 95019