../ themis_a_ephemeris_20210216.txt 09-Nov-2025 23:45 99204 themis_b_ephemeris_20210216.txt 09-Nov-2025 23:45 81192 themis_c_ephemeris_20210216.txt 09-Nov-2025 23:45 81298 themis_d_ephemeris_20210216.txt 09-Nov-2025 23:45 99283 themis_e_ephemeris_20210216.txt 09-Nov-2025 23:45 98639