../ themis_a_ephemeris_20231117.txt 17-Jan-2024 22:00 110347 themis_b_ephemeris_20231117.txt 17-Jan-2024 22:00 84482 themis_c_ephemeris_20231117.txt 17-Jan-2024 22:00 84465 themis_d_ephemeris_20231117.txt 17-Jan-2024 22:00 110408 themis_e_ephemeris_20231117.txt 17-Jan-2024 22:00 109733