../ themis_a_ephemeris_20240310.txt 10-May-2024 22:00 98168 themis_b_ephemeris_20240310.txt 10-May-2024 22:00 82671 themis_c_ephemeris_20240310.txt 10-May-2024 22:00 82691 themis_d_ephemeris_20240310.txt 10-May-2024 22:00 98841 themis_e_ephemeris_20240310.txt 10-May-2024 22:00 98647