../ themis_a_ephemeris_20090521.txt 22-Jun-2023 00:12 111094 themis_b_ephemeris_20090521.txt 22-Jun-2023 00:12 83821 themis_c_ephemeris_20090521.txt 22-Jun-2023 00:12 88262 themis_d_ephemeris_20090521.txt 22-Jun-2023 00:12 112184 themis_e_ephemeris_20090521.txt 22-Jun-2023 00:12 112022