../ themis_a_ephemeris_20260425.txt 05-May-2026 08:01 111161 themis_b_ephemeris_20260425.txt 05-May-2026 08:01 83165 themis_c_ephemeris_20260425.txt 05-May-2026 08:01 83159 themis_d_ephemeris_20260425.txt 05-May-2026 08:01 110458 themis_e_ephemeris_20260425.txt 05-May-2026 08:01 110717