../ themis_a_ephemeris_20260401.txt 03-May-2026 02:00 110162 themis_b_ephemeris_20260401.txt 03-May-2026 02:00 108506 themis_c_ephemeris_20260401.txt 03-May-2026 02:00 109036 themis_d_ephemeris_20260401.txt 03-May-2026 02:00 108922 themis_e_ephemeris_20260401.txt 03-May-2026 02:00 109410