../ themis_a_ephemeris_20260625.txt 25-Jul-2026 04:00 96101 themis_b_ephemeris_20260625.txt 25-Jul-2026 04:00 84450 themis_c_ephemeris_20260625.txt 25-Jul-2026 04:00 84471 themis_d_ephemeris_20260625.txt 25-Jul-2026 04:00 98649 themis_e_ephemeris_20260625.txt 25-Jul-2026 04:00 94698