../ themis_a_ephemeris_20260616.txt 25-Jul-2026 04:00 95916 themis_b_ephemeris_20260616.txt 25-Jul-2026 04:00 83049 themis_c_ephemeris_20260616.txt 25-Jul-2026 04:00 82993 themis_d_ephemeris_20260616.txt 25-Jul-2026 04:00 98459 themis_e_ephemeris_20260616.txt 25-Jul-2026 04:00 95866