../ themis_a_ephemeris_20260105.txt 11-Jan-2026 02:00 108853 themis_b_ephemeris_20260105.txt 11-Jan-2026 02:00 84765 themis_c_ephemeris_20260105.txt 11-Jan-2026 02:00 81428 themis_d_ephemeris_20260105.txt 11-Jan-2026 02:00 107897 themis_e_ephemeris_20260105.txt 11-Jan-2026 02:00 108645