../ themis_a_ephemeris_20260111.txt 31-Jan-2026 16:00 110738 themis_b_ephemeris_20260111.txt 31-Jan-2026 16:00 83129 themis_c_ephemeris_20260111.txt 31-Jan-2026 16:00 83198 themis_d_ephemeris_20260111.txt 31-Jan-2026 16:00 109791 themis_e_ephemeris_20260111.txt 31-Jan-2026 16:00 110447