../ themis_a_ephemeris_20260101.txt 11-Jan-2026 02:00 109122 themis_b_ephemeris_20260101.txt 11-Jan-2026 02:00 90024 themis_c_ephemeris_20260101.txt 11-Jan-2026 02:00 89875 themis_d_ephemeris_20260101.txt 11-Jan-2026 02:00 108066 themis_e_ephemeris_20260101.txt 11-Jan-2026 02:00 108940