../ themis_a_ephemeris_20251023.txt 14-Dec-2025 16:01 112005 themis_b_ephemeris_20251023.txt 14-Dec-2025 16:01 84469 themis_c_ephemeris_20251023.txt 14-Dec-2025 16:01 84490 themis_d_ephemeris_20251023.txt 14-Dec-2025 16:01 111450 themis_e_ephemeris_20251023.txt 14-Dec-2025 16:01 112488