../ themis_a_ephemeris_20250627.txt 15-Aug-2025 10:01 94987 themis_b_ephemeris_20250627.txt 15-Aug-2025 10:01 82975 themis_c_ephemeris_20250627.txt 15-Aug-2025 10:01 83047 themis_d_ephemeris_20250627.txt 15-Aug-2025 10:01 95628 themis_e_ephemeris_20250627.txt 15-Aug-2025 10:01 95923