../ themis_a_ephemeris_20250522.txt 10-Nov-2025 00:12 99475 themis_b_ephemeris_20250522.txt 10-Nov-2025 00:12 83990 themis_c_ephemeris_20250522.txt 10-Nov-2025 00:12 84476 themis_d_ephemeris_20250522.txt 10-Nov-2025 00:12 99804 themis_e_ephemeris_20250522.txt 10-Nov-2025 00:12 100363