../ themis_a_ephemeris_20250721.txt 10-Nov-2025 00:13 95818 themis_b_ephemeris_20250721.txt 10-Nov-2025 00:13 83045 themis_c_ephemeris_20250721.txt 10-Nov-2025 00:13 83039 themis_d_ephemeris_20250721.txt 10-Nov-2025 00:13 95745 themis_e_ephemeris_20250721.txt 10-Nov-2025 00:13 97028