../ themis_a_ephemeris_20230401.txt 09-Nov-2025 23:34 95429 themis_b_ephemeris_20230401.txt 09-Nov-2025 23:34 81628 themis_c_ephemeris_20230401.txt 09-Nov-2025 23:34 81570 themis_d_ephemeris_20230401.txt 09-Nov-2025 23:34 95383 themis_e_ephemeris_20230401.txt 09-Nov-2025 23:34 95201