../ themis_a_ephemeris_20230418.txt 09-Nov-2025 16:06 97495 themis_b_ephemeris_20230418.txt 09-Nov-2025 16:06 84189 themis_c_ephemeris_20230418.txt 09-Nov-2025 16:06 83601 themis_d_ephemeris_20230418.txt 09-Nov-2025 16:06 97451 themis_e_ephemeris_20230418.txt 09-Nov-2025 16:06 97148