../ themis_a_ephemeris_20250710.txt 15-Aug-2025 10:01 99635 themis_b_ephemeris_20250710.txt 15-Aug-2025 10:01 98902 themis_c_ephemeris_20250710.txt 15-Aug-2025 10:01 98805 themis_d_ephemeris_20250710.txt 15-Aug-2025 10:01 99252 themis_e_ephemeris_20250710.txt 15-Aug-2025 10:01 100506