../ themis_a_ephemeris_20190221.txt 09-Nov-2025 23:18 108542 themis_b_ephemeris_20190221.txt 09-Nov-2025 23:18 85887 themis_c_ephemeris_20190221.txt 09-Nov-2025 23:18 92971 themis_d_ephemeris_20190221.txt 09-Nov-2025 23:18 109385 themis_e_ephemeris_20190221.txt 09-Nov-2025 23:18 108969