../ themis_a_ephemeris_20090218.txt 09-Nov-2025 22:57 109888 themis_b_ephemeris_20090218.txt 09-Nov-2025 22:57 108432 themis_c_ephemeris_20090218.txt 09-Nov-2025 22:57 108968 themis_d_ephemeris_20090218.txt 09-Nov-2025 22:57 110698 themis_e_ephemeris_20090218.txt 09-Nov-2025 22:57 110505