../ themis_a_ephemeris_20230320.txt 09-Nov-2025 23:56 91302 themis_b_ephemeris_20230320.txt 09-Nov-2025 23:56 82929 themis_c_ephemeris_20230320.txt 09-Nov-2025 23:56 82426 themis_d_ephemeris_20230320.txt 09-Nov-2025 23:56 91343 themis_e_ephemeris_20230320.txt 09-Nov-2025 23:56 91599