../ themis_a_ephemeris_20250615.txt 01-Aug-2025 12:00 99250 themis_b_ephemeris_20250615.txt 01-Aug-2025 12:00 84434 themis_c_ephemeris_20250615.txt 01-Aug-2025 12:00 84506 themis_d_ephemeris_20250615.txt 01-Aug-2025 12:00 99826 themis_e_ephemeris_20250615.txt 01-Aug-2025 12:00 99783