../ themis_a_ephemeris_20250610.txt 10-Aug-2025 22:00 95465 themis_b_ephemeris_20250610.txt 10-Aug-2025 22:00 98784 themis_c_ephemeris_20250610.txt 10-Aug-2025 22:00 98863 themis_d_ephemeris_20250610.txt 10-Aug-2025 22:00 96310 themis_e_ephemeris_20250610.txt 10-Aug-2025 22:00 96150