../ themis_a_ephemeris_20250612.txt 01-Aug-2025 12:00 98009 themis_b_ephemeris_20250612.txt 01-Aug-2025 12:00 98647 themis_c_ephemeris_20250612.txt 01-Aug-2025 12:00 98063 themis_d_ephemeris_20250612.txt 01-Aug-2025 12:00 99501 themis_e_ephemeris_20250612.txt 01-Aug-2025 12:00 98475