../ themis_a_ephemeris_20240421.txt 21-Jun-2024 22:00 96550 themis_b_ephemeris_20240421.txt 21-Jun-2024 22:00 89920 themis_c_ephemeris_20240421.txt 21-Jun-2024 22:00 92831 themis_d_ephemeris_20240421.txt 21-Jun-2024 22:00 97072 themis_e_ephemeris_20240421.txt 21-Jun-2024 22:00 96860