../ themis_a_ephemeris_20240721.txt 21-Sep-2024 22:00 102257 themis_b_ephemeris_20240721.txt 21-Sep-2024 22:00 98813 themis_c_ephemeris_20240721.txt 21-Sep-2024 22:00 98849 themis_d_ephemeris_20240721.txt 21-Sep-2024 22:00 101446 themis_e_ephemeris_20240721.txt 21-Sep-2024 22:00 102173