../ themis_a_ephemeris_20260907.txt 22-Sep-2026 20:01 96575 themis_b_ephemeris_20260907.txt 22-Sep-2026 20:01 83068 themis_c_ephemeris_20260907.txt 22-Sep-2026 20:01 83054 themis_d_ephemeris_20260907.txt 22-Sep-2026 20:01 97504 themis_e_ephemeris_20260907.txt 22-Sep-2026 20:01 94305