../ themis_a_ephemeris_20260103.txt 03-Feb-2026 20:01 109236 themis_b_ephemeris_20260103.txt 03-Feb-2026 20:01 92957 themis_c_ephemeris_20260103.txt 03-Feb-2026 20:01 92921 themis_d_ephemeris_20260103.txt 03-Feb-2026 20:01 108287 themis_e_ephemeris_20260103.txt 03-Feb-2026 20:01 109118