../ themis_a_ephemeris_20260102.txt 03-Feb-2026 20:01 109344 themis_b_ephemeris_20260102.txt 03-Feb-2026 20:01 92942 themis_c_ephemeris_20260102.txt 03-Feb-2026 20:01 92955 themis_d_ephemeris_20260102.txt 03-Feb-2026 20:01 108182 themis_e_ephemeris_20260102.txt 03-Feb-2026 20:01 109096