../ themis_a_ephemeris_20260318.txt 20-Mar-2026 22:01 110137 themis_b_ephemeris_20260318.txt 20-Mar-2026 22:01 83223 themis_c_ephemeris_20260318.txt 20-Mar-2026 22:01 82911 themis_d_ephemeris_20260318.txt 20-Mar-2026 22:01 109064 themis_e_ephemeris_20260318.txt 20-Mar-2026 22:01 109648