../ themis_a_ephemeris_20260825.txt 02-Oct-2026 00:00 97564 themis_b_ephemeris_20260825.txt 02-Oct-2026 00:00 88786 themis_c_ephemeris_20260825.txt 02-Oct-2026 00:00 92145 themis_d_ephemeris_20260825.txt 02-Oct-2026 00:00 93024 themis_e_ephemeris_20260825.txt 02-Oct-2026 00:00 96939