../ themis_a_ephemeris_20260523.txt 02-Jul-2026 10:00 99545 themis_b_ephemeris_20260523.txt 02-Jul-2026 10:00 82689 themis_c_ephemeris_20260523.txt 02-Jul-2026 10:00 82732 themis_d_ephemeris_20260523.txt 02-Jul-2026 10:00 100327 themis_e_ephemeris_20260523.txt 02-Jul-2026 10:00 100959