../ themis_a_ephemeris_20251116.txt 02-Dec-2025 06:01 112020 themis_b_ephemeris_20251116.txt 02-Dec-2025 06:01 83830 themis_c_ephemeris_20251116.txt 02-Dec-2025 06:01 83783 themis_d_ephemeris_20251116.txt 02-Dec-2025 06:01 111243 themis_e_ephemeris_20251116.txt 02-Dec-2025 06:01 112457