../ themis_a_ephemeris_20251115.txt 14-Dec-2025 16:01 112023 themis_b_ephemeris_20251115.txt 14-Dec-2025 16:01 84307 themis_c_ephemeris_20251115.txt 14-Dec-2025 16:01 84461 themis_d_ephemeris_20251115.txt 14-Dec-2025 16:01 111351 themis_e_ephemeris_20251115.txt 14-Dec-2025 16:01 112532