../ themis_a_ephemeris_20260703.txt 27-Jul-2026 10:00 95146 themis_b_ephemeris_20260703.txt 27-Jul-2026 10:00 84655 themis_c_ephemeris_20260703.txt 27-Jul-2026 10:00 84682 themis_d_ephemeris_20260703.txt 27-Jul-2026 10:00 98153 themis_e_ephemeris_20260703.txt 27-Jul-2026 10:00 94261