../ themis_a_ephemeris_20260524.txt 10-Jun-2026 04:00 101454 themis_b_ephemeris_20260524.txt 10-Jun-2026 04:00 82797 themis_c_ephemeris_20260524.txt 10-Jun-2026 04:00 82615 themis_d_ephemeris_20260524.txt 10-Jun-2026 04:00 101608 themis_e_ephemeris_20260524.txt 10-Jun-2026 04:00 101240