../ themis_a_ephemeris_20210502.txt 22-Jun-2023 00:47 112023 themis_b_ephemeris_20210502.txt 22-Jun-2023 00:47 84497 themis_c_ephemeris_20210502.txt 22-Jun-2023 00:47 84510 themis_d_ephemeris_20210502.txt 22-Jun-2023 00:47 112006 themis_e_ephemeris_20210502.txt 22-Jun-2023 00:47 111926