SimilarityRank
asteroid 0.726 19862
Earth 0.720 3650
the_Moon 0.718 9806
comet 0.708 16244
planet 0.705 3914
Mars 0.682 6486
the_solar_system 0.682 21341
our_solar_system 0.682 82880
other_planet 0.678 72712
the_Solar_System 0.675 94718
the_moon 0.675 5760
orbit 0.673 8766
on_Mars 0.663 39049
spacecraft 0.661 12247
the_Milky_Way 0.658 65157
Pluto 0.657 18273
on_Earth 0.653 12170
moon 0.648 11556
Jupiter 0.644 11963
Venus 0.640 10227
a_comet 0.635 83115
galaxy 0.633 7128
Hubble 0.622 49607
space_station 0.621 35861
into_space 0.619 54334