SimilarityRank
asteroids 0.920 33535
comet 0.856 23908
Asteroid 0.837 75474
comets 0.829 39333
orbiting 0.824 32947
spacecraft 0.817 16461
flyby 0.812 80846
meteorite 0.807 40656
orbit 0.796 11481
Phobos 0.784 91146
supernova 0.780 46579
meteor 0.778 29787
orbiter 0.778 76092
meteorites 0.772 55968
Nibiru 0.766 86616
Saturn's 0.764 60708
moon's 0.758 59912
lander 0.751 64228
antimatter 0.751 64679
Jupiter's 0.750 61517
exoplanets 0.749 89365
meteors 0.747 55518
Earth's 0.746 13759
planets 0.740 9219
Cassini 0.738 49105