SimilarityRank
telescope 0.940 15729
Telescope 0.860 33291
observatories 0.839 72987
Hubble 0.802 35333
astronomers 0.798 24742
observatory 0.778 34631
eyepieces 0.768 85711
microscopes 0.767 49164
satellites 0.759 15579
binoculars 0.755 22666
Astronomers 0.753 61630
quasars 0.741 93060
orbiting 0.740 32947
galaxies 0.731 19979
ground-based 0.726 65588
exoplanets 0.726 89365
nebulae 0.725 81004
spacecraft 0.719 16461
eyepiece 0.718 49479
planetarium 0.716 56929
optics 0.716 21287
astronomy 0.714 19386
Binoculars 0.702 87812
comets 0.701 39333
astronomical 0.692 20278