SimilarityRank
the_International_Space_Station 0.709 61329
space_station 0.685 35861
spacecraft 0.656 12247
orbiter 0.640 92095
NASA 0.615 4997
astronaut 0.584 16889
lander 0.581 74502
JPL 0.578 94014
Mars 0.574 6486
space_shuttle 0.573 81402
orbit 0.564 8766
New_Horizons 0.545 50364
ESA 0.543 15517
Apollo_[number] 0.530 62486
SpaceX 0.525 64263
Hubble 0.522 49607
satellite 0.520 4364
into_space 0.513 54334
from_Earth 0.503 64243
Titan 0.502 22539
payload 0.500 16321
Isro 0.497 97306
rover 0.493 31046
ground_station 0.492 86949
Shuttle 0.491 56276