5 puzzles · Browse all puzzles
TRAJECTORY, COSMONAUT, SATELLITE, SPACESHIP, ASTRONAUT, SPACEWALK, CELESTIAL, BAIKONUR, SPUTNIK, GAGARIN, MISSION, GRAVITY, SHUTTLE, CAPSULE, VOSTOK, ROCKET, COSMOS, ORBIT, LAIKA, LUNAR
CHROMOSPHERE, PHOTOSPHERE, INCLINATION, OBSERVATION, PROMINENCE, MAGNITUDE, TOTALITY, PENUMBRA, DURATION, SPECTRUM, BAILEYS, DIAMOND, ANNULAR, PARTIAL, SUNSPOT, CONTACT, ECLIPSE, MAXIMUM, CORONA, SHADOW, FILTER, UMBRA, FLARE, SAROS, LUNAR, SOLAR, NODE, PATH, MOON, BEAD
TEMPERATURE, ATMOSPHERE, GREENHOUSE, PRESSURE, ROTATION, SURFACE, CLOUDS, SULFUR, YELLOW, TOXIC, DENSE, STORM, LAYER, WIND, HEAT
ESCARPMENT, HIGHLANDS, REGOLITH, BOULDER, CRATER, TERRAE, VALLEY, SHADOW, MARIA, RILLE, BASIN, CLIFF, PEAK, DUST, RAYS
ASTEROID, MERCURY, JUPITER, NEPTUNE, ECLIPSE, GRAVITY, SATURN, URANUS, CRATER, VENUS, EARTH, COMET, ORBIT, STARS, MARS