Astronomy Crossword Puzzles

a set that includes a star and all of the matter that orbits it, including planets, moons, asteroids, comets, and other objects, rocks floating around …

natural satellite; ours is called luna, extended shell of icy objects that exists in the outermost region of the solar system, 8 in our solar system, …

supernova remnant, first object in messier's catalog, m31, our nearest spiral galaxy neighbor, m45, visible to the naked eye, m57, glowing …

what is saturn's most spectacular feature?, jupiter has how many moons?, neptune has what that produces more energy than the planet receives from …

this causes the light emitted by a meteor, comets in the kuiper belt circle the sun in the same _ as our planets, the part of a comet made of water …

the path an object takes as it moves around another object in space.crater : a bowl-shaped depression formed by the impact of a meteorite, the glowing …

the sun and all the planets, moons, and other objects that orbit it, the scientific explanation for how the universe began with a massive explosion, …

us space traveler, russian space traveler, russian space program, us space program, father of us manned space program, russian satellite, chinese …

moon landing mission, probe exploring the outer solar system, space telescope for deep-space imaging, space shuttle disaster mission, rover on mars, …

what word did neil armstrong describe the surface of the moon with?, how many days did apollo 11 take to get to the moon?, where did neil armstrong go …

a large object that moves around a star, the layer of gases or air surrounding the earth or another planet, a piece of land surrounded by the sea, a …

the 3rd planet in the solar system, when the earth is at its furthest point from the sun in orbit, the force that pulls everything to the ground, a …

a group of stars that forms a particular shape in the sky, is one of the famous constellations called "big bear", it also can be seen all …

the name of our galaxy, the number of planets in our galaxy, to go around another object, to spin on one's axis, the earth has a _ of 23.5 …

the unit of temperature in usa, a dangerous stream of charged particles released from the sun, the si unit for this quantity is the pascal (pa), one …

scientists use this to study venus because of its clouds, it takes venus 243 earth days to do this, it takes venus 225 earth days to do this, venus …

the rate or number of crests of a wave that move past a given point in a given unit of time, all of time and space and its contents. includes, …

mercury is 36 million miles from the _ , the _ of mercury is 3.3 x 10 to the power of 24, what planet has the diameter of 12,756 km, what planet has …

the iss travels 5 miles in one _ , most iss visitors are from this country, the iss was launched from earth into space in _ , skydiving off the iss, …

a celestial body in orbit around a star, with a near-spherical shape, the planet named after the roman god of travel, an object in orbit of a …

saturn is considerably light in terms of density that it would float in _ , these planets contain high amounts of hydrogen and helium and sit outside …

branch of science which deals with celestial objects, the world beyond the kármán line, 62 miles up, should be worn at all times when viewing the …

of the three astronauts, whose spacesuit looked the most different, saturn v is this, mission control is in this city, the astronauts brought back _ …

a person who is trained to travel in a spacecraft, this dwarf planet was previously a part of our solar system, the name of an object used to help us …

the center of the sun where energy is produced, the layer where energy moves outward as light, the layer where hot gas rises and cool gas sinks, the …

a gas giant and it has the biggest rings, amount of planets, planets made out of gas, a rocky and the smallest planet and the nearest to the sun, a …

hottest layer of the sun, energy moves outward here, hot gas rises, cool sinks, visible surface of the sun, thin layer above the surface, outermost …

student of plato, explained moon phases, large orbital circles, modeled planet motions, used logic for universe, meaning of \"geo.\", …

everything that exists, including all space, matter, and energy, a massive system of stars, gas, dust, and dark matter held together by gravity, the …

a large luminous object made of hydrogen and helium gases, to discover or reveal something through detailed examination, the brightness seen from …