Astronomy Crossword Puzzles

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 …

2nd part of the atmosphere, farthest planet away from the sun, distance from the sun, it's biggest moon. also named after the little mermaid's father, …

torah corrects the lunar calendar by timing holidays to coincide with _ , rabbinical jews created the hillel ii calendar by using this cycle to …

the contest between the usa and the soviet union to see which country would be the first to conquer space, one of the two americans who first walked …

a cloud of gas in space where stars are born or die, a large rounded astronomical body that is not a star or star remnants, the curved path of a …

known as the red planet, the inner planets are also known as _ planets, the second largest planet in the solar system, envelope of gases surrounding …

the closest galaxy to the earth, the strongest material in the known universe, the largest zodiac constellation, and the 2nd largest constellation …

the largest moon in the solar system, the second largest galilean moon, the second smallest galilean moon, the smallest galilean moon, like a …

the innermost planet, mercury is the smallest planet, mercury doesn't have any, how many earth days is one year on mercury, mercury has no-, mercury …

the region surrounding earth where the magnetic field dominates the behavior of charged particles, deflecting them from the solar wind, the magnetic …

a large portion of the universe's mass and energy, term to describe the uniform expansion of the universe, rapid expansion of the universe, the …

the bright star defining canis minor the little dog, one of the twin stars of gemini along with castor, this red star marks the eye of the bull known …

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 …

of or relating to the stars, everything that exists, including objects and energy, throughout time and space, a blocking of the sun's light that …

when the star burns the last of its fuel, our sun is this type of star, when the stars neutrons are smashed together, the stage when the super nova …

_ 11 was the first manned spacecraft to land on the moon, apollo 11 had 2 separate _ , how many astronauts were on board?, the service module pilot …

jfk's mission to get a man on the moon, first launch site of the iss, the person who directed the creation of the international space station, project …

the country against ussr in the cold war, ussr's ideology, first man-made object in earth's orbit, the organization the us made to counter the …

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 …

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 …

because neutron stars are so _ , they have intense gravitational and magnetic fields, a neutron star does not generate any _ or heat of its own after …

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, …

what is it called when the earth is between the moon and the sun?, what is it called when the planets seem to make a loop in the sky?, who explained …

an event in which the shadow of one celestial falls on another, a natural or artificial body that revolves around a planet, the change in the sunlit …

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 degree, a …

first american in space, shuttle with the record for the longest spacewalk, project to send humans to the moon, another term for the space shuttle, …

this spectrum is made of different wavelengths of light, this spectrum is produced when gasses are heated & excited, thereby producing light, this …