Space Explorer Riddles for Out-of-This-World Fun

I am a fiery ball at the solar center. What am I?

I travel with a tail of light. What am I?

I am Earth path around the Sun. What am I?

I keep astronauts safe from vacuum. What am I?

I shake the ground before liftoff. What am I?

I am a ringed gas giant. What am I?

I stretch forever without air. What am I?

I crawl over Mars taking pictures. What am I?

I guide explorers with constellations. What am I?

I am a river of stars in the night. What am I?

I twinkle without tickets in the sky. What am I?

I count from ten to zero before engines roar. What am I?

I am a red, dusty moon of Mars. What am I?

I capture light from newborn stars. What am I?

I dream of walking on new worlds. What am I?

I am the planet famous for a giant red eye. What am I?

I am the small rock that reaches Earth. What am I?

I am the path one body takes around another. What am I?

I am the pull holding planets near. What am I?

I am the astronaut home above Earth. What am I?

I am the Moon shape growing night by night. What am I?

I am the red planet on mission posters. What am I?

I am a cloud where stars are born. What am I?

I am the frozen traveler from deep space. What am I?

I am the tool for backyard astronomy. What am I?

I am the badge on an astronaut suit. What am I?

I'm a bowl-shaped hole left by a space rock. What am I?

I am the first footprint beyond Earth. What am I?

I am the question that launches curiosity. What am I?

I travel to space in a rocket and float in zero gravity. Who am I?