Planets
The seventh planet from the sun
What is Uranus
These eruptions in the Sun's atmosphere can cause communications problems on Earth
What are solar flares
This constellation contains the North Star
What is Ursa Minor
The Milky Way is known as this type of galaxy
What is a large barred spiral galaxy
What is the new moon
In 2014 images of the surface of this largest Saturnian moon, it showed the sun's reflection off its polar seas
What is Titan
The two brightest stars in Orion are Betelgeuse and this 5-letter one
What is Rigel
Algieba is the double star in the lions mane of this constellation
What is Leo
This is the object at the center of our galaxy
What is a supermassive black hole
This cloud of icy objects begins at the edge of the solar system
What is the Oort Cloud
The Earth travels at this speed through space
What is 66,000 miles per hour
The sun is this kind of star
What is a yellow dwarf
This meteor shower radiates from near Castor and Pollux in December in this constellation
What is Gemini
This spiral galaxy is named after a princess in Greek mythology
What is the Andromeda Galaxy
Dwarf planets lying within this belt at the edge of the solar system include Haumea and Makemake
What is the Kuiper Belt
This planet has the largest temperature difference between night and day
What is mercury
The sun will become this type of star as it develops a hydrogen burning shell
What is a Red Giant
The Omega Nebula in this archer constellation was named for its resemblance to the Greek letter
What is Sagittarius
This type of galaxy contains almost no dust
What is an Elliptical Galaxy
These objects are dirty snowballs which form tails as they approach the sun
What are comets
These four planets have rings around them
What are Jupiter, Saturn, Uranus, and Neptune
This type of star is a rotating Neutron star whose magnetic and rotation poles are not aligned
What is a Pulsar
This constellation takes up the largest area in the sky, about 3.16%
What is Hydra
Our Solar System is located about this far from the Galactic Center of the galaxy
What is 27,000 light-years
This effect is responsible for making stars look like they twinkle, while planets do not
What is atmospheric effect