Temperature
The color of the star tells us what?
What is Temperature
What is the first step of a star?
What is Nebula
what is the core mostly made out of?
What is helium and Hydrogen
What type of radiation is gathered so we can see better?
What is Electromagnet
What is the massive celestial body that is made of gas and emits light and electromagnetic energy.
What is a Star
What do we use to figure out the temperature of a star?
What is Spectrograph
What does a nebula contain?
What is gas and dust
What are the pieces of rocks that revolve around the sun.
What is Asteroids?
When was this first used?
What is 1600s
What causes a star to emit light and electromagnetic energy?
What is Fusion
how hot is a blue star?
30,000 celcius
what is the second step of a star?
what is protostar
What are the celestial bodies that are small and composed of ice.
Refracting uses_____to focus the light.
Our sun is a ______star.
What is a White Star
what is the hottest star in Farenheit? [hint it is 30,000 Celsius]
what is around 54,000
What is the third step in becoming a star?
What is Fusion
What is the cloud of dust that orbits Neptune?
What is Oort Cloud
What is the biggest Telescope?
What is the James Webb Telescope
Name two elements a star is made out of.
what diagram do we use for stars?
What is Hertzsprung diagram
when can't escape a blackhole?
What is light
What are the small bodies made of rock and metal?
What is Meteroids
Who first used the Telescope?
What is Lippershey
What element is mostly made out of?
What is Hydrogen and Helium