By looking at the spectrum of a star, astronomers can learn not only what it’s made of, but how hot it is. They can also tell how the star is moving. Learn more about what #NASAWebb will search for: https://bit.ly/2V07d7B #VirtualStarship Credit: STScI.pic.twitter.com/v2vJJsHHAq
Virtual Starship: Stars
Animation of a star. Text: Stars: How hot are you? What are you made of?
7:04 AM - 25 Jun 2020
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