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She didn't really discover, but she was the first person to show that the Sun was comprised mainly of hydrogen - which went against the current thinking.

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15y ago

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Who discovered what the sun is made of?

Cecilia Payne-Gaposchkin


How many sisters and brothers Cecilia Payne-Gaposchkin have?

Cecilia Helena Payne-Gaposchkin (Her full name) had two siblings that were younger than her, a brother and a sister. Her brothers full name was Humfry Gilbert Garth Payne and he was one or two years younger than Cecilia, and her sisters information is hard to find.


How did cecilia payne help society?

Cecilia Payne was an astrophysicist who made significant contributions to our understanding of the composition of stars. Her work helped advance our knowledge of the universe and laid the groundwork for future generations of scientists to build upon. Payne's research has had a lasting impact on the field of astrophysics and has contributed to our broader understanding of the cosmos.


What did Cecilia Payne contribute to science?

Cecilia Payne was a pioneer in astronomy who made significant contributions to our understanding of the composition of stars. She was the first person to conclude that hydrogen is the most abundant element in stars, which fundamentally changed our understanding of stellar evolution. Payne's work laid the foundation for modern astrophysics.


Who discovered that all stars are composed mainly of hydrogen?

Cecilia Payne-Gaposchkin, an astronomer, made the groundbreaking discovery in the 1920s while working on her doctoral thesis. She found that all stars, including the Sun, are composed primarily of hydrogen and helium, based on her analysis of stellar spectra.


Who was Cecilia Payne-Gaposchkin?

Cecilia Payne-Gaposchkin lived from 1900-1979.She was born May 10th, 1900 in Wendover, Buckinghamshire U.K. and died December 7th, 1979 (aged 79)She was one of the most notable female astronomers. She worked at Harvard Observatory, even though she was born in England.Her claim to fame, was that in 1925 she showed that stars in the main sequence of development are composed almost entirely of the elements hydrogen and helium which contradicted the current beliefs of the time.


Where is the Cecilia Branch in Cecilia located?

The address of the Cecilia Branch is: 2460 Cecilia Senior H.S. Hwy, Cecilia, 70521 5210


What is 'Cecilia' when translated from English to Italian?

"Cecilia" in English is Cecilia in Italian.


What is the birth name of Cecilia Bonelli?

Cecilia Bonelli's birth name is Mara Cecilia Bonelli.


What number saint is Saint Cecilia?

Saints do not have numbers. She is simply Saint Cecilia.


How tall is Cecilia Waller?

Cecilia Colby is 5' 5".


What country did Saint Cecilia come from?

Cecilia was from Rome, Italy.