<documents_info>Ptolemy's Almagest,Copernicus' De Revolutionibus Orbium Coelestium,Galileo's Dialogue Concerning the Two Chief World Systems,Kepler's Astronomia Nova,Newton's Principia Mathematica,Herschel's discovery of Uranus" </documents_info>
<query>What were the major contributions of each astronomer to the field?</query>
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<documents_info>Ptolemy's Almagest,Copernicus' De Revolutionibus Orbium Coelestium,Galileo's Dialogue Concerning the Two Chief World Systems,Kepler's Astronomia Nova,Newton's Principia Mathematica,Herschel's discovery of Uranus" </documents_info>
<query>What were the major contributions of each astronomer to the field?</query>
user
Chunk
assistant
<query>What were the major contributions of each astronomer to the field?</query>
<documents_info>Ptolemy's Almagest,Copernicus' De Revolutionibus Orbium Coelestium,Galileo's Dialogue Concerning the Two Chief World Systems,Kepler's Astronomia Nova,Newton's Principia Mathematica,Herschel's discovery of Uranus" </documents_info>