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May 7, 2024 · The meaning of ASTRONOMER is a person who is skilled in astronomy or who makes observations of celestial phenomena.
Definition of astronomer noun in Oxford Advanced American Dictionary. Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and more.
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May 29, 2018 · Astronomer. An astronomer is a person who studies everything above Earth 's atmosphere. The field of astronomy is so broad that no one person can hope to be fluent in all aspects. Most astronomers specialize in one of several branches of astronomy. Astrophysicists study the origin and evolution of stars.
Find 5 different ways to say ASTRONOMER, along with antonyms, related words, and example sentences at Thesaurus.com.
Feb 28, 2021 · Astronomers like to interact with the public and share our science. A lot of the general public has a natural interest in astronomy. To me, that was part of its appeal. I really love outreach and I love sharing science with people, and so astronomy is a great field for that.
Astronomers call stars that are stably undergoing nuclear fusion of hydrogen into helium main sequence star s. This is the longest phase of a star’s life. The star’s luminosity, size, and temperature will slowly change over millions or billions of years during this phase. Our Sun is roughly midway through its main sequence stage.
