Astronomer
Scientist who studies celestial bodies
Nº Q11063 ★★★★
Super Rare · Knowledge
Astronomer
Scientist who studies celestial bodies
An astronomer is a scientist in the field of astronomy who focuses on a specific question or field outside the scope of Earth. Astronomers study astronomical objects, such as stars, planets, moons, comets and galaxies, by some combination of observation and the application of astrophysical models.
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From Wikipedia
An astronomer is a scientist in the field of astronomy who focuses on a specific question or field outside the scope of Earth. Astronomers study astronomical objects, such as stars, planets, moons, comets and galaxies, by some combination of observation and the application of astrophysical models. Examples of topics or fields astronomers study include planetary science, solar astronomy, the origin or evolution of stars, or the formation of galaxies. A related but distinct subject is physical cosmology, which studies the universe as a whole.
Text: Wikipédia, CC BY-SA 4.0. · Image: Jaknelaps (CC BY-SA 3.0) ·