Words similar to astronomer

Example sentences for: astronomer

How can you use “astronomer” in a sentence? Here are some example sentences to help you improve your vocabulary:

Aryabhatt, a Hindu astronomer and mathematician, pointed out before Copernicus did that the solar system is heliocentric, not geocentric.
Two years later, Lemaître's model was confirmed by the American astronomer Edwin Hubble, who had observed that the galaxies everywhere around us were receding.
Planets are a prerequisite for extraterrestrial life, and one astronomer now guesses "there are planets around 30 to 50 percent of stars."
Take time to explore number 52, the Tomb of Nacht, a temple astronomer.
Contact 's central premise is intriguing: A radio astronomer, played by Jodie Foster, receives a blizzard of binary mathematical data from a civilization in distant space.