I am studying to become an astronomer.
The astronomer looked through the telescope's eyepiece to observe the stars.
The person who studies constellations is called an astronomer. Astronomers study celestial objects and phenomena, including stars, planets, and galaxies, using telescopes and other tools to observe and analyze the universe.
Galieo was the first astronomer to view Jupiter's moons through a telescope and proved the heliocentric model.
You can write a sentence using the word satellite. Example: Google Earth is a powerful satellite.
Galileo Galilei was the astronomer who first viewed the moons of Jupiter. He observed them in 1610 using a telescope he had made himself. His discovery provided evidence supporting the heliocentric model proposed by Copernicus.
I am an astronomer.
I'm studying to become an astronomer.
The astronomer looked through the telescope's eyepiece to observe the stars.
The astronomical star looked like it could be a planet because of its enormous size.
Carl Sagan was a noted astronomer.
Probably Galileo Galilei (Astronomer and Physicist, 1564 -1642)
Traditionally, an astronomer directly observed the stars, but nowadays some astronomers instead use data automatically generated by properly programmed telescopes or satellites.
using a telescope to determine the coordinates of a star
The astronomer's observations proved that cephid variable stars would pulsate in a regular cycle
Using petroleum in a sentence?
The meteor's propinquity gave astronomer's cause for alarm because of it's proximity to the earth's surface .
I am not writing a sentence using that word.