The words come from the same roots and refer to the same basic concepts, but the words are not identical in meaning or useage. They are both nouns. Astronomy is a field of study, and an astronomer is a person who specializes in it. Similar combinations would be Biology and biologist, history and historian, music and musician, singing and singer. There are countless other examples.
Astronomer .
astronomy
The astronomer whose treatise was named 'Panchasiddhantika' was Varahamihira, an ancient Indian mathematician and astronomer who made significant contributions to the field of astronomy.
An astronomer is a scientist who studies celestial objects such as planets and moons. They are not themselves planets or moons, but rather individuals who observe and analyze these objects as part of their work in the field of astronomy.
Hypatia's field of science was mathematics and astronomy. She was a renowned mathematician and astronomer in ancient Alexandria, known for her contributions to geometry and her teachings in philosophy.
The proper name for the study of stars is astronomy. A person who studies stars is an astronomer.
Amerigo Vespucci was a navigator who used Astronomy, not strictly an astronomer.
It means student of astronomy. Example: he was a great astronomer.
Astronomer .
astronomy
an astronomer :)
Astronomer
They are called an astronomer.
Being an astronomer.
Edwin Hubble.
if somebody is intrested in the galaxy and astronomy then obliviously they might want to be an astronomer!
An astronomer is a scientist specializing in the field of astronomy, which is the physical science that studies celestial bodies and phenomena.