Word: Proxima Centauri
Part of Speech: Noun
Definition: Proxima Centauri is the name of the nearest star to our Sun. It is located about 4.3 light years away from Earth. A light year is the distance that light travels in one year, which is very far!
Proxima Centauri is a scientific term referring to the closest star to our Sun, located 4.3 light years away. It is important in the study of astronomy and space exploration.