👉 In astronomy, perihelia are celestial bodies that orbit around a star in such a way that they appear to be at the edges of the visible universe. These objects are considered as distant stars due to their distance from Earth and the Sun.
The term "perihelia" is derived from the Greek words "periochra," which means edge, and "heli," meaning body or object. In simpler terms, perihelia are celestial bodies that are at the edges of a star
perihelia