What celestial body is known as the "Evening Star"?

The celestial body referred to as the "Evening Star" is Venus. This designation arises from its bright luminosity and its position in the sky; Venus is often visible shortly after sunset, making it one of the first objects to appear as daylight wanes. Its proximity to Earth and the reflective properties of its thick atmosphere contribute to its brightness, allowing it to outshine other celestial entities during twilight.

While other planets like Jupiter and Mars are also visible at night, they do not consistently achieve the same level of brightness or notable visibility during the evening hours. Therefore, Venus remains uniquely identified with this title due to its remarkable brightness and frequent appearance as a prominent evening object in the sky.