What is the definition of Apheliotropism? 🙋 🔍
In astronomy, an apheliotropism is a property of planets that causes them to appear circular in the sky when viewed from Earth. This phenomenon occurs because the angular size of the planet's orbit relative to its position in the sky is proportional to its distance from the Sun rather than its actual size. For example, the Moon appears as a bright crescent moon in the night sky due to its proximity to the Sun and its elliptical orbit around the Earth. The same applies for planets,