In Feng Shui geography, what are the stars in the sky?

In Feng Shui geography, what are the stars in the sky? -The so-called stars arch purple, stars arch the moon, stars arch the sun, stars arch the sun ...; In fact, there is a relatively main mountain peak, surrounded by many large and small peaks; The main peaks are: the sun, the moon and purple. There are many large and small peaks around: stars.

Inspired by the natural "star arch", this is a typical artificial "eight diagrams star arch" building.