Riddle: Flying in the sky, pretty as can be.
What orange and golden for you and I to see?
It is at night, but also day,
But it casts the shadows well away.
It soars in heat but forever keeps a beautiful, cold glow.
Answer: It is Dawn and Dusk. They can both be orange and gold and it is inbetween night and day as well as they both cause fewer shadows and they are both the sun, but they are cold.