Q: Given a scientific passage and an answer, generate a question for the given answer.
Passage: This is a constellation, a pattern of stars in the night sky. This constellation is called Orion. The features you can see best are his belt and sword. You can see Orion's belt in the sky from many locations. These stars are very bright. For many constellations, the stars are not near each other. They just happen to appear near each other in our sky. Answer: constellation
A:
What do you call a pattern of stars in the night sky?