Or moonrise or moonset? It's tricky to keep track of time when a day in deep space can be as short as several hours or as long as a year of Earth days.
What would rush hour in deep space be like? Where is everyone going? To jobs? Homes? Vacations? Where are the travel lanes and can you read the signposts?
What does a star nursery look like? How many stars are born every year? How long does it take to produce a star? Where do stars live once they are born?