BBC Sky at Night Magazine
September’s all-sky chart
Explore the celestial sphere with our Northern Hemisphere all-sky chart
When to use this chart
1 September at 01:00 BST 15 September at 00:00 BST 30 September at 23:00 BST
On other dates, stars will be in slightly different positions because of Earth’s orbital motion. Stars that cross the sky will set in the west four minutes earlier each night.