This list was produced using SkyTools 3. Fortunately, they have a generous policy for sharing data made with the tool. They just ask for attribution.
The list includes all Messier Objects that are not double stars, and all Spiral and Barred Galaxies that are greater than or equal to 11th Magnitude and are greater than or equal to 4 minutes in size. It contains many named Nebulae (both bright and dark) and assortment of other excellent objects that were added to the list. Sometimes an item is in the list simply because I enjoyed imaging it, even if it was a somewhat more challenging target.
The list is made for those in the Northern Hemisphere. The most southerly object is currently the Cat's Paw Nebula, NGC 6334 at -36 06'.
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