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IC 1045 may be NGC 5731 (which is -37 seconds and +2.3 arcmin from Swift's position) -- but that is far from certain: if Swift could see N5731, why could he not see its near-twin, N5730, only a few arcmin distant?
Nevertheless, Swift's comments about neighboring stars -- "nearly bet 2 sts, forms triangle with 2 sts" -- are accurate. Since this is the best candidate we have, I've listed it, though with colons.
See IC 895 and IC 1028 for more about the other nebulae Swift found this night.
Lacaille's catalogue
The Messier objects
Dunlop's catalogue
The Bennett objects
The Caldwell list
Named DSOs
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