The Caldwell objects in Cygnus
| Name | Type | Mag | Constellation | Right Ascension | Declination | Other names | Number of observations | 
| Name | Type | Mag | Constellation | Right Ascension | Declination | Other names | Number of observations | 
| C12 | Galaxy | 9.7 | Cygnus | 20h34m | +60°09' | 69 images » | |
| C15 | Planetary nebula | 9.8 | Cygnus | 19h44m | +50°31' | 8 images » | |
| C19 | Open cluster | 10.0 | Cygnus | 21h53m | +47°16' | 53 images » | |
| C20 | HII region | 6.0 | Cygnus | 20h59m | +44°31' | 136 images » | |
| C27 | HII region | 7.5 | Cygnus | 20h12m | +38°21' | 111 images » | |
| C33 | Nebula | 6.2 | Cygnus | 20h56m | +31°43' | Eastern Veil Nebula | 95 images » | 
| C34 | Supernova remnant | 7.0 | Cygnus | 20h45m | +30°35' | 111 images » | 
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