Caldwell Objects
By Caldwell Number
| Caldwell | Type | Constellation | Sky Atlas | Magnitude | Size ['] | Distance [ly] | RA [Hrs] | Dec [°] | Alt [°] | NGC | Popular | More |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| C27 | Emission Nebula | Cygnus | p9 | 7.4 | 18 | 5000 | 20.2018 | 38.3547 | 15.1 | NGC 6888 | Crescent Nebula |
 |
| Caldwell | Type | Constellation | Sky Atlas | Magnitude | Size ['] | Distance [ly] | RA [Hrs] | Dec [°] | Alt [°] | NGC | Popular | More |
