NGC 757
 
NGC 757 is a duplicate located in the constellation of Cetus. The NGC is a catalog of 7,840 nebulae, star clusters, and galaxies. Here are the key stats on NGC 757:
| NGC: | NGC 757 | 
| Type: | duplicate | 
| Dupe x-reference: | NGC 731 | 
| Constellation: | Cetus | 
| Right Ascension: | 01:54:56.21 | 
| Declination: | -09:00:38.90 | 
Right Ascension (RA) units = HH:MM:SS.SS
Declination (Dec) units = DD:MM:SS.SS