NGC 2457
 
NGC 2457 is a galaxy located in the constellation of Lynx. The NGC is a catalog of 7,840 nebulae, star clusters, and galaxies. Here are the key stats on NGC 2457:
| NGC: | NGC 2457 | 
| Type: | galaxy | 
| Constellation: | Lynx | 
| Surface brightness: | 23.0 mag/arcsec2 | 
| B-mag (blue): | 15.8 | 
| J-mag (IR): | 12.3 | 
| H-mag (IR): | |
| K-mag (IR): | 11.6 | 
| Right Ascension: | 07:54:45.73 | 
| Declination: | 55:32:47.60 | 
| Major axis: | 0.5 ' | 
| Minor axis: | 0.26 ' | 
| Angle (major axis): | 131° | 
| Radial velocity: | 7251 km/s | 
| Redshift: | 0.024486 | 
Right Ascension (RA) units = HH:MM:SS.SS
Declination (Dec) units = DD:MM:SS.SS