NGC 7457 (H2440)
NGC 7457 (H2440) is a galaxy located in the constellation of Pegasus. The Herchel 2500 is a catalog of nebulae, star clusters, and galaxies. Here are the key stats on NGC 7457:
| Herschel: | H2440 |
| NGC/IC: | NGC 7457 |
| Herschel: | H 2.212 |
| Type: | galaxy |
| Magnitude: | 11.2 |
| Right Ascension: | 23:01.0 |
| Declination: | +30:09 |
| Constellation: | Pegasus |
| Size (arc-minutes): | 4.1 |