NGC 2438 (H578)
NGC 2438 (H578) is a planetary nebula located in the constellation of Puppis. The Herchel 2500 is a catalog of nebulae, star clusters, and galaxies. Here are the key stats on NGC 2438:
| Herschel: | H578 | 
| NGC/IC: | NGC 2438 | 
| Herschel: | H 4. 39 | 
| Type: | planetary nebula | 
| Magnitude: | 11 | 
| Right Ascension: | 07:41.8 | 
| Declination: | -14:44 | 
| Constellation: | Puppis | 
| Size (arc-minutes): | 1.1 |