NGC 6604 (H2301)
NGC 6604 (H2301) is a nebula w/cluster located in the constellation of Serpens. The Herchel 2500 is a catalog of nebulae, star clusters, and galaxies. Here are the key stats on NGC 6604:
| Herschel: | H2301 |
| NGC/IC: | NGC 6604 |
| Herschel: | H 8. 15 |
| Type: | nebula w/cluster |
| Magnitude: | 6.5 |
| Right Ascension: | 18:18.1 |
| Declination: | -12:14 |
| Constellation: | Serpens |
| Size (arc-minutes): | 4 |