NGC 6820
 
NGC 6820 is a nebula located in the constellation of Vulpecula. The NGC is a catalog of 7,840 nebulae, star clusters, and galaxies. Here are the key stats on NGC 6820:
| NGC: | NGC 6820 | 
| Type: | nebula | 
| Constellation: | Vulpecula | 
| B-mag (blue): | 15 | 
| J-mag (IR): | 10.7 | 
| H-mag (IR): | |
| K-mag (IR): | 10.0 | 
| Right Ascension: | 19:42:28.02 | 
| Declination: | 23:05:17.10 | 
| Major axis: | 0.5 ' | 
| Minor axis: | 0.5 ' | 
Right Ascension (RA) units = HH:MM:SS.SS
Declination (Dec) units = DD:MM:SS.SS