| Name of Satellite, Alternate Names | Rodnik (Cosmos 2416, Strela 3M) |
| Country of Operator/Owner | Russia |
| Operator/Owner | Russian Defense Ministry |
| Users | Military |
| Purpose | Communications |
| Class of Orbit | LEO |
| Type of Orbit | Intermediate |
| Longitude of GEO (degrees) | 0 |
| Perigee (km) | 1436 |
| Apogee (km) | 1448 |
| Eccentricity | 0.000768049155145929 |
| Inclination (degrees) | 82.5 |
| Period (minutes) | 114.7 |
| Launch Mass (kg.) | 225 |
| Dry Mass (kg.) | |
| Power (watts) | |
| Date of Launch | 21-12-2005 |
| Expected Lifetime | |
| Contractor | NPO-PM |
| Country of Contractor | Russia |
| Launch Site | Plesetsk Cosmodrome |
| Launch Vehicle | Kosmos 3M |
| COSPAR Number | 2005-048A |
| NORAD Number | 28908 |
| Comments | Believed to be replacement system for Strela-3 store and dump communications. |