Rodnik (Cosmos 2416), two Russian military communication satellites manufactured by the Reshetnev Information Satellite Systems JSC for the Main Intelligence Directorate of the General Staff of the Russian Armed Forces.
| Name of Satellite | Rodnik (Cosmos 2416) |
| Purpose | Communications |
| Contractor | NPO-PM |
| Country of Contractor | Russia |
| Launch Mass (kg.) | 225 |
| Class of Orbit | LEO |
| Perigee (km) | 1 436 |
| Date of Launch | 21.12.2005 |
| Launch Site | Plesetsk Cosmodrome |
| Launch Vehicle | Kosmos 3M |
| COSPAR Number | 2005-048B |
| NORAD Number | 28908 |
Rodnik are to provide communication to the Russian armed forces in the most remote areas where there are no traditional terrestrial communication channels. The Rodnik-S/Strela-3M satellite is expected to be used by military and civilian special services, as well as other government agencies.
