| Name of Satellite, Alternate Names | Satellite Yamal-300K |
| Country of Operator/Owner | Russia |
| Operator/Owner | Gaxprom Space Systems |
| Users | Commercial |
| Purpose | Communications |
| Class of Orbit | GEO |
| Type of Orbit | |
| Longitude of GEO (degrees) | 90 |
| Perigee (km) | 35694 |
| Apogee (km) | 35866 |
| Eccentricity | 0.00204033214709371 |
| Inclination (degrees) | 0.14 |
| Period (minutes) | 1435.76 |
| Launch Mass (kg.) | 1640 |
| Dry Mass (kg.) | |
| Power (watts) | |
| Date of Launch | 02-11-2012 |
| Expected Lifetime | |
| Contractor | OAO Reseteneva |
| Country of Contractor | Russia |
| Launch Site | Baikonur Cosmodrome |
| Launch Vehicle | Proton M |
| COSPAR Number | 2012-061B |
| NORAD Number | 38978 |
| Comments | Telecommunications. |