GLONASS-M 21, GN 730, SLOT 01 - Norad ID: 36111
| Spacetrack Directory Name | COSMOS 2456 (GLONASS) |
| Alternative name | GLONASS-M 21, GN 730, SLOT 01 |
| Group | GLONASS |
| Follow COSMOS 2456 (GLONASS) | COSMOS 2456 (GLONASS) Tracker |
| Group follow GLONASS | Tracker GLONASS |
| Pass predictions COSMOS 2456 (GLONASS) | Pass predictions COSMOS 2456 (GLONASS) |
| Orbit launches |
|
| Days in orbit | 5988 |
| Country/organisation of origin | Commonwealth of Independent States (former USSR) (CIS) |
| Starting point | TYMSC (Baikonur Cosmodrome, Kazakhstan) |
| Categories | |
| Perigee | 19125 km |
| Apogee | 19136 km |
| Orbit slope (inclination) | 64.99° |
| Laps per day | 2 |
| Orbit | MEO (Non-Polar Inclined) |
| Height COSMOS 2456 (GLONASS) | 19138.73 km |