| Primary satellite | Secondary satellite |
| Name | Cosmos 1092 Rocket | deb Kosmos-1275 |
| Spacetrack catalog number | 11327 | 12670 |
| Radar cross section | large | medium |
| Epoch of two-line elements (UTC) | 2021 Jan 24 13:46 | 2021 Jan 24 14:46 |
| Time of closest approach (UTC) | 2020 Dec 03 09:18:02.093 |
| Minimum distance | 27.856 km |
| Height difference | 1.057 km |
| Relative speed | 14.390 km/s |
| Angle between velocity vectors | 157° |
| Geographic position | 52.5°N, 126.5°W |
| Height | 1005 km |
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