| Primary satellite | Secondary satellite |
| Name | Nadezhda 4 Rocket | deb Kosmos-1275 |
| Spacetrack catalog number | 23180 | 12649 |
| Radar cross section | large | medium |
| Epoch of two-line elements (UTC) | 2022 Jul 04 22:11 | 2022 Jul 04 19:46 |
| Time of closest approach (UTC) | 2022 May 24 01:18:56.081 |
| Minimum distance | 4.621 km |
| Height difference | -0.865 km |
| Relative speed | 14.469 km/s |
| Angle between velocity vectors | 158° |
| Geographic position | 50.9°S, 42.5°W |
| Height | 969 km |
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