| Primary satellite | Secondary satellite |
| Name | OV1 4 Rocket | COSMOS 2251 DEB |
| Spacetrack catalog number | 2124 | 34459 |
| Radar cross section | medium | small |
| Epoch of two-line elements (UTC) | 2022 Aug 14 11:21 | 2022 Aug 14 08:13 |
| Time of closest approach (UTC) | 2022 Jul 06 13:19:10.744 |
| Minimum distance | 34.750 km |
| Height difference | -0.440 km |
| Relative speed | 12.269 km/s |
| Angle between velocity vectors | 114° |
| Geographic position | 35.4°N, 144.8°E |
| Height | 992 km |
|