| Primary satellite | Secondary satellite |
| Name | Cosmos 1607 | Kosmos-996 |
| Spacetrack catalog number | 15378 | 10744 |
| Radar cross section | large | large |
| Epoch of two-line elements (UTC) | 2022 Jun 25 11:19 | 2022 Jun 25 04:51 |
| Time of closest approach (UTC) | 2022 May 24 03:52:40.629 |
| Minimum distance | 2.411 km |
| Height difference | 2.251 km |
| Relative speed | 14.158 km/s |
| Angle between velocity vectors | 148° |
| Geographic position | 2.6°S, 4.6°E |
| Height | 968 km |
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