| Primary satellite | Secondary satellite |
| Name | Cosmos 1447 Rocket | Kosmos-2239 |
| Spacetrack catalog number | 13917 | 22590 |
| Radar cross section | large | large |
| Epoch of two-line elements (UTC) | 2024 Sep 07 13:35 | 2024 Sep 07 13:28 |
| Time of closest approach (UTC) | 2024 Aug 17 05:25:42.926 |
| Minimum distance | 6.453 km |
| Height difference | 6.432 km |
| Relative speed | 14.639 km/s |
| Angle between velocity vectors | 165° |
| Geographic position | 15.3°N, 128.0°W |
| Height | 960 km |
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