| Primary satellite | Secondary satellite |
| Name | Cosmos 1455 Rocket | HJ-1A |
| Spacetrack catalog number | 14033 | 33320 |
| Radar cross section | large | large |
| Epoch of two-line elements (UTC) | 2024 Sep 12 14:44 | 2024 Sep 12 13:39 |
| Time of closest approach (UTC) | 2024 Aug 15 12:00:39.125 |
| Minimum distance | 43.703 km |
| Height difference | 7.779 km |
| Relative speed | 15.046 km/s |
| Angle between velocity vectors | 177° |
| Geographic position | 81.5°S, 146.7°E |
| Height | 652 km |
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