| Primary satellite | Secondary satellite |
| Name | Cosmos 1151 Rocket | YAOGAN-30 F |
| Spacetrack catalog number | 11672 | 43030 |
| Radar cross section | large | large |
| Epoch of two-line elements (UTC) | 2021 Apr 12 08:57 | 2021 Apr 12 12:27 |
| Time of closest approach (UTC) | 2021 Mar 01 10:37:19.262 |
| Minimum distance | 19.697 km |
| Height difference | 3.073 km |
| Relative speed | 12.518 km/s |
| Angle between velocity vectors | 112° |
| Geographic position | 19.6°N, 100.4°E |
| Height | 595 km |
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