| Primary satellite | Secondary satellite |
| Name | Cosmos 1470 Rocket | YAOGAN 29 DEB |
| Spacetrack catalog number | 14148 | 42673 |
| Radar cross section | large | small |
| Epoch of two-line elements (UTC) | 2021 Apr 13 02:39 | 2021 Apr 13 19:14 |
| Time of closest approach (UTC) | 2021 Mar 03 07:46:26.845 |
| Minimum distance | 16.558 km |
| Height difference | 4.671 km |
| Relative speed | 2.686 km/s |
| Angle between velocity vectors | 20° |
| Geographic position | 40.9°N, 24.2°W |
| Height | 614 km |
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