| Primary satellite | Secondary satellite |
| Name | SL-16 R/B | CZ-6A DEB |
| Spacetrack catalog number | 28353 | 61088 |
| Radar cross section | large | small |
| Epoch of two-line elements (UTC) | 2025 Jun 19 09:38 | 2025 Jun 19 03:06 |
| Time of closest approach (UTC) | 2025 May 24 19:28:56.983 |
| Minimum distance | 11.956 km |
| Height difference | -1.640 km |
| Relative speed | 14.429 km/s |
| Angle between velocity vectors | 152° |
| Geographic position | 42.8°N, 37.7°W |
| Height | 849 km |
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