| Primary satellite | Secondary satellite |
| Name | NOSS 3-2 (A) | COSMOS 2251 DEB |
| Spacetrack catalog number | 28095 | 33760 |
| Radar cross section | | medium |
| Epoch of two-line elements (UTC) | 2024 Aug 12 20:06 | 2024 Sep 07 14:54 |
| Time of closest approach (UTC) | 2024 Aug 16 18:46:48.463 |
| Minimum distance | 89.424 km |
| Height difference | 3.089 km |
| Relative speed | 1.587 km/s |
| Angle between velocity vectors | 12° |
| Geographic position | 25.3°S, 167.6°W |
| Height | 767 km |
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