| Primary satellite | Secondary satellite |
| Name | TIGRISAT | COSMOS 2251 DEB |
| Spacetrack catalog number | 40043 | 34946 |
| Radar cross section | small | small |
| Epoch of two-line elements (UTC) | 2022 Aug 16 11:10 | 2022 Aug 16 02:14 |
| Time of closest approach (UTC) | 2022 Jul 04 21:50:09.403 |
| Minimum distance | 4.807 km |
| Height difference | 1.994 km |
| Relative speed | 14.884 km/s |
| Angle between velocity vectors | 165° |
| Geographic position | 55.8°S, 67.6°W |
| Height | 696 km |
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