| Primary satellite | Secondary satellite |
| Name | ITUPSAT 1 | deb Kosmos-1141 |
| Spacetrack catalog number | 35935 | 11587 |
| Radar cross section | small | small |
| Epoch of two-line elements (UTC) | 2022 Aug 17 07:17 | 2022 Aug 17 02:25 |
| Time of closest approach (UTC) | 2022 Jun 29 12:08:29.948 |
| Minimum distance | 5.503 km |
| Height difference | 0.288 km |
| Relative speed | 14.990 km/s |
| Angle between velocity vectors | 178° |
| Geographic position | 33.1°S, 55.6°W |
| Height | 716 km |
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