| Primary satellite | Secondary satellite |
| Name | Cosmos 1782 | PSLV R/B |
| Spacetrack catalog number | 16986 | 26960 |
| Radar cross section | large | large |
| Epoch of two-line elements (UTC) | 2024 Sep 08 23:41 | 2024 Sep 09 03:24 |
| Time of closest approach (UTC) | 2024 Aug 11 14:21:45.482 |
| Minimum distance | 12.442 km |
| Height difference | 1.287 km |
| Relative speed | 15.217 km/s |
| Angle between velocity vectors | 179° |
| Geographic position | 57.9°N, 70.6°W |
| Height | 514 km |
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