| Primary satellite | Secondary satellite |
| Name | CARTOSAT-1 | Sich 1 |
| Spacetrack catalog number | 28649 | 23657 |
| Radar cross section | large | large |
| Epoch of two-line elements (UTC) | 2024 Dec 23 03:19 | 2024 Dec 22 16:11 |
| Time of closest approach (UTC) | 2024 Dec 25 23:29:26.582 |
| Minimum distance | 4.351 km |
| Height difference | -1.229 km |
| Relative speed | 14.826 km/s |
| Angle between velocity vectors | 158° |
| Geographic position | 82.3°N, 150.6°W |
| Height | 614 km |
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