| Primary satellite | Secondary satellite |
| Name | SRMSAT | FENGYUN 1C DEB |
| Spacetrack catalog number | 37841 | 30366 |
| Radar cross section | medium | small |
| Epoch of two-line elements (UTC) | 2023 Sep 25 12:27 | 2023 Sep 25 11:34 |
| Time of closest approach (UTC) | 2023 Jun 07 23:59:35.532 |
| Minimum distance | 2050.990 km |
| Height difference | 3.172 km |
| Relative speed | 12.500 km/s |
| Angle between velocity vectors | 115° |
| Geographic position | 18.2°S, 54.8°W |
| Height | 849 km |
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