| Primary satellite | Secondary satellite |
| Name | SRMSAT | FENGYUN 1C DEB |
| Spacetrack catalog number | 37841 | 38173 |
| Radar cross section | medium | small |
| Epoch of two-line elements (UTC) | 2023 Sep 28 11:47 | 2023 Sep 27 19:39 |
| Time of closest approach (UTC) | 2023 Jun 09 02:11:44.763 |
| Minimum distance | 2461.425 km |
| Height difference | 36.951 km |
| Relative speed | 12.060 km/s |
| Angle between velocity vectors | 109° |
| Geographic position | 20.1°N, 60.3°E |
| Height | 861 km |
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