| Primary satellite | Secondary satellite |
| Name | Transit 4A | FENGYUN 1C DEB |
| Spacetrack catalog number | 116 | 29796 |
| Radar cross section | medium | small |
| Epoch of two-line elements (UTC) | 2023 Mar 27 04:19 | 2023 Mar 26 21:31 |
| Time of closest approach (UTC) | 2023 Feb 07 23:40:54.305 |
| Minimum distance | 27.279 km |
| Height difference | 6.129 km |
| Relative speed | 10.040 km/s |
| Angle between velocity vectors | 85° |
| Geographic position | 64.1°N, 63.9°W |
| Height | 886 km |
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