| Primary satellite | Secondary satellite |
| Name | Vanguard 3 | CBERS 1 DEB |
| Spacetrack catalog number | 20 | 32079 |
| Radar cross section | medium | small |
| Epoch of two-line elements (UTC) | 2023 Dec 10 06:33 | 2023 Dec 10 04:41 |
| Time of closest approach (UTC) | 2022 Oct 02 00:06:14.628 |
| Minimum distance | 3907.913 km |
| Height difference | -2422.324 km |
| Relative speed | 12.427 km/s |
| Angle between velocity vectors | 136° |
| Geographic position | 4.4°S, 103.5°W |
| Height | 3177 km |
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