| Primary satellite | Secondary satellite |
| Name | deb Nimbus 2 | S3M |
| Spacetrack catalog number | 25612 | 12508 |
| Radar cross section | small | large |
| Epoch of two-line elements (UTC) | 2024 Dec 22 13:17 | 2024 Dec 23 05:06 |
| Time of closest approach (UTC) | 2024 Dec 28 20:48:58.077 |
| Minimum distance | 3.142 km |
| Height difference | 0.802 km |
| Relative speed | 7.032 km/s |
| Angle between velocity vectors | 57° |
| Geographic position | 71.5°S, 167.0°W |
| Height | 1024 km |
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