| Primary satellite | Secondary satellite |
| Name | Oscar 11 | DELTA 1 DEB |
| Spacetrack catalog number | 14781 | 42562 |
| Radar cross section | medium | small |
| Epoch of two-line elements (UTC) | 2024 Dec 22 20:24 | 2024 Dec 21 07:01 |
| Time of closest approach (UTC) | 2024 Dec 25 04:38:03.433 |
| Minimum distance | 4.748 km |
| Height difference | 2.361 km |
| Relative speed | 14.642 km/s |
| Angle between velocity vectors | 151° |
| Geographic position | 55.5°S, 171.8°E |
| Height | 630 km |
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