| Primary satellite | Secondary satellite |
| Name | IRIDIUM 33 DEB | Cosmos 1302 Rocket |
| Spacetrack catalog number | 33775 | 12792 |
| Radar cross section | medium | large |
| Epoch of two-line elements (UTC) | 2024 Dec 23 01:00 | 2024 Dec 23 04:09 |
| Time of closest approach (UTC) | 2024 Dec 28 07:46:58.754 |
| Minimum distance | 2.762 km |
| Height difference | -2.360 km |
| Relative speed | 14.688 km/s |
| Angle between velocity vectors | 158° |
| Geographic position | 25.8°N, 162.7°E |
| Height | 761 km |
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