| Primary satellite | Secondary satellite |
| Name | SR | IRIDIUM 33 DEB |
| Spacetrack catalog number | 46 | 46435 |
| Radar cross section | medium | small |
| Epoch of two-line elements (UTC) | 2026 Jan 18 23:58 | 2026 Jan 18 04:44 |
| Time of closest approach (UTC) | 2025 Dec 15 05:52:17.214 |
| Minimum distance | 905.497 km |
| Height difference | -72.589 km |
| Relative speed | 14.525 km/s |
| Angle between velocity vectors | 154° |
| Geographic position | 21.0°S, 26.8°E |
| Height | 808 km |
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