| Primary satellite | Secondary satellite |
| Name | Courier 1B Rocket | Astrid 2 |
| Spacetrack catalog number | 59 | 25568 |
| Radar cross section | large | medium |
| Epoch of two-line elements (UTC) | 2024 Oct 11 15:07 | 2024 Oct 11 18:48 |
| Time of closest approach (UTC) | 2024 Sep 11 07:24:58.019 |
| Minimum distance | 6.842 km |
| Height difference | 3.563 km |
| Relative speed | 6.810 km/s |
| Angle between velocity vectors | 55° |
| Geographic position | 4.0°N, 97.2°E |
| Height | 983 km |
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