| Primary satellite | Secondary satellite |
| Name | Tiros 1 | TRAILBLAZER |
| Spacetrack catalog number | 29 | 27609 |
| Radar cross section | medium | large |
| Epoch of two-line elements (UTC) | 2024 Dec 22 16:39 | 2024 Dec 22 23:41 |
| Time of closest approach (UTC) | 2024 Dec 25 05:20:15.623 |
| Minimum distance | 4.532 km |
| Height difference | -2.874 km |
| Relative speed | 11.664 km/s |
| Angle between velocity vectors | 101° |
| Geographic position | 29.3°N, 39.7°E |
| Height | 625 km |
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