| Primary satellite | Secondary satellite |
| Name | Tiros 1 | CZ-6A DEB |
| Spacetrack catalog number | 29 | 61346 |
| Radar cross section | medium | small |
| Epoch of two-line elements (UTC) | 2025 Jun 19 16:08 | 2025 Jun 19 10:23 |
| Time of closest approach (UTC) | 2025 May 20 16:03:31.057 |
| Minimum distance | 1362.294 km |
| Height difference | -0.430 km |
| Relative speed | 13.182 km/s |
| Angle between velocity vectors | 121° |
| Geographic position | 44.2°N, 28.8°E |
| Height | 629 km |
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