| Primary satellite | Secondary satellite |
| Name | STRAND 1 | deb Ariane |
| Spacetrack catalog number | 39090 | 17478 |
| Radar cross section | small | small |
| Epoch of two-line elements (UTC) | 2025 Mar 22 18:32 | 2025 Mar 21 18:18 |
| Time of closest approach (UTC) | 2024 Apr 26 01:36:01.556 |
| Minimum distance | 392.916 km |
| Height difference | -4.009 km |
| Relative speed | 14.749 km/s |
| Angle between velocity vectors | 161° |
| Geographic position | 20.1°S, 71.3°E |
| Height | 775 km |
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