| Primary satellite | Secondary satellite |
| Name | Safir 2 | DMSP 5D-2 F13 DEB |
| Spacetrack catalog number | 25399 | 40515 |
| Radar cross section | medium | small |
| Epoch of two-line elements (UTC) | 2023 Sep 23 11:18 | 2023 Sep 22 11:09 |
| Time of closest approach (UTC) | 2023 Jun 10 01:12:20.501 |
| Minimum distance | 4132.474 km |
| Height difference | 1.161 km |
| Relative speed | 7.735 km/s |
| Angle between velocity vectors | 63° |
| Geographic position | 65.6°S, 0.9°W |
| Height | 836 km |
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