| Primary satellite | Secondary satellite |
| Name | NANOSAT C BR1 | IRIDIUM 33 DEB |
| Spacetrack catalog number | 40024 | 34987 |
| Radar cross section | small | small |
| Epoch of two-line elements (UTC) | 2023 Sep 25 09:51 | 2023 Apr 18 01:04 |
| Time of closest approach (UTC) | 2022 Sep 25 07:08:45.169 |
| Minimum distance | 1109.188 km |
| Height difference | 1097.310 km |
| Relative speed | 14.794 km/s |
| Angle between velocity vectors | 165° |
| Geographic position | 37.6°S, 82.9°W |
| Height | 665 km |
|