| Primary satellite | Secondary satellite |
| Name | NANOACE | deb Transtage 4 |
| Spacetrack catalog number | 42844 | 1961 |
| Radar cross section | small | small |
| Epoch of two-line elements (UTC) | 2023 Sep 28 12:44 | 2023 Sep 28 22:04 |
| Time of closest approach (UTC) | 2023 Jun 03 14:32:16.458 |
| Minimum distance | 1065.101 km |
| Height difference | 2.870 km |
| Relative speed | 13.241 km/s |
| Angle between velocity vectors | 122° |
| Geographic position | 13.7°N, 69.6°E |
| Height | 578 km |
|