| Primary satellite | Secondary satellite |
| Name | STARS | TITAN 4B DEB |
| Spacetrack catalog number | 33498 | 40529 |
| Radar cross section | medium | small |
| Epoch of two-line elements (UTC) | 2023 Jun 03 16:58 | 2023 Jun 02 01:26 |
| Time of closest approach (UTC) | 2023 Apr 06 09:35:40.059 |
| Minimum distance | 88.916 km |
| Height difference | -6.488 km |
| Relative speed | 14.946 km/s |
| Angle between velocity vectors | 166° |
| Geographic position | 6.4°S, 161.1°W |
| Height | 636 km |
|