| Primary satellite | Secondary satellite |
| Name | DELTA 1 DEB | GGSE 3 DEB |
| Spacetrack catalog number | 37638 | 44043 |
| Radar cross section | small | small |
| Epoch of two-line elements (UTC) | 2024 Dec 20 11:03 | 2024 Dec 23 03:38 |
| Time of closest approach (UTC) | 2024 Dec 23 22:00:23.449 |
| Minimum distance | 4.707 km |
| Height difference | 4.628 km |
| Relative speed | 13.653 km/s |
| Angle between velocity vectors | 134° |
| Geographic position | 69.0°S, 144.8°W |
| Height | 890 km |
|