| Primary satellite | Secondary satellite |
| Name | SPROUT | IRIDIUM 33 DEB |
| Spacetrack catalog number | 39770 | 34359 |
| Radar cross section | medium | small |
| Epoch of two-line elements (UTC) | 2022 Aug 07 22:01 | 2022 Aug 07 18:12 |
| Time of closest approach (UTC) | 2022 Jul 07 00:48:04.645 |
| Minimum distance | 68.941 km |
| Height difference | -3.424 km |
| Relative speed | 15.040 km/s |
| Angle between velocity vectors | 170° |
| Geographic position | 67.9°S, 28.1°E |
| Height | 620 km |
|