| Primary satellite | Secondary satellite |
| Name | OBJECT C | IRS-1C Rocket |
| Spacetrack catalog number | 59282 | 23753 |
| Radar cross section | medium | large |
| Epoch of two-line elements (UTC) | 2024 Dec 23 07:44 | 2024 Dec 23 03:12 |
| Time of closest approach (UTC) | 2024 Dec 29 13:13:08.080 |
| Minimum distance | 4.326 km |
| Height difference | 3.169 km |
| Relative speed | 14.354 km/s |
| Angle between velocity vectors | 149° |
| Geographic position | 4.0°S, 52.6°W |
| Height | 800 km |
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