| Primary satellite | Secondary satellite |
| Name | Meteor 2-5 Rocket | FENGYUN 1C DEB |
| Spacetrack catalog number | 11608 | 30707 |
| Radar cross section | large | small |
| Epoch of two-line elements (UTC) | 2021 Jan 15 17:27 | 2021 Jan 15 07:40 |
| Time of closest approach (UTC) | 2020 Nov 28 00:18:34.945 |
| Minimum distance | 3.084 km |
| Height difference | -2.014 km |
| Relative speed | 14.823 km/s |
| Angle between velocity vectors | 179° |
| Geographic position | 46.7°N, 167.0°E |
| Height | 880 km |
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