| Official name | SL-16 DEB |
| Alternative name | Zenit-2 operational debris (Sep Motor Cover) |
| Cospar ID | 2001-056L |
| Norad ID | 28437 |
| Launch date | 2001-12-10 |
| Launch site | TTMTR |
| Launch vehicle | Zenit-2 |
| RCS size | SMALL |
| Decay date | ON ORBIT |
| Period (min) | 108.48 |
| Inclination (deg) | 99.41 |
| Perigee (km) | 1005 |
| Apogee (km) | 1308 |
| Eccentricity | 0.130998702983139 |
| Mean motion (revs. per day) | 13.2743362831858 |
| Semi-Major axis (km) | 7534.635 |
| Raan (deg) | 96.8735 |
| Arg of perigee (deg) | 264.2151 |
| Shape | Cone |
| Mass (kg) | 1 |
| Diameter (m) | 1 |
| Height (m) | 1 |
| Span (m^2) | 1 |
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