Orbital elements of SL-16 DEB
| Launched | 12 May 1987 |
| Flight ended | – |
| Launch site | Tyuratam Missile and Space Center, Kazakhstan (Also known as Baikonur Cosmodrome) |
| Owner | Commonwealth of Independent States (former USSR) |
| NORAD ID | 18411 |
| Date fetched |
Epoch osculation |
Inc. [°] |
Ecc. | RA asc node [hr] |
Arg Peri. [°] |
Mean anom [°] |
Mean motion [rev/day] |
Abs. mag |
| Date fetched |
Epoch osculation |
Inc. [°] |
Ecc. | RA asc node [hr] |
Arg Peri. [°] |
Mean anom [°] |
Mean motion [rev/day] |
Abs. mag |
| 2025 Sep 18 17:56 | 2025 Sep 14 10:11:52 | 71.0289 | 0.01904 | 17.0395 | 245.8628 | 266.4165 | 13.76389 | – |
| 2025 Sep 15 17:56 | 2025 Sep 14 10:11:52 | 71.0289 | 0.01904 | 17.0395 | 245.8628 | 266.4165 | 13.76389 | – |
| 2025 Sep 12 17:57 | 2025 Sep 03 01:29:07 | 71.0300 | 0.01905 | 18.5299 | 261.9469 | 266.4165 | 13.76389 | – |
| 2025 Sep 11 17:57 | 2025 Sep 03 01:29:07 | 71.0300 | 0.01905 | 18.5299 | 261.9469 | 266.4165 | 13.76389 | – |
| 2025 Sep 10 17:56 | 2025 Sep 03 01:29:07 | 71.0300 | 0.01905 | 18.5299 | 261.9469 | 266.4165 | 13.76389 | – |
| 2025 Sep 08 17:57 | 2025 Sep 03 01:29:07 | 71.0300 | 0.01905 | 18.5299 | 261.9469 | 266.4165 | 13.76389 | – |
| 2025 Sep 07 17:56 | 2025 Sep 03 01:29:07 | 71.0300 | 0.01905 | 18.5299 | 261.9469 | 266.4165 | 13.76389 | – |
| 2025 Sep 06 20:41 | 2025 Sep 03 01:29:07 | 71.0300 | 0.01905 | 18.5299 | 261.9469 | 266.4165 | 13.76389 | – |
| 2025 Sep 03 17:57 | 2025 Sep 03 01:29:07 | 71.0300 | 0.01905 | 18.5299 | 261.9469 | 266.4165 | 13.76389 | – |
| 2025 Sep 02 17:56 | 2025 Aug 27 21:58:11 | 71.0308 | 0.01905 | 19.3360 | 270.6413 | 266.4165 | 13.76389 | – |
| 2025 Sep 01 17:56 | 2025 Aug 27 21:58:11 | 71.0308 | 0.01905 | 19.3360 | 270.6413 | 266.4165 | 13.76389 | – |
| 2025 Aug 31 17:56 | 2025 Aug 27 21:58:11 | 71.0308 | 0.01905 | 19.3360 | 270.6413 | 266.4165 | 13.76389 | – |
| 2025 Aug 30 17:56 | 2025 Aug 27 21:58:11 | 71.0308 | 0.01905 | 19.3360 | 270.6413 | 266.4165 | 13.76389 | – |
| 2025 Aug 29 17:56 | 2025 Aug 27 21:58:11 | 71.0308 | 0.01905 | 19.3360 | 270.6413 | 266.4165 | 13.76389 | – |
| 2025 Aug 28 17:57 | 2025 Aug 27 21:58:11 | 71.0308 | 0.01905 | 19.3360 | 270.6413 | 266.4165 | 13.76389 | – |
| 2025 Aug 27 17:56 | 2025 Aug 22 12:36:40 | 71.0319 | 0.01904 | 20.0429 | 278.2710 | 266.4165 | 13.76389 | – |
| 2025 Aug 26 17:56 | 2025 Aug 22 12:36:40 | 71.0319 | 0.01904 | 20.0429 | 278.2710 | 266.4165 | 13.76389 | – |
| 2025 Aug 25 17:56 | 2025 Aug 22 12:36:40 | 71.0319 | 0.01904 | 20.0429 | 278.2710 | 266.4165 | 13.76389 | – |
| 2025 Aug 24 17:56 | 2025 Aug 22 12:36:40 | 71.0319 | 0.01904 | 20.0429 | 278.2710 | 266.4165 | 13.76389 | – |
| 2025 Aug 23 17:56 | 2025 Aug 22 12:36:40 | 71.0319 | 0.01904 | 20.0429 | 278.2710 | 266.4165 | 13.76389 | – |
| 2025 Aug 22 17:56 | 2025 Aug 17 23:01:45 | 71.0327 | 0.01903 | 20.6416 | 284.7412 | 266.4165 | 13.76389 | – |