Orbital elements of SL-3 DEB
| Launched | 27 August 1964 | 
| Flight ended | – | 
| Launch site | Tyuratam Missile and Space Center, Kazakhstan (Also known as Baikonur Cosmodrome) | 
| Owner | Commonwealth of Independent States (former USSR) | 
| NORAD ID | 21126 | 
| 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 Oct 30 18:57 | 2025 Oct 29 09:02:08 | 65.0756 | 0.00687 | 7.7539 | 307.0216 | 125.5814 | 14.69222 | – | 
| 2025 Oct 29 18:57 | 2025 Oct 29 09:02:08 | 65.0756 | 0.00687 | 7.7539 | 307.0216 | 125.5814 | 14.69222 | – | 
| 2025 Oct 28 18:57 | 2025 Oct 23 13:59:59 | 65.0759 | 0.00683 | 8.9004 | 308.8677 | 125.5814 | 14.69222 | – | 
| 2025 Oct 27 18:57 | 2025 Oct 23 13:59:59 | 65.0759 | 0.00683 | 8.9004 | 308.8677 | 125.5814 | 14.69222 | – | 
| 2025 Oct 26 18:57 | 2025 Oct 23 13:59:59 | 65.0759 | 0.00683 | 8.9004 | 308.8677 | 125.5814 | 14.69222 | – | 
| 2025 Oct 25 17:57 | 2025 Oct 23 13:59:59 | 65.0759 | 0.00683 | 8.9004 | 308.8677 | 125.5814 | 14.69222 | – | 
| 2025 Oct 24 17:57 | 2025 Oct 23 13:59:59 | 65.0759 | 0.00683 | 8.9004 | 308.8677 | 125.5814 | 14.69222 | – | 
| 2025 Oct 22 17:56 | 2025 Oct 18 00:23:56 | 65.0763 | 0.00679 | 10.0021 | 310.6523 | 125.5814 | 14.69222 | – | 
| 2025 Oct 21 17:56 | 2025 Oct 18 00:23:56 | 65.0763 | 0.00679 | 10.0021 | 310.6523 | 125.5814 | 14.69222 | – | 
| 2025 Oct 20 17:56 | 2025 Oct 18 00:23:56 | 65.0763 | 0.00679 | 10.0021 | 310.6523 | 125.5814 | 14.69222 | – | 
| 2025 Oct 19 17:56 | 2025 Oct 18 00:23:56 | 65.0763 | 0.00679 | 10.0021 | 310.6523 | 125.5814 | 14.69222 | – | 
| 2025 Oct 18 17:56 | 2025 Oct 18 00:23:56 | 65.0763 | 0.00679 | 10.0021 | 310.6523 | 125.5814 | 14.69222 | – | 
| 2025 Oct 17 17:56 | 2025 Oct 07 14:15:31 | 65.0785 | 0.00672 | 12.0645 | 314.0396 | 125.5814 | 14.69222 | – | 
| 2025 Oct 16 17:56 | 2025 Oct 07 14:15:31 | 65.0785 | 0.00672 | 12.0645 | 314.0396 | 125.5814 | 14.69222 | – | 
| 2025 Oct 15 17:56 | 2025 Oct 07 14:15:31 | 65.0785 | 0.00672 | 12.0645 | 314.0396 | 125.5814 | 14.69222 | – | 
| 2025 Oct 14 17:56 | 2025 Oct 07 14:15:31 | 65.0785 | 0.00672 | 12.0645 | 314.0396 | 125.5814 | 14.69222 | – | 
| 2025 Oct 12 17:56 | 2025 Oct 07 14:15:31 | 65.0785 | 0.00672 | 12.0645 | 314.0396 | 125.5814 | 14.69222 | – | 
| 2025 Oct 11 17:57 | 2025 Oct 07 14:15:31 | 65.0785 | 0.00672 | 12.0645 | 314.0396 | 125.5814 | 14.69222 | – | 
| 2025 Oct 09 17:56 | 2025 Oct 07 14:15:31 | 65.0785 | 0.00672 | 12.0645 | 314.0396 | 125.5814 | 14.69222 | – | 
| 2025 Oct 08 17:56 | 2025 Oct 07 14:15:31 | 65.0785 | 0.00672 | 12.0645 | 314.0396 | 125.5814 | 14.69222 | – | 
| 2025 Oct 07 17:56 | 2025 Oct 07 14:15:31 | 65.0785 | 0.00672 | 12.0645 | 314.0396 | 125.5814 | 14.69222 | – | 
| 2025 Oct 05 17:56 | 2025 Sep 26 03:54:52 | 65.0785 | 0.00663 | 14.3263 | 317.7702 | 125.5814 | 14.69222 | – | 
| 2025 Oct 04 17:57 | 2025 Sep 26 03:54:52 | 65.0785 | 0.00663 | 14.3263 | 317.7702 | 125.5814 | 14.69222 | – | 
| 2025 Oct 03 17:57 | 2025 Sep 26 03:54:52 | 65.0785 | 0.00663 | 14.3263 | 317.7702 | 125.5814 | 14.69222 | – |