Orbital elements of SL-12 DEB
| Launched | 23 April 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 | 21657 |
| 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 Jun 30 17:56 | 2025 Jun 28 00:22:45 | 64.8214 | 0.16667 | 9.7192 | 14.0417 | 350.1495 | 10.43581 | – |
| 2025 Jun 29 17:56 | 2025 Jun 28 00:22:45 | 64.8214 | 0.16667 | 9.7192 | 14.0417 | 350.1495 | 10.43581 | – |
| 2025 Jun 28 17:56 | 2025 Jun 28 00:22:45 | 64.8214 | 0.16667 | 9.7192 | 14.0417 | 350.1495 | 10.43581 | – |
| 2025 Jun 27 17:56 | 2025 Jun 20 01:29:06 | 64.7963 | 0.16636 | 10.4752 | 15.0592 | 350.1495 | 10.43581 | – |
| 2025 Jun 26 17:56 | 2025 Jun 20 01:29:06 | 64.7963 | 0.16636 | 10.4752 | 15.0592 | 350.1495 | 10.43581 | – |
| 2025 Jun 25 17:56 | 2025 Jun 20 01:29:06 | 64.7963 | 0.16636 | 10.4752 | 15.0592 | 350.1495 | 10.43581 | – |
| 2025 Jun 24 17:56 | 2025 Jun 20 01:29:06 | 64.7963 | 0.16636 | 10.4752 | 15.0592 | 350.1495 | 10.43581 | – |
| 2025 Jun 23 17:56 | 2025 Jun 20 01:29:06 | 64.7963 | 0.16636 | 10.4752 | 15.0592 | 350.1495 | 10.43581 | – |
| 2025 Jun 22 17:56 | 2025 Jun 15 01:52:56 | 64.8205 | 0.16648 | 10.9530 | 15.7113 | 350.1495 | 10.43581 | – |
| 2025 Jun 21 17:56 | 2025 Jun 15 01:52:56 | 64.8205 | 0.16648 | 10.9530 | 15.7113 | 350.1495 | 10.43581 | – |
| 2025 Jun 20 17:57 | 2025 Jun 15 01:52:56 | 64.8205 | 0.16648 | 10.9530 | 15.7113 | 350.1495 | 10.43581 | – |
| 2025 Jun 19 17:56 | 2025 Jun 15 01:52:56 | 64.8205 | 0.16648 | 10.9530 | 15.7113 | 350.1495 | 10.43581 | – |
| 2025 Jun 18 17:56 | 2025 Jun 15 01:52:56 | 64.8205 | 0.16648 | 10.9530 | 15.7113 | 350.1495 | 10.43581 | – |
| 2025 Jun 17 17:56 | 2025 Jun 15 01:52:56 | 64.8205 | 0.16648 | 10.9530 | 15.7113 | 350.1495 | 10.43581 | – |
| 2025 Jun 16 17:56 | 2025 Jun 10 02:16:26 | 64.7970 | 0.16667 | 11.4257 | 16.3587 | 350.1495 | 10.43581 | – |
| 2025 Jun 15 17:56 | 2025 Jun 10 02:16:26 | 64.7970 | 0.16667 | 11.4257 | 16.3587 | 350.1495 | 10.43581 | – |
| 2025 Jun 14 17:56 | 2025 Jun 10 02:16:26 | 64.7970 | 0.16667 | 11.4257 | 16.3587 | 350.1495 | 10.43581 | – |
| 2025 Jun 13 17:56 | 2025 Jun 10 02:16:26 | 64.7970 | 0.16667 | 11.4257 | 16.3587 | 350.1495 | 10.43581 | – |
| 2025 Jun 12 17:56 | 2025 Jun 10 02:16:26 | 64.7970 | 0.16667 | 11.4257 | 16.3587 | 350.1495 | 10.43581 | – |
| 2025 Jun 11 17:56 | 2025 Jun 04 03:39:29 | 64.7814 | 0.16675 | 11.9916 | 17.4180 | 350.1495 | 10.43581 | – |
| 2025 Jun 10 17:56 | 2025 Jun 04 03:39:29 | 64.7814 | 0.16675 | 11.9916 | 17.4180 | 350.1495 | 10.43581 | – |
| 2025 Jun 09 17:56 | 2025 Jun 04 03:39:29 | 64.7814 | 0.16675 | 11.9916 | 17.4180 | 350.1495 | 10.43581 | – |
| 2025 Jun 08 17:56 | 2025 Jun 04 03:39:29 | 64.7814 | 0.16675 | 11.9916 | 17.4180 | 350.1495 | 10.43581 | – |
| 2025 Jun 07 17:56 | 2025 Jun 04 03:39:29 | 64.7814 | 0.16675 | 11.9916 | 17.4180 | 350.1495 | 10.43581 | – |
| 2025 Jun 06 17:56 | 2025 Jun 04 03:39:29 | 64.7814 | 0.16675 | 11.9916 | 17.4180 | 350.1495 | 10.43581 | – |
| 2025 Jun 05 17:56 | 2025 Jun 01 04:20:53 | 64.7736 | 0.16695 | 12.2748 | 17.9385 | 350.1495 | 10.43581 | – |
| 2025 Jun 04 17:57 | 2025 Jun 01 04:20:53 | 64.7736 | 0.16695 | 12.2748 | 17.9385 | 350.1495 | 10.43581 | – |
| 2025 Jun 03 17:57 | 2025 Jun 01 04:20:53 | 64.7736 | 0.16695 | 12.2748 | 17.9385 | 350.1495 | 10.43581 | – |