Orbital elements of SL-12 R/B(2)
| Launched | 21 March 1985 |
| Flight ended | – |
| Launch site | Tyuratam Missile and Space Center, Kazakhstan (Also known as Baikonur Cosmodrome) |
| Owner | Commonwealth of Independent States (former USSR) |
| NORAD ID | 15630 |
| 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 Dec 18 18:57 | 2025 Dec 12 04:05:42 | 8.5332 | 0.00148 | 20.6690 | 254.5096 | 124.3508 | 1.01227 | – |
| 2025 Dec 17 18:58 | 2025 Dec 12 04:05:42 | 8.5332 | 0.00148 | 20.6690 | 254.5096 | 124.3508 | 1.01227 | – |
| 2025 Dec 16 18:57 | 2025 Dec 12 04:05:42 | 8.5332 | 0.00148 | 20.6690 | 254.5096 | 124.3508 | 1.01227 | – |
| 2025 Dec 15 18:58 | 2025 Dec 12 04:05:42 | 8.5332 | 0.00148 | 20.6690 | 254.5096 | 124.3508 | 1.01227 | – |
| 2025 Dec 14 18:56 | 2025 Dec 12 04:05:42 | 8.5332 | 0.00148 | 20.6690 | 254.5096 | 124.3508 | 1.01227 | – |
| 2025 Dec 13 18:56 | 2025 Dec 12 04:05:42 | 8.5332 | 0.00148 | 20.6690 | 254.5096 | 124.3508 | 1.01227 | – |
| 2025 Dec 12 18:57 | 2025 Dec 12 04:05:42 | 8.5332 | 0.00148 | 20.6690 | 254.5096 | 124.3508 | 1.01227 | – |
| 2025 Dec 11 18:56 | 2025 Dec 07 05:52:44 | 8.5431 | 0.00149 | 20.6713 | 253.9575 | 124.3508 | 1.01227 | – |
| 2025 Dec 10 18:56 | 2025 Dec 07 05:52:44 | 8.5431 | 0.00149 | 20.6713 | 253.9575 | 124.3508 | 1.01227 | – |
| 2025 Dec 09 18:56 | 2025 Dec 07 05:52:44 | 8.5431 | 0.00149 | 20.6713 | 253.9575 | 124.3508 | 1.01227 | – |
| 2025 Dec 08 18:56 | 2025 Dec 07 05:52:44 | 8.5431 | 0.00149 | 20.6713 | 253.9575 | 124.3508 | 1.01227 | – |
| 2025 Dec 07 18:56 | 2025 Dec 07 05:52:44 | 8.5431 | 0.00149 | 20.6713 | 253.9575 | 124.3508 | 1.01227 | – |
| 2025 Dec 06 18:56 | 2025 Dec 02 05:17:38 | 8.5532 | 0.00149 | 20.6737 | 253.6530 | 124.3508 | 1.01227 | – |
| 2025 Dec 05 18:57 | 2025 Dec 02 05:17:38 | 8.5532 | 0.00149 | 20.6737 | 253.6530 | 124.3508 | 1.01227 | – |
| 2025 Dec 04 18:57 | 2025 Dec 02 05:17:38 | 8.5532 | 0.00149 | 20.6737 | 253.6530 | 124.3508 | 1.01227 | – |
| 2025 Dec 03 18:56 | 2025 Dec 02 05:17:38 | 8.5532 | 0.00149 | 20.6737 | 253.6530 | 124.3508 | 1.01227 | – |
| 2025 Dec 02 18:56 | 2025 Dec 02 05:17:38 | 8.5532 | 0.00149 | 20.6737 | 253.6530 | 124.3508 | 1.01227 | – |
| 2025 Nov 30 18:57 | 2025 Nov 25 07:45:06 | 8.5672 | 0.00150 | 20.6768 | 253.3018 | 124.3508 | 1.01227 | – |
| 2025 Nov 29 18:56 | 2025 Nov 25 07:45:06 | 8.5672 | 0.00150 | 20.6768 | 253.3018 | 124.3508 | 1.01227 | – |
| 2025 Nov 28 18:57 | 2025 Nov 25 07:45:06 | 8.5672 | 0.00150 | 20.6768 | 253.3018 | 124.3508 | 1.01227 | – |
| 2025 Nov 27 18:57 | 2025 Nov 25 07:45:06 | 8.5672 | 0.00150 | 20.6768 | 253.3018 | 124.3508 | 1.01227 | – |
| 2025 Nov 26 18:57 | 2025 Nov 25 07:45:06 | 8.5672 | 0.00150 | 20.6768 | 253.3018 | 124.3508 | 1.01227 | – |
| 2025 Nov 25 18:57 | 2025 Nov 25 07:45:06 | 8.5672 | 0.00150 | 20.6768 | 253.3018 | 124.3508 | 1.01227 | – |
| 2025 Nov 24 18:56 | 2025 Nov 19 21:32:01 | 8.5785 | 0.00151 | 20.6792 | 252.6520 | 124.3508 | 1.01227 | – |
| 2025 Nov 23 18:57 | 2025 Nov 19 21:32:01 | 8.5785 | 0.00151 | 20.6792 | 252.6520 | 124.3508 | 1.01227 | – |
| 2025 Nov 21 18:57 | 2025 Nov 19 21:32:01 | 8.5785 | 0.00151 | 20.6792 | 252.6520 | 124.3508 | 1.01227 | – |