Orbital elements of SL-12 R/B(2)
| Launched | 30 June 1991 |
| Flight ended | – |
| Launch site | Tyuratam Missile and Space Center, Kazakhstan (Also known as Baikonur Cosmodrome) |
| Owner | Commonwealth of Independent States (former USSR) |
| NORAD ID | 21536 |
| 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 14 18:56 | 2025 Dec 11 13:44:06 | 12.9863 | 0.00173 | 22.6600 | 245.9434 | 107.3910 | 1.00933 | – |
| 2025 Dec 13 18:56 | 2025 Dec 11 13:44:06 | 12.9863 | 0.00173 | 22.6600 | 245.9434 | 107.3910 | 1.00933 | – |
| 2025 Dec 12 18:57 | 2025 Dec 11 13:44:06 | 12.9863 | 0.00173 | 22.6600 | 245.9434 | 107.3910 | 1.00933 | – |
| 2025 Dec 11 18:56 | 2025 Dec 07 03:31:57 | 12.9902 | 0.00173 | 22.6622 | 245.3445 | 107.3910 | 1.00933 | – |
| 2025 Dec 10 18:56 | 2025 Dec 07 03:31:57 | 12.9902 | 0.00173 | 22.6622 | 245.3445 | 107.3910 | 1.00933 | – |
| 2025 Dec 09 18:56 | 2025 Dec 07 03:31:57 | 12.9902 | 0.00173 | 22.6622 | 245.3445 | 107.3910 | 1.00933 | – |
| 2025 Dec 08 18:56 | 2025 Dec 07 03:31:57 | 12.9902 | 0.00173 | 22.6622 | 245.3445 | 107.3910 | 1.00933 | – |
| 2025 Dec 07 18:56 | 2025 Dec 07 03:31:57 | 12.9902 | 0.00173 | 22.6622 | 245.3445 | 107.3910 | 1.00933 | – |
| 2025 Dec 06 18:56 | 2025 Dec 02 05:20:13 | 12.9947 | 0.00174 | 22.6646 | 245.2171 | 107.3910 | 1.00933 | – |
| 2025 Dec 05 18:57 | 2025 Dec 02 05:20:13 | 12.9947 | 0.00174 | 22.6646 | 245.2171 | 107.3910 | 1.00933 | – |
| 2025 Dec 04 18:57 | 2025 Dec 02 05:20:13 | 12.9947 | 0.00174 | 22.6646 | 245.2171 | 107.3910 | 1.00933 | – |
| 2025 Dec 03 18:56 | 2025 Dec 02 05:20:13 | 12.9947 | 0.00174 | 22.6646 | 245.2171 | 107.3910 | 1.00933 | – |
| 2025 Dec 02 18:56 | 2025 Dec 02 05:20:13 | 12.9947 | 0.00174 | 22.6646 | 245.2171 | 107.3910 | 1.00933 | – |
| 2025 Nov 30 18:57 | 2025 Nov 24 17:28:34 | 13.0014 | 0.00175 | 22.6681 | 244.5829 | 107.3910 | 1.00933 | – |
| 2025 Nov 29 18:56 | 2025 Nov 24 17:28:34 | 13.0014 | 0.00175 | 22.6681 | 244.5829 | 107.3910 | 1.00933 | – |
| 2025 Nov 28 18:57 | 2025 Nov 24 17:28:34 | 13.0014 | 0.00175 | 22.6681 | 244.5829 | 107.3910 | 1.00933 | – |
| 2025 Nov 27 18:57 | 2025 Nov 24 17:28:34 | 13.0014 | 0.00175 | 22.6681 | 244.5829 | 107.3910 | 1.00933 | – |
| 2025 Nov 26 18:57 | 2025 Nov 24 17:28:34 | 13.0014 | 0.00175 | 22.6681 | 244.5829 | 107.3910 | 1.00933 | – |
| 2025 Nov 25 18:57 | 2025 Nov 24 17:28:34 | 13.0014 | 0.00175 | 22.6681 | 244.5829 | 107.3910 | 1.00933 | – |
| 2025 Nov 24 18:56 | 2025 Nov 19 19:16:44 | 13.0057 | 0.00176 | 22.6704 | 243.8858 | 107.3910 | 1.00933 | – |
| 2025 Nov 23 18:57 | 2025 Nov 19 19:16:44 | 13.0057 | 0.00176 | 22.6704 | 243.8858 | 107.3910 | 1.00933 | – |
| 2025 Nov 21 18:57 | 2025 Nov 19 19:16:44 | 13.0057 | 0.00176 | 22.6704 | 243.8858 | 107.3910 | 1.00933 | – |
| 2025 Nov 20 18:56 | 2025 Nov 19 19:16:44 | 13.0057 | 0.00176 | 22.6704 | 243.8858 | 107.3910 | 1.00933 | – |
| 2025 Nov 18 18:57 | 2025 Nov 08 09:10:33 | 13.0157 | 0.00175 | 22.6758 | 242.5579 | 107.3910 | 1.00933 | – |