Orbital elements of SL-3 R/B
| Launched | 12 October 1981 |
| Flight ended | – |
| Launch site | Plesetsk Missile and Space Complex, Russia |
| Owner | Commonwealth of Independent States (former USSR) |
| NORAD ID | 12904 |
| 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 19 18:57 | 2025 Dec 19 05:48:17 | 81.1592 | 0.00122 | 20.5158 | 189.1852 | 170.9159 | 15.20304 | 4.743 |
| 2025 Dec 18 18:57 | 2025 Dec 18 06:06:38 | 81.1590 | 0.00120 | 20.5929 | 192.7877 | 170.9159 | 15.20304 | 4.743 |
| 2025 Dec 17 18:58 | 2025 Dec 17 07:59:45 | 81.1589 | 0.00120 | 20.6649 | 196.4202 | 170.9159 | 15.20304 | 4.743 |
| 2025 Dec 16 18:57 | 2025 Dec 15 22:49:25 | 81.1589 | 0.00119 | 20.7728 | 201.5101 | 170.9159 | 15.20304 | 4.743 |
| 2025 Dec 15 18:58 | 2025 Dec 14 21:32:58 | 81.1590 | 0.00119 | 20.8551 | 205.4579 | 170.9159 | 15.20304 | 4.743 |
| 2025 Dec 14 18:56 | 2025 Dec 13 23:26:03 | 81.1591 | 0.00118 | 20.9270 | 208.6890 | 170.9159 | 15.20304 | 4.743 |
| 2025 Dec 13 18:56 | 2025 Dec 13 07:38:15 | 81.1592 | 0.00118 | 20.9784 | 210.9051 | 170.9159 | 15.20304 | 4.743 |
| 2025 Dec 12 18:57 | 2025 Dec 12 06:21:46 | 81.1592 | 0.00116 | 21.0606 | 214.4387 | 170.9159 | 15.20304 | 4.743 |
| 2025 Dec 11 18:56 | 2025 Dec 11 05:05:15 | 81.1592 | 0.00115 | 21.1429 | 218.3514 | 170.9159 | 15.20304 | 4.743 |
| 2025 Dec 10 18:56 | 2025 Dec 10 10:07:52 | 81.1591 | 0.00114 | 21.2045 | 221.4365 | 170.9159 | 15.20304 | 4.743 |
| 2025 Dec 09 18:56 | 2025 Dec 09 13:35:40 | 81.1590 | 0.00113 | 21.2713 | 224.8868 | 170.9159 | 15.20304 | 4.743 |
| 2025 Dec 08 18:56 | 2025 Dec 08 07:34:45 | 81.1589 | 0.00113 | 21.3690 | 230.0884 | 170.9159 | 15.20304 | 4.743 |
| 2025 Dec 07 18:56 | 2025 Dec 07 06:18:10 | 81.1589 | 0.00114 | 21.4512 | 234.3799 | 170.9159 | 15.20304 | 4.743 |
| 2025 Dec 06 18:56 | 2025 Dec 06 06:36:21 | 81.1587 | 0.00114 | 21.5283 | 238.2932 | 170.9159 | 15.20304 | 4.743 |
| 2025 Dec 05 18:57 | 2025 Dec 05 05:19:44 | 81.1585 | 0.00114 | 21.6105 | 242.3971 | 170.9159 | 15.20304 | 4.743 |
| 2025 Dec 04 18:57 | 2025 Dec 04 07:12:40 | 81.1585 | 0.00114 | 21.6825 | 245.7213 | 170.9159 | 15.20304 | 4.743 |
| 2025 Dec 03 18:56 | 2025 Dec 03 10:40:23 | 81.1584 | 0.00113 | 21.7493 | 249.1192 | 170.9159 | 15.20304 | 4.743 |
| 2025 Dec 02 18:56 | 2025 Dec 02 10:58:30 | 81.1583 | 0.00112 | 21.8264 | 252.9119 | 170.9159 | 15.20304 | 4.743 |
| 2025 Nov 30 18:57 | 2025 Nov 30 13:09:29 | 81.1585 | 0.00111 | 21.9754 | 260.7679 | 170.9159 | 15.20304 | 4.743 |
| 2025 Nov 29 18:56 | 2025 Nov 29 03:58:46 | 81.1588 | 0.00112 | 22.0833 | 266.5305 | 170.9159 | 15.20304 | 4.743 |
| 2025 Nov 28 18:57 | 2025 Nov 28 02:42:01 | 81.1590 | 0.00113 | 22.1655 | 270.8077 | 170.9159 | 15.20304 | 4.743 |
| 2025 Nov 27 18:57 | 2025 Nov 27 06:09:39 | 81.1593 | 0.00114 | 22.2323 | 274.0623 | 170.9159 | 15.20304 | 4.743 |
| 2025 Nov 26 18:57 | 2025 Nov 26 11:12:04 | 81.1594 | 0.00115 | 22.2940 | 277.1238 | 170.9159 | 15.20304 | 4.743 |
| 2025 Nov 25 18:57 | 2025 Nov 25 11:30:05 | 81.1593 | 0.00115 | 22.3711 | 280.7298 | 170.9159 | 15.20304 | 4.743 |
| 2025 Nov 24 18:56 | 2025 Nov 24 10:13:17 | 81.1592 | 0.00115 | 22.4533 | 284.8145 | 170.9159 | 15.20304 | 4.743 |
| 2025 Nov 23 18:57 | 2025 Nov 23 10:31:16 | 81.1590 | 0.00115 | 22.5303 | 288.7577 | 170.9159 | 15.20304 | 4.743 |