Orbital elements of COSMOS 1299 FUEL CORE
| Launched | 23 August 1981 |
| Flight ended | – |
| Launch site | Tyuratam Missile and Space Center, Kazakhstan (Also known as Baikonur Cosmodrome) |
| Owner | Commonwealth of Independent States (former USSR) |
| NORAD ID | 12808 |
| 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 21 18:57 | 2025 Dec 20 04:20:13 | 65.1171 | 0.00291 | 20.6973 | 219.5645 | 232.0840 | 13.88656 | – |
| 2025 Dec 20 18:57 | 2025 Dec 20 04:20:13 | 65.1171 | 0.00291 | 20.6973 | 219.5645 | 232.0840 | 13.88656 | – |
| 2025 Dec 19 18:57 | 2025 Dec 12 06:13:50 | 65.1168 | 0.00298 | 22.0695 | 221.4263 | 232.0840 | 13.88656 | – |
| 2025 Dec 18 18:57 | 2025 Dec 12 06:13:50 | 65.1168 | 0.00298 | 22.0695 | 221.4263 | 232.0840 | 13.88656 | – |
| 2025 Dec 17 18:58 | 2025 Dec 12 06:13:50 | 65.1168 | 0.00298 | 22.0695 | 221.4263 | 232.0840 | 13.88656 | – |
| 2025 Dec 16 18:57 | 2025 Dec 12 06:13:50 | 65.1168 | 0.00298 | 22.0695 | 221.4263 | 232.0840 | 13.88656 | – |
| 2025 Dec 15 18:58 | 2025 Dec 12 06:13:50 | 65.1168 | 0.00298 | 22.0695 | 221.4263 | 232.0840 | 13.88656 | – |
| 2025 Dec 14 18:56 | 2025 Dec 12 06:13:50 | 65.1168 | 0.00298 | 22.0695 | 221.4263 | 232.0840 | 13.88656 | – |
| 2025 Dec 13 18:56 | 2025 Dec 12 06:13:50 | 65.1168 | 0.00298 | 22.0695 | 221.4263 | 232.0840 | 13.88656 | – |
| 2025 Dec 12 18:57 | 2025 Dec 12 06:13:50 | 65.1168 | 0.00298 | 22.0695 | 221.4263 | 232.0840 | 13.88656 | – |
| 2025 Dec 11 18:56 | 2025 Dec 06 01:17:21 | 65.1168 | 0.00302 | 23.1446 | 222.9002 | 232.0840 | 13.88656 | – |
| 2025 Dec 10 18:56 | 2025 Dec 06 01:17:21 | 65.1168 | 0.00302 | 23.1446 | 222.9002 | 232.0840 | 13.88656 | – |
| 2025 Dec 09 18:56 | 2025 Dec 06 01:17:21 | 65.1168 | 0.00302 | 23.1446 | 222.9002 | 232.0840 | 13.88656 | – |
| 2025 Dec 08 18:56 | 2025 Dec 06 01:17:21 | 65.1168 | 0.00302 | 23.1446 | 222.9002 | 232.0840 | 13.88656 | – |
| 2025 Dec 07 18:56 | 2025 Dec 06 01:17:21 | 65.1168 | 0.00302 | 23.1446 | 222.9002 | 232.0840 | 13.88656 | – |
| 2025 Dec 06 18:56 | 2025 Dec 02 11:25:55 | 65.1170 | 0.00305 | 23.7644 | 223.7343 | 232.0840 | 13.88656 | – |
| 2025 Dec 05 18:57 | 2025 Dec 02 11:25:55 | 65.1170 | 0.00305 | 23.7644 | 223.7343 | 232.0840 | 13.88656 | – |
| 2025 Dec 04 18:57 | 2025 Dec 02 11:25:55 | 65.1170 | 0.00305 | 23.7644 | 223.7343 | 232.0840 | 13.88656 | – |
| 2025 Dec 03 18:56 | 2025 Dec 02 11:25:55 | 65.1170 | 0.00305 | 23.7644 | 223.7343 | 232.0840 | 13.88656 | – |
| 2025 Dec 02 18:56 | 2025 Dec 02 11:25:55 | 65.1170 | 0.00305 | 23.7644 | 223.7343 | 232.0840 | 13.88656 | – |
| 2025 Nov 30 18:57 | 2025 Nov 25 11:32:47 | 65.1175 | 0.00310 | 0.9762 | 225.3050 | 232.0840 | 13.88656 | – |
| 2025 Nov 29 18:56 | 2025 Nov 25 11:32:47 | 65.1175 | 0.00310 | 0.9762 | 225.3050 | 232.0840 | 13.88656 | – |
| 2025 Nov 28 18:57 | 2025 Nov 25 11:32:47 | 65.1175 | 0.00310 | 0.9762 | 225.3050 | 232.0840 | 13.88656 | – |
| 2025 Nov 27 18:57 | 2025 Nov 25 11:32:47 | 65.1175 | 0.00310 | 0.9762 | 225.3050 | 232.0840 | 13.88656 | – |
| 2025 Nov 26 18:57 | 2025 Nov 25 11:32:47 | 65.1175 | 0.00310 | 0.9762 | 225.3050 | 232.0840 | 13.88656 | – |
| 2025 Nov 25 18:57 | 2025 Nov 25 11:32:47 | 65.1175 | 0.00310 | 0.9762 | 225.3050 | 232.0840 | 13.88656 | – |
| 2025 Nov 24 18:56 | 2025 Nov 20 06:54:14 | 65.1179 | 0.00313 | 1.8759 | 226.5070 | 232.0840 | 13.88656 | – |