Orbital elements of COSMOS 1299
| 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 | 12783 |
| 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 |
| 2026 Mar 22 18:56 | 2026 Mar 20 09:00:22 | 65.1171 | 0.00461 | 20.7842 | 221.7926 | 137.9609 | 13.85533 | 6.743 |
| 2026 Mar 21 19:05 | 2026 Mar 20 09:00:22 | 65.1171 | 0.00461 | 20.7842 | 221.7926 | 137.9609 | 13.85533 | 6.743 |
| 2026 Mar 20 18:57 | 2026 Mar 20 09:00:22 | 65.1171 | 0.00461 | 20.7842 | 221.7926 | 137.9609 | 13.85533 | 6.743 |
| 2026 Mar 19 18:56 | 2026 Mar 15 09:28:36 | 65.1182 | 0.00465 | 21.6424 | 223.1808 | 137.9609 | 13.85533 | 6.743 |
| 2026 Mar 18 18:56 | 2026 Mar 15 09:28:36 | 65.1182 | 0.00465 | 21.6424 | 223.1808 | 137.9609 | 13.85533 | 6.743 |
| 2026 Mar 17 18:56 | 2026 Mar 15 09:28:36 | 65.1182 | 0.00465 | 21.6424 | 223.1808 | 137.9609 | 13.85533 | 6.743 |
| 2026 Mar 16 18:57 | 2026 Mar 15 09:28:36 | 65.1182 | 0.00465 | 21.6424 | 223.1808 | 137.9609 | 13.85533 | 6.743 |
| 2026 Mar 15 18:56 | 2026 Mar 15 09:28:36 | 65.1182 | 0.00465 | 21.6424 | 223.1808 | 137.9609 | 13.85533 | 6.743 |
| 2026 Mar 14 18:56 | 2026 Mar 10 04:45:01 | 65.1188 | 0.00469 | 22.5380 | 224.6414 | 137.9609 | 13.85533 | 6.743 |
| 2026 Mar 13 18:57 | 2026 Mar 10 04:45:01 | 65.1188 | 0.00469 | 22.5380 | 224.6414 | 137.9609 | 13.85533 | 6.743 |
| 2026 Mar 12 18:57 | 2026 Mar 10 04:45:01 | 65.1188 | 0.00469 | 22.5380 | 224.6414 | 137.9609 | 13.85533 | 6.743 |
| 2026 Mar 11 18:56 | 2026 Mar 10 04:45:01 | 65.1188 | 0.00469 | 22.5380 | 224.6414 | 137.9609 | 13.85533 | 6.743 |
| 2026 Mar 10 18:56 | 2026 Mar 10 04:45:01 | 65.1188 | 0.00469 | 22.5380 | 224.6414 | 137.9609 | 13.85533 | 6.743 |
| 2026 Mar 09 18:56 | 2026 Mar 04 04:58:07 | 65.1189 | 0.00473 | 23.5703 | 226.2886 | 137.9609 | 13.85533 | 6.743 |
| 2026 Mar 08 18:57 | 2026 Mar 04 04:58:07 | 65.1189 | 0.00473 | 23.5703 | 226.2886 | 137.9609 | 13.85533 | 6.743 |
| 2026 Mar 07 18:57 | 2026 Mar 04 04:58:07 | 65.1189 | 0.00473 | 23.5703 | 226.2886 | 137.9609 | 13.85533 | 6.743 |
| 2026 Mar 06 18:56 | 2026 Mar 04 04:58:07 | 65.1189 | 0.00473 | 23.5703 | 226.2886 | 137.9609 | 13.85533 | 6.743 |
| 2026 Mar 05 18:56 | 2026 Mar 04 04:58:07 | 65.1189 | 0.00473 | 23.5703 | 226.2886 | 137.9609 | 13.85533 | 6.743 |
| 2026 Mar 04 18:57 | 2026 Mar 04 04:58:07 | 65.1189 | 0.00473 | 23.5703 | 226.2886 | 137.9609 | 13.85533 | 6.743 |
| 2026 Mar 03 18:56 | 2026 Feb 26 06:55:08 | 65.1182 | 0.00476 | 0.5902 | 227.9043 | 137.9609 | 13.85533 | 6.743 |
| 2026 Mar 02 18:57 | 2026 Feb 26 06:55:08 | 65.1182 | 0.00476 | 0.5902 | 227.9043 | 137.9609 | 13.85533 | 6.743 |
| 2026 Mar 01 18:57 | 2026 Feb 26 06:55:08 | 65.1182 | 0.00476 | 0.5902 | 227.9043 | 137.9609 | 13.85533 | 6.743 |
| 2026 Feb 28 18:56 | 2026 Feb 26 06:55:08 | 65.1182 | 0.00476 | 0.5902 | 227.9043 | 137.9609 | 13.85533 | 6.743 |
| 2026 Feb 27 19:05 | 2026 Feb 26 06:55:08 | 65.1182 | 0.00476 | 0.5902 | 227.9043 | 137.9609 | 13.85533 | 6.743 |
| 2026 Feb 26 20:45 | 2026 Feb 26 06:55:08 | 65.1182 | 0.00476 | 0.5902 | 227.9043 | 137.9609 | 13.85533 | 6.743 |