Orbital elements of COSMOS 1308
| Launched | 17 September 1981 |
| Flight ended | – |
| Launch site | Plesetsk Missile and Space Complex, Russia |
| Owner | Commonwealth of Independent States (former USSR) |
| NORAD ID | 12835 |
| 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 10:37:09 | 82.9198 | 0.00263 | 20.5066 | 232.5755 | 250.7724 | 13.75633 | 6.743 |
| 2025 Dec 20 18:57 | 2025 Dec 20 10:37:09 | 82.9198 | 0.00263 | 20.5066 | 232.5755 | 250.7724 | 13.75633 | 6.743 |
| 2025 Dec 19 18:57 | 2025 Dec 12 07:03:13 | 82.9192 | 0.00261 | 20.9109 | 256.4528 | 250.7724 | 13.75633 | 6.743 |
| 2025 Dec 18 18:57 | 2025 Dec 12 07:03:13 | 82.9192 | 0.00261 | 20.9109 | 256.4528 | 250.7724 | 13.75633 | 6.743 |
| 2025 Dec 17 18:58 | 2025 Dec 12 07:03:13 | 82.9192 | 0.00261 | 20.9109 | 256.4528 | 250.7724 | 13.75633 | 6.743 |
| 2025 Dec 16 18:57 | 2025 Dec 12 07:03:13 | 82.9192 | 0.00261 | 20.9109 | 256.4528 | 250.7724 | 13.75633 | 6.743 |
| 2025 Dec 15 18:58 | 2025 Dec 12 07:03:13 | 82.9192 | 0.00261 | 20.9109 | 256.4528 | 250.7724 | 13.75633 | 6.743 |
| 2025 Dec 14 18:56 | 2025 Dec 12 07:03:13 | 82.9192 | 0.00261 | 20.9109 | 256.4528 | 250.7724 | 13.75633 | 6.743 |
| 2025 Dec 13 18:56 | 2025 Dec 12 07:03:13 | 82.9192 | 0.00261 | 20.9109 | 256.4528 | 250.7724 | 13.75633 | 6.743 |
| 2025 Dec 12 18:57 | 2025 Dec 12 07:03:13 | 82.9192 | 0.00261 | 20.9109 | 256.4528 | 250.7724 | 13.75633 | 6.743 |
| 2025 Dec 11 18:56 | 2025 Dec 07 01:09:18 | 82.9187 | 0.00261 | 21.1712 | 271.8142 | 250.7724 | 13.75633 | 6.743 |
| 2025 Dec 10 18:56 | 2025 Dec 07 01:09:18 | 82.9187 | 0.00261 | 21.1712 | 271.8142 | 250.7724 | 13.75633 | 6.743 |
| 2025 Dec 09 18:56 | 2025 Dec 07 01:09:18 | 82.9187 | 0.00261 | 21.1712 | 271.8142 | 250.7724 | 13.75633 | 6.743 |
| 2025 Dec 08 18:56 | 2025 Dec 07 01:09:18 | 82.9187 | 0.00261 | 21.1712 | 271.8142 | 250.7724 | 13.75633 | 6.743 |
| 2025 Dec 07 18:56 | 2025 Dec 07 01:09:18 | 82.9187 | 0.00261 | 21.1712 | 271.8142 | 250.7724 | 13.75633 | 6.743 |
| 2025 Dec 06 18:56 | 2025 Dec 02 11:23:41 | 82.9184 | 0.00262 | 21.3981 | 285.2280 | 250.7724 | 13.75633 | 6.743 |
| 2025 Dec 05 18:57 | 2025 Dec 02 11:23:41 | 82.9184 | 0.00262 | 21.3981 | 285.2280 | 250.7724 | 13.75633 | 6.743 |
| 2025 Dec 04 18:57 | 2025 Dec 02 11:23:41 | 82.9184 | 0.00262 | 21.3981 | 285.2280 | 250.7724 | 13.75633 | 6.743 |
| 2025 Dec 03 18:56 | 2025 Dec 02 11:23:41 | 82.9184 | 0.00262 | 21.3981 | 285.2280 | 250.7724 | 13.75633 | 6.743 |
| 2025 Dec 02 18:56 | 2025 Dec 02 11:23:41 | 82.9184 | 0.00262 | 21.3981 | 285.2280 | 250.7724 | 13.75633 | 6.743 |
| 2025 Nov 30 18:57 | 2025 Nov 25 11:49:01 | 82.9184 | 0.00263 | 21.7446 | 305.6392 | 250.7724 | 13.75633 | 6.743 |
| 2025 Nov 29 18:56 | 2025 Nov 25 11:49:01 | 82.9184 | 0.00263 | 21.7446 | 305.6392 | 250.7724 | 13.75633 | 6.743 |
| 2025 Nov 28 18:57 | 2025 Nov 25 11:49:01 | 82.9184 | 0.00263 | 21.7446 | 305.6392 | 250.7724 | 13.75633 | 6.743 |
| 2025 Nov 27 18:57 | 2025 Nov 25 11:49:01 | 82.9184 | 0.00263 | 21.7446 | 305.6392 | 250.7724 | 13.75633 | 6.743 |
| 2025 Nov 26 18:57 | 2025 Nov 25 11:49:01 | 82.9184 | 0.00263 | 21.7446 | 305.6392 | 250.7724 | 13.75633 | 6.743 |
| 2025 Nov 25 18:57 | 2025 Nov 25 11:49:01 | 82.9184 | 0.00263 | 21.7446 | 305.6392 | 250.7724 | 13.75633 | 6.743 |
| 2025 Nov 24 18:56 | 2025 Nov 20 07:22:52 | 82.9184 | 0.00266 | 22.0018 | 320.6385 | 250.7724 | 13.75633 | 6.743 |