Orbital elements of COSMOS 312
| Launched | 23 November 1969 |
| Flight ended | – |
| Launch site | Plesetsk Missile and Space Complex, Russia |
| Owner | Commonwealth of Independent States (former USSR) |
| NORAD ID | 4254 |
| 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 17 18:58 | 2025 Dec 12 07:28:46 | 74.0221 | 0.00240 | 0.0876 | 276.3864 | 94.2032 | 13.27205 | 5.243 |
| 2025 Dec 16 18:57 | 2025 Dec 12 07:28:46 | 74.0221 | 0.00240 | 0.0876 | 276.3864 | 94.2032 | 13.27205 | 5.243 |
| 2025 Dec 15 18:58 | 2025 Dec 12 07:28:46 | 74.0221 | 0.00240 | 0.0876 | 276.3864 | 94.2032 | 13.27205 | 5.243 |
| 2025 Dec 14 18:56 | 2025 Dec 12 07:28:46 | 74.0221 | 0.00240 | 0.0876 | 276.3864 | 94.2032 | 13.27205 | 5.243 |
| 2025 Dec 13 18:56 | 2025 Dec 12 07:28:46 | 74.0221 | 0.00240 | 0.0876 | 276.3864 | 94.2032 | 13.27205 | 5.243 |
| 2025 Dec 12 18:57 | 2025 Dec 12 07:28:46 | 74.0221 | 0.00240 | 0.0876 | 276.3864 | 94.2032 | 13.27205 | 5.243 |
| 2025 Dec 11 18:56 | 2025 Dec 07 08:05:35 | 74.0224 | 0.00240 | 0.5947 | 284.6701 | 94.2032 | 13.27205 | 5.243 |
| 2025 Dec 10 18:56 | 2025 Dec 07 08:05:35 | 74.0224 | 0.00240 | 0.5947 | 284.6701 | 94.2032 | 13.27205 | 5.243 |
| 2025 Dec 09 18:56 | 2025 Dec 07 08:05:35 | 74.0224 | 0.00240 | 0.5947 | 284.6701 | 94.2032 | 13.27205 | 5.243 |
| 2025 Dec 08 18:56 | 2025 Dec 07 08:05:35 | 74.0224 | 0.00240 | 0.5947 | 284.6701 | 94.2032 | 13.27205 | 5.243 |
| 2025 Dec 07 18:56 | 2025 Dec 07 08:05:35 | 74.0224 | 0.00240 | 0.5947 | 284.6701 | 94.2032 | 13.27205 | 5.243 |
| 2025 Dec 06 18:56 | 2025 Dec 02 11:01:16 | 74.0228 | 0.00239 | 1.0920 | 292.8210 | 94.2032 | 13.27205 | 5.243 |
| 2025 Dec 05 18:57 | 2025 Dec 02 11:01:16 | 74.0228 | 0.00239 | 1.0920 | 292.8210 | 94.2032 | 13.27205 | 5.243 |
| 2025 Dec 04 18:57 | 2025 Dec 02 11:01:16 | 74.0228 | 0.00239 | 1.0920 | 292.8210 | 94.2032 | 13.27205 | 5.243 |
| 2025 Dec 03 18:56 | 2025 Dec 02 11:01:16 | 74.0228 | 0.00239 | 1.0920 | 292.8210 | 94.2032 | 13.27205 | 5.243 |
| 2025 Dec 02 18:56 | 2025 Dec 02 11:01:16 | 74.0228 | 0.00239 | 1.0920 | 292.8210 | 94.2032 | 13.27205 | 5.243 |
| 2025 Nov 30 18:57 | 2025 Nov 25 10:42:20 | 74.0232 | 0.00238 | 1.8069 | 304.5494 | 94.2032 | 13.27205 | 5.243 |
| 2025 Nov 29 18:56 | 2025 Nov 25 10:42:20 | 74.0232 | 0.00238 | 1.8069 | 304.5494 | 94.2032 | 13.27205 | 5.243 |
| 2025 Nov 28 18:57 | 2025 Nov 25 10:42:20 | 74.0232 | 0.00238 | 1.8069 | 304.5494 | 94.2032 | 13.27205 | 5.243 |
| 2025 Nov 27 18:57 | 2025 Nov 25 10:42:20 | 74.0232 | 0.00238 | 1.8069 | 304.5494 | 94.2032 | 13.27205 | 5.243 |
| 2025 Nov 26 18:57 | 2025 Nov 25 10:42:20 | 74.0232 | 0.00238 | 1.8069 | 304.5494 | 94.2032 | 13.27205 | 5.243 |
| 2025 Nov 25 18:57 | 2025 Nov 25 10:42:20 | 74.0232 | 0.00238 | 1.8069 | 304.5494 | 94.2032 | 13.27205 | 5.243 |
| 2025 Nov 24 18:56 | 2025 Nov 20 05:40:32 | 74.0234 | 0.00237 | 2.3379 | 313.3433 | 94.2032 | 13.27205 | 5.243 |
| 2025 Nov 23 18:57 | 2025 Nov 20 05:40:32 | 74.0234 | 0.00237 | 2.3379 | 313.3433 | 94.2032 | 13.27205 | 5.243 |
| 2025 Nov 21 18:57 | 2025 Nov 20 05:40:32 | 74.0234 | 0.00237 | 2.3379 | 313.3433 | 94.2032 | 13.27205 | 5.243 |
| 2025 Nov 20 18:56 | 2025 Nov 20 05:40:32 | 74.0234 | 0.00237 | 2.3379 | 313.3433 | 94.2032 | 13.27205 | 5.243 |