Orbital elements of COSMOS 1431
| Launched | 18 January 1983 |
| Flight ended | – |
| Launch site | Plesetsk Missile and Space Complex, Russia |
| Owner | Commonwealth of Independent States (former USSR) |
| NORAD ID | 13763 |
| 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 |
| 2024 Apr 23 17:53 | 2024 Apr 21 21:48:45 | 74.0280 | 0.00112 | 1.2789 | 12.0279 | 60.1504 | 12.47731 | – |
| 2024 Apr 22 17:52 | 2024 Apr 21 21:48:45 | 74.0280 | 0.00112 | 1.2789 | 12.0279 | 60.1504 | 12.47731 | – |
| 2024 Apr 21 17:53 | 2024 Apr 15 21:27:44 | 74.0277 | 0.00111 | 1.8095 | 20.8780 | 60.1504 | 12.47731 | – |
| 2024 Apr 20 17:52 | 2024 Apr 15 21:27:44 | 74.0277 | 0.00111 | 1.8095 | 20.8780 | 60.1504 | 12.47731 | – |
| 2024 Apr 19 17:53 | 2024 Apr 15 21:27:44 | 74.0277 | 0.00111 | 1.8095 | 20.8780 | 60.1504 | 12.47731 | – |
| 2024 Apr 18 17:57 | 2024 Apr 15 21:27:44 | 74.0277 | 0.00111 | 1.8095 | 20.8780 | 60.1504 | 12.47731 | – |
| 2024 Apr 17 17:53 | 2024 Apr 15 21:27:44 | 74.0277 | 0.00111 | 1.8095 | 20.8780 | 60.1504 | 12.47731 | – |
| 2024 Apr 16 17:53 | 2024 Apr 15 21:27:44 | 74.0277 | 0.00111 | 1.8095 | 20.8780 | 60.1504 | 12.47731 | – |
| 2024 Apr 15 17:54 | 2024 Apr 10 05:06:02 | 74.0268 | 0.00111 | 2.3109 | 29.5105 | 60.1504 | 12.47731 | – |
| 2024 Apr 14 17:53 | 2024 Apr 10 05:06:02 | 74.0268 | 0.00111 | 2.3109 | 29.5105 | 60.1504 | 12.47731 | – |
| 2024 Apr 13 17:53 | 2024 Apr 10 05:06:02 | 74.0268 | 0.00111 | 2.3109 | 29.5105 | 60.1504 | 12.47731 | – |
| 2024 Apr 12 17:53 | 2024 Apr 10 05:06:02 | 74.0268 | 0.00111 | 2.3109 | 29.5105 | 60.1504 | 12.47731 | – |
| 2024 Apr 11 17:54 | 2024 Apr 10 05:06:02 | 74.0268 | 0.00111 | 2.3109 | 29.5105 | 60.1504 | 12.47731 | – |
| 2024 Apr 10 17:56 | 2024 Apr 10 05:06:02 | 74.0268 | 0.00111 | 2.3109 | 29.5105 | 60.1504 | 12.47731 | – |
| 2024 Apr 09 17:56 | 2024 Apr 05 13:49:58 | 74.0262 | 0.00110 | 2.7200 | 36.5637 | 60.1504 | 12.47731 | – |
| 2024 Apr 08 17:55 | 2024 Apr 05 13:49:58 | 74.0262 | 0.00110 | 2.7200 | 36.5637 | 60.1504 | 12.47731 | – |
| 2024 Apr 07 17:53 | 2024 Apr 05 13:49:58 | 74.0262 | 0.00110 | 2.7200 | 36.5637 | 60.1504 | 12.47731 | – |
| 2024 Apr 06 17:58 | 2024 Apr 05 13:49:58 | 74.0262 | 0.00110 | 2.7200 | 36.5637 | 60.1504 | 12.47731 | – |
| 2024 Apr 05 17:53 | 2024 Apr 05 13:49:58 | 74.0262 | 0.00110 | 2.7200 | 36.5637 | 60.1504 | 12.47731 | – |
| 2024 Apr 04 17:56 | 2024 Mar 30 22:31:28 | 74.0250 | 0.00109 | 3.2175 | 45.2001 | 60.1504 | 12.47731 | – |
| 2024 Apr 03 17:53 | 2024 Mar 30 22:31:28 | 74.0250 | 0.00109 | 3.2175 | 45.2001 | 60.1504 | 12.47731 | – |
| 2024 Apr 02 17:52 | 2024 Mar 30 22:31:28 | 74.0250 | 0.00109 | 3.2175 | 45.2001 | 60.1504 | 12.47731 | – |
| 2024 Apr 01 17:52 | 2024 Mar 30 22:31:28 | 74.0250 | 0.00109 | 3.2175 | 45.2001 | 60.1504 | 12.47731 | – |
| 2024 Mar 31 17:52 | 2024 Mar 30 22:31:28 | 74.0250 | 0.00109 | 3.2175 | 45.2001 | 60.1504 | 12.47731 | – |
| 2024 Mar 30 18:52 | 2024 Mar 25 10:05:50 | 74.0237 | 0.00108 | 3.7044 | 53.8298 | 60.1504 | 12.47731 | – |
| 2024 Mar 29 18:52 | 2024 Mar 25 10:05:50 | 74.0237 | 0.00108 | 3.7044 | 53.8298 | 60.1504 | 12.47731 | – |
| 2024 Mar 28 18:52 | 2024 Mar 25 10:05:50 | 74.0237 | 0.00108 | 3.7044 | 53.8298 | 60.1504 | 12.47731 | – |
| 2024 Mar 27 18:52 | 2024 Mar 25 10:05:50 | 74.0237 | 0.00108 | 3.7044 | 53.8298 | 60.1504 | 12.47731 | – |