Orbital elements of COSMOS 1823
| Launched | 19 February 1987 |
| Flight ended | – |
| Launch site | Plesetsk Missile and Space Complex, Russia |
| Owner | Commonwealth of Independent States (former USSR) |
| NORAD ID | 17535 |
| 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 Sep 15 17:56 | 2025 Sep 15 04:18:48 | 73.6017 | 0.00289 | 3.4600 | 280.8649 | 250.7047 | 12.41372 | 4.743 |
| 2025 Sep 12 17:57 | 2025 Sep 03 00:17:09 | 73.6000 | 0.00288 | 4.5486 | 297.9344 | 250.7047 | 12.41372 | 4.743 |
| 2025 Sep 11 17:57 | 2025 Sep 03 00:17:09 | 73.6000 | 0.00288 | 4.5486 | 297.9344 | 250.7047 | 12.41372 | 4.743 |
| 2025 Sep 10 17:56 | 2025 Sep 03 00:17:09 | 73.6000 | 0.00288 | 4.5486 | 297.9344 | 250.7047 | 12.41372 | 4.743 |
| 2025 Sep 08 17:57 | 2025 Sep 03 00:17:09 | 73.6000 | 0.00288 | 4.5486 | 297.9344 | 250.7047 | 12.41372 | 4.743 |
| 2025 Sep 07 17:56 | 2025 Sep 03 00:17:09 | 73.6000 | 0.00288 | 4.5486 | 297.9344 | 250.7047 | 12.41372 | 4.743 |
| 2025 Sep 06 20:41 | 2025 Sep 03 00:17:09 | 73.6000 | 0.00288 | 4.5486 | 297.9344 | 250.7047 | 12.41372 | 4.743 |
| 2025 Sep 03 17:57 | 2025 Sep 03 00:17:09 | 73.6000 | 0.00288 | 4.5486 | 297.9344 | 250.7047 | 12.41372 | 4.743 |
| 2025 Sep 02 17:56 | 2025 Aug 27 20:26:27 | 73.5988 | 0.00287 | 5.0998 | 306.6254 | 250.7047 | 12.41372 | 4.743 |
| 2025 Sep 01 17:56 | 2025 Aug 27 20:26:27 | 73.5988 | 0.00287 | 5.0998 | 306.6254 | 250.7047 | 12.41372 | 4.743 |
| 2025 Aug 31 17:56 | 2025 Aug 27 20:26:27 | 73.5988 | 0.00287 | 5.0998 | 306.6254 | 250.7047 | 12.41372 | 4.743 |
| 2025 Aug 30 17:56 | 2025 Aug 27 20:26:27 | 73.5988 | 0.00287 | 5.0998 | 306.6254 | 250.7047 | 12.41372 | 4.743 |
| 2025 Aug 29 17:56 | 2025 Aug 27 20:26:27 | 73.5988 | 0.00287 | 5.0998 | 306.6254 | 250.7047 | 12.41372 | 4.743 |
| 2025 Aug 28 17:57 | 2025 Aug 27 20:26:27 | 73.5988 | 0.00287 | 5.0998 | 306.6254 | 250.7047 | 12.41372 | 4.743 |
| 2025 Aug 27 17:56 | 2025 Aug 21 23:46:23 | 73.5997 | 0.00287 | 5.6242 | 314.8767 | 250.7047 | 12.41372 | 4.743 |
| 2025 Aug 26 17:56 | 2025 Aug 21 23:46:23 | 73.5997 | 0.00287 | 5.6242 | 314.8767 | 250.7047 | 12.41372 | 4.743 |
| 2025 Aug 25 17:56 | 2025 Aug 21 23:46:23 | 73.5997 | 0.00287 | 5.6242 | 314.8767 | 250.7047 | 12.41372 | 4.743 |
| 2025 Aug 24 17:56 | 2025 Aug 21 23:46:23 | 73.5997 | 0.00287 | 5.6242 | 314.8767 | 250.7047 | 12.41372 | 4.743 |
| 2025 Aug 23 17:56 | 2025 Aug 21 23:46:23 | 73.5997 | 0.00287 | 5.6242 | 314.8767 | 250.7047 | 12.41372 | 4.743 |
| 2025 Aug 22 17:56 | 2025 Aug 17 23:05:21 | 73.6000 | 0.00287 | 5.9846 | 320.5402 | 250.7047 | 12.41372 | 4.743 |