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 |
| 2026 Apr 18 17:56 | 2026 Apr 13 01:30:29 | 73.5990 | 0.00286 | 8.6869 | 338.1518 | 50.2193 | 12.41379 | 4.743 |
| 2026 Apr 16 17:57 | 2026 Apr 13 01:30:29 | 73.5990 | 0.00286 | 8.6869 | 338.1518 | 50.2193 | 12.41379 | 4.743 |
| 2026 Apr 14 17:57 | 2026 Apr 13 01:30:29 | 73.5990 | 0.00286 | 8.6869 | 338.1518 | 50.2193 | 12.41379 | 4.743 |
| 2026 Apr 13 17:57 | 2026 Apr 13 01:30:29 | 73.5990 | 0.00286 | 8.6869 | 338.1518 | 50.2193 | 12.41379 | 4.743 |
| 2026 Apr 12 17:57 | 2026 Apr 08 11:42:23 | 73.5997 | 0.00285 | 9.0962 | 344.6702 | 50.2193 | 12.41379 | 4.743 |
| 2026 Apr 11 17:57 | 2026 Apr 08 11:42:23 | 73.5997 | 0.00285 | 9.0962 | 344.6702 | 50.2193 | 12.41379 | 4.743 |
| 2026 Apr 10 17:58 | 2026 Apr 08 11:42:23 | 73.5997 | 0.00285 | 9.0962 | 344.6702 | 50.2193 | 12.41379 | 4.743 |
| 2026 Apr 09 18:01 | 2026 Apr 08 11:42:23 | 73.5997 | 0.00285 | 9.0962 | 344.6702 | 50.2193 | 12.41379 | 4.743 |
| 2026 Apr 08 17:57 | 2026 Apr 08 11:42:23 | 73.5997 | 0.00285 | 9.0962 | 344.6702 | 50.2193 | 12.41379 | 4.743 |
| 2026 Apr 07 17:57 | 2026 Apr 02 06:33:11 | 73.6008 | 0.00283 | 9.6521 | 353.5627 | 50.2193 | 12.41379 | 4.743 |
| 2026 Apr 06 17:57 | 2026 Apr 02 06:33:11 | 73.6008 | 0.00283 | 9.6521 | 353.5627 | 50.2193 | 12.41379 | 4.743 |
| 2026 Apr 05 17:56 | 2026 Apr 02 06:33:11 | 73.6008 | 0.00283 | 9.6521 | 353.5627 | 50.2193 | 12.41379 | 4.743 |
| 2026 Apr 04 17:57 | 2026 Apr 02 06:33:11 | 73.6008 | 0.00283 | 9.6521 | 353.5627 | 50.2193 | 12.41379 | 4.743 |
| 2026 Apr 03 17:56 | 2026 Apr 02 06:33:11 | 73.6008 | 0.00283 | 9.6521 | 353.5627 | 50.2193 | 12.41379 | 4.743 |
| 2026 Apr 02 18:03 | 2026 Apr 02 06:33:11 | 73.6008 | 0.00283 | 9.6521 | 353.5627 | 50.2193 | 12.41379 | 4.743 |
| 2026 Mar 31 17:57 | 2026 Mar 26 11:48:54 | 73.6021 | 0.00282 | 10.2586 | 3.3900 | 50.2193 | 12.41379 | 4.743 |
| 2026 Mar 30 17:58 | 2026 Mar 26 11:48:54 | 73.6021 | 0.00282 | 10.2586 | 3.3900 | 50.2193 | 12.41379 | 4.743 |
| 2026 Mar 29 17:57 | 2026 Mar 26 11:48:54 | 73.6021 | 0.00282 | 10.2586 | 3.3900 | 50.2193 | 12.41379 | 4.743 |
| 2026 Mar 28 18:57 | 2026 Mar 26 11:48:54 | 73.6021 | 0.00282 | 10.2586 | 3.3900 | 50.2193 | 12.41379 | 4.743 |
| 2026 Mar 27 18:57 | 2026 Mar 26 11:48:54 | 73.6021 | 0.00282 | 10.2586 | 3.3900 | 50.2193 | 12.41379 | 4.743 |
| 2026 Mar 26 18:57 | 2026 Mar 26 11:48:54 | 73.6021 | 0.00282 | 10.2586 | 3.3900 | 50.2193 | 12.41379 | 4.743 |
| 2026 Mar 25 18:56 | 2026 Mar 20 12:41:55 | 73.6029 | 0.00281 | 10.7919 | 12.0660 | 50.2193 | 12.41379 | 4.743 |
| 2026 Mar 24 18:56 | 2026 Mar 20 12:41:55 | 73.6029 | 0.00281 | 10.7919 | 12.0660 | 50.2193 | 12.41379 | 4.743 |
| 2026 Mar 23 18:56 | 2026 Mar 20 12:41:55 | 73.6029 | 0.00281 | 10.7919 | 12.0660 | 50.2193 | 12.41379 | 4.743 |
| 2026 Mar 22 18:56 | 2026 Mar 20 12:41:55 | 73.6029 | 0.00281 | 10.7919 | 12.0660 | 50.2193 | 12.41379 | 4.743 |