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 Dec 24 18:56 | 2025 Dec 20 13:20:32 | 73.6028 | 0.00278 | 18.8394 | 144.5370 | 28.8061 | 12.41375 | 4.743 |
| 2025 Dec 23 18:56 | 2025 Dec 20 13:20:32 | 73.6028 | 0.00278 | 18.8394 | 144.5370 | 28.8061 | 12.41375 | 4.743 |
| 2025 Dec 22 18:57 | 2025 Dec 20 13:20:32 | 73.6028 | 0.00278 | 18.8394 | 144.5370 | 28.8061 | 12.41375 | 4.743 |
| 2025 Dec 21 18:57 | 2025 Dec 20 13:20:32 | 73.6028 | 0.00278 | 18.8394 | 144.5370 | 28.8061 | 12.41375 | 4.743 |
| 2025 Dec 20 18:57 | 2025 Dec 20 13:20:32 | 73.6028 | 0.00278 | 18.8394 | 144.5370 | 28.8061 | 12.41375 | 4.743 |
| 2025 Dec 19 18:57 | 2025 Dec 12 07:45:48 | 73.6027 | 0.00279 | 19.5758 | 156.7163 | 28.8061 | 12.41375 | 4.743 |
| 2025 Dec 18 18:57 | 2025 Dec 12 07:45:48 | 73.6027 | 0.00279 | 19.5758 | 156.7163 | 28.8061 | 12.41375 | 4.743 |
| 2025 Dec 17 18:58 | 2025 Dec 12 07:45:48 | 73.6027 | 0.00279 | 19.5758 | 156.7163 | 28.8061 | 12.41375 | 4.743 |
| 2025 Dec 16 18:57 | 2025 Dec 12 07:45:48 | 73.6027 | 0.00279 | 19.5758 | 156.7163 | 28.8061 | 12.41375 | 4.743 |
| 2025 Dec 15 18:58 | 2025 Dec 12 07:45:48 | 73.6027 | 0.00279 | 19.5758 | 156.7163 | 28.8061 | 12.41375 | 4.743 |
| 2025 Dec 14 18:56 | 2025 Dec 12 07:45:48 | 73.6027 | 0.00279 | 19.5758 | 156.7163 | 28.8061 | 12.41375 | 4.743 |
| 2025 Dec 13 18:56 | 2025 Dec 12 07:45:48 | 73.6027 | 0.00279 | 19.5758 | 156.7163 | 28.8061 | 12.41375 | 4.743 |
| 2025 Dec 12 18:57 | 2025 Dec 12 07:45:48 | 73.6027 | 0.00279 | 19.5758 | 156.7163 | 28.8061 | 12.41375 | 4.743 |
| 2025 Dec 11 18:56 | 2025 Dec 06 23:52:13 | 73.6023 | 0.00280 | 20.0525 | 164.4689 | 28.8061 | 12.41375 | 4.743 |
| 2025 Dec 10 18:56 | 2025 Dec 06 23:52:13 | 73.6023 | 0.00280 | 20.0525 | 164.4689 | 28.8061 | 12.41375 | 4.743 |
| 2025 Dec 09 18:56 | 2025 Dec 06 23:52:13 | 73.6023 | 0.00280 | 20.0525 | 164.4689 | 28.8061 | 12.41375 | 4.743 |
| 2025 Dec 08 18:56 | 2025 Dec 06 23:52:13 | 73.6023 | 0.00280 | 20.0525 | 164.4689 | 28.8061 | 12.41375 | 4.743 |
| 2025 Dec 07 18:56 | 2025 Dec 06 23:52:13 | 73.6023 | 0.00280 | 20.0525 | 164.4689 | 28.8061 | 12.41375 | 4.743 |
| 2025 Dec 06 18:56 | 2025 Dec 02 10:11:03 | 73.6020 | 0.00282 | 20.4613 | 171.0988 | 28.8061 | 12.41375 | 4.743 |
| 2025 Dec 05 18:57 | 2025 Dec 02 10:11:03 | 73.6020 | 0.00282 | 20.4613 | 171.0988 | 28.8061 | 12.41375 | 4.743 |
| 2025 Dec 04 18:57 | 2025 Dec 02 10:11:03 | 73.6020 | 0.00282 | 20.4613 | 171.0988 | 28.8061 | 12.41375 | 4.743 |
| 2025 Dec 03 18:56 | 2025 Dec 02 10:11:03 | 73.6020 | 0.00282 | 20.4613 | 171.0988 | 28.8061 | 12.41375 | 4.743 |
| 2025 Dec 02 18:56 | 2025 Dec 02 10:11:03 | 73.6020 | 0.00282 | 20.4613 | 171.0988 | 28.8061 | 12.41375 | 4.743 |
| 2025 Nov 30 18:57 | 2025 Nov 25 09:49:57 | 73.6005 | 0.00283 | 21.0888 | 181.1451 | 28.8061 | 12.41375 | 4.743 |
| 2025 Nov 29 18:56 | 2025 Nov 25 09:49:57 | 73.6005 | 0.00283 | 21.0888 | 181.1451 | 28.8061 | 12.41375 | 4.743 |
| 2025 Nov 28 18:57 | 2025 Nov 25 09:49:57 | 73.6005 | 0.00283 | 21.0888 | 181.1451 | 28.8061 | 12.41375 | 4.743 |
| 2025 Nov 27 18:57 | 2025 Nov 25 09:49:57 | 73.6005 | 0.00283 | 21.0888 | 181.1451 | 28.8061 | 12.41375 | 4.743 |