Orbital elements of COSMOS 1523
| Launched | 4 January 1984 |
| Flight ended | – |
| Launch site | Plesetsk Missile and Space Complex, Russia |
| Owner | Commonwealth of Independent States (former USSR) |
| NORAD ID | 14612 |
| 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 Jun 30 17:56 | 2025 Jun 28 05:46:12 | 74.0051 | 0.00413 | 6.1039 | 32.1550 | 84.5831 | 12.58649 | – |
| 2025 Jun 29 17:56 | 2025 Jun 28 05:46:12 | 74.0051 | 0.00413 | 6.1039 | 32.1550 | 84.5831 | 12.58649 | – |
| 2025 Jun 28 17:56 | 2025 Jun 28 05:46:12 | 74.0051 | 0.00413 | 6.1039 | 32.1550 | 84.5831 | 12.58649 | – |
| 2025 Jun 27 17:56 | 2025 Jun 22 12:43:47 | 74.0049 | 0.00412 | 6.6187 | 40.8682 | 84.5831 | 12.58649 | – |
| 2025 Jun 26 17:56 | 2025 Jun 22 12:43:47 | 74.0049 | 0.00412 | 6.6187 | 40.8682 | 84.5831 | 12.58649 | – |
| 2025 Jun 25 17:56 | 2025 Jun 22 12:43:47 | 74.0049 | 0.00412 | 6.6187 | 40.8682 | 84.5831 | 12.58649 | – |
| 2025 Jun 24 17:56 | 2025 Jun 22 12:43:47 | 74.0049 | 0.00412 | 6.6187 | 40.8682 | 84.5831 | 12.58649 | – |
| 2025 Jun 23 17:56 | 2025 Jun 22 12:43:47 | 74.0049 | 0.00412 | 6.6187 | 40.8682 | 84.5831 | 12.58649 | – |
| 2025 Jun 22 17:56 | 2025 Jun 17 04:34:12 | 74.0043 | 0.00411 | 7.1002 | 49.0948 | 84.5831 | 12.58649 | – |
| 2025 Jun 21 17:56 | 2025 Jun 17 04:34:12 | 74.0043 | 0.00411 | 7.1002 | 49.0948 | 84.5831 | 12.58649 | – |
| 2025 Jun 20 17:57 | 2025 Jun 17 04:34:12 | 74.0043 | 0.00411 | 7.1002 | 49.0948 | 84.5831 | 12.58649 | – |
| 2025 Jun 19 17:56 | 2025 Jun 17 04:34:12 | 74.0043 | 0.00411 | 7.1002 | 49.0948 | 84.5831 | 12.58649 | – |
| 2025 Jun 18 17:56 | 2025 Jun 17 04:34:12 | 74.0043 | 0.00411 | 7.1002 | 49.0948 | 84.5831 | 12.58649 | – |
| 2025 Jun 17 17:56 | 2025 Jun 17 04:34:12 | 74.0043 | 0.00411 | 7.1002 | 49.0948 | 84.5831 | 12.58649 | – |
| 2025 Jun 16 17:56 | 2025 Jun 12 08:33:16 | 74.0039 | 0.00411 | 7.5361 | 56.5073 | 84.5831 | 12.58649 | – |
| 2025 Jun 15 17:56 | 2025 Jun 12 08:33:16 | 74.0039 | 0.00411 | 7.5361 | 56.5073 | 84.5831 | 12.58649 | – |
| 2025 Jun 14 17:56 | 2025 Jun 12 08:33:16 | 74.0039 | 0.00411 | 7.5361 | 56.5073 | 84.5831 | 12.58649 | – |
| 2025 Jun 13 17:56 | 2025 Jun 12 08:33:16 | 74.0039 | 0.00411 | 7.5361 | 56.5073 | 84.5831 | 12.58649 | – |
| 2025 Jun 12 17:56 | 2025 Jun 12 08:33:16 | 74.0039 | 0.00411 | 7.5361 | 56.5073 | 84.5831 | 12.58649 | – |
| 2025 Jun 11 17:56 | 2025 Jun 05 08:36:55 | 74.0028 | 0.00410 | 8.1670 | 67.3273 | 84.5831 | 12.58649 | – |
| 2025 Jun 10 17:56 | 2025 Jun 05 08:36:55 | 74.0028 | 0.00410 | 8.1670 | 67.3273 | 84.5831 | 12.58649 | – |
| 2025 Jun 09 17:56 | 2025 Jun 05 08:36:55 | 74.0028 | 0.00410 | 8.1670 | 67.3273 | 84.5831 | 12.58649 | – |
| 2025 Jun 08 17:56 | 2025 Jun 05 08:36:55 | 74.0028 | 0.00410 | 8.1670 | 67.3273 | 84.5831 | 12.58649 | – |
| 2025 Jun 07 17:56 | 2025 Jun 05 08:36:55 | 74.0028 | 0.00410 | 8.1670 | 67.3273 | 84.5831 | 12.58649 | – |
| 2025 Jun 06 17:56 | 2025 Jun 05 08:36:55 | 74.0028 | 0.00410 | 8.1670 | 67.3273 | 84.5831 | 12.58649 | – |
| 2025 Jun 05 17:56 | 2025 Jun 01 04:40:53 | 74.0022 | 0.00410 | 8.5424 | 73.7576 | 84.5831 | 12.58649 | – |
| 2025 Jun 04 17:57 | 2025 Jun 01 04:40:53 | 74.0022 | 0.00410 | 8.5424 | 73.7576 | 84.5831 | 12.58649 | – |
| 2025 Jun 03 17:57 | 2025 Jun 01 04:40:53 | 74.0022 | 0.00410 | 8.5424 | 73.7576 | 84.5831 | 12.58649 | – |