Orbital elements of COSMOS 1238
| Launched | 15 January 1981 |
| Flight ended | – |
| Launch site | Plesetsk Missile and Space Complex, Russia |
| Owner | Commonwealth of Independent States (former USSR) |
| NORAD ID | 12138 |
| 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 May 17 17:57 | 2025 May 15 14:01:06 | 82.9610 | 0.06518 | 11.5431 | 185.2396 | 174.1738 | 14.09625 | 6.743 |
| 2025 May 16 17:56 | 2025 May 15 14:01:06 | 82.9610 | 0.06518 | 11.5431 | 185.2396 | 174.1738 | 14.09625 | 6.743 |
| 2025 May 15 17:57 | 2025 May 15 14:01:06 | 82.9610 | 0.06518 | 11.5431 | 185.2396 | 174.1738 | 14.09625 | 6.743 |
| 2025 May 14 17:56 | 2025 May 09 11:29:46 | 82.9613 | 0.06515 | 11.8644 | 203.4972 | 174.1738 | 14.09625 | 6.743 |
| 2025 May 13 17:56 | 2025 May 09 11:29:46 | 82.9613 | 0.06515 | 11.8644 | 203.4972 | 174.1738 | 14.09625 | 6.743 |
| 2025 May 12 17:56 | 2025 May 09 11:29:46 | 82.9613 | 0.06515 | 11.8644 | 203.4972 | 174.1738 | 14.09625 | 6.743 |
| 2025 May 11 17:56 | 2025 May 09 11:29:46 | 82.9613 | 0.06515 | 11.8644 | 203.4972 | 174.1738 | 14.09625 | 6.743 |
| 2025 May 10 17:56 | 2025 May 09 11:29:46 | 82.9613 | 0.06515 | 11.8644 | 203.4972 | 174.1738 | 14.09625 | 6.743 |
| 2025 May 09 17:57 | 2025 May 09 11:29:46 | 82.9613 | 0.06515 | 11.8644 | 203.4972 | 174.1738 | 14.09625 | 6.743 |
| 2025 May 08 17:56 | 2025 May 03 14:04:51 | 82.9594 | 0.06512 | 12.1745 | 221.0881 | 174.1738 | 14.09625 | 6.743 |
| 2025 May 07 17:56 | 2025 May 03 14:04:51 | 82.9594 | 0.06512 | 12.1745 | 221.0881 | 174.1738 | 14.09625 | 6.743 |
| 2025 May 06 17:57 | 2025 May 03 14:04:51 | 82.9594 | 0.06512 | 12.1745 | 221.0881 | 174.1738 | 14.09625 | 6.743 |
| 2025 May 05 17:56 | 2025 May 03 14:04:51 | 82.9594 | 0.06512 | 12.1745 | 221.0881 | 174.1738 | 14.09625 | 6.743 |
| 2025 May 04 17:57 | 2025 May 03 14:04:51 | 82.9594 | 0.06512 | 12.1745 | 221.0881 | 174.1738 | 14.09625 | 6.743 |
| 2025 May 03 17:57 | 2025 May 03 14:04:51 | 82.9594 | 0.06512 | 12.1745 | 221.0881 | 174.1738 | 14.09625 | 6.743 |
| 2025 May 01 17:56 | 2025 Apr 22 13:58:50 | 82.9595 | 0.06506 | 12.7537 | 253.9226 | 174.1738 | 14.09625 | 6.743 |
| 2025 Apr 30 17:56 | 2025 Apr 22 13:58:50 | 82.9595 | 0.06506 | 12.7537 | 253.9226 | 174.1738 | 14.09625 | 6.743 |
| 2025 Apr 29 17:57 | 2025 Apr 22 13:58:50 | 82.9595 | 0.06506 | 12.7537 | 253.9226 | 174.1738 | 14.09625 | 6.743 |
| 2025 Apr 27 17:56 | 2025 Apr 22 13:58:50 | 82.9595 | 0.06506 | 12.7537 | 253.9226 | 174.1738 | 14.09625 | 6.743 |
| 2025 Apr 26 17:57 | 2025 Apr 22 13:58:50 | 82.9595 | 0.06506 | 12.7537 | 253.9226 | 174.1738 | 14.09625 | 6.743 |
| 2025 Apr 25 17:56 | 2025 Apr 22 13:58:50 | 82.9595 | 0.06506 | 12.7537 | 253.9226 | 174.1738 | 14.09625 | 6.743 |
| 2025 Apr 24 17:56 | 2025 Apr 22 13:58:50 | 82.9595 | 0.06506 | 12.7537 | 253.9226 | 174.1738 | 14.09625 | 6.743 |
| 2025 Apr 23 17:57 | 2025 Apr 22 13:58:50 | 82.9595 | 0.06506 | 12.7537 | 253.9226 | 174.1738 | 14.09625 | 6.743 |
| 2025 Apr 22 17:56 | 2025 Apr 22 13:58:50 | 82.9595 | 0.06506 | 12.7537 | 253.9226 | 174.1738 | 14.09625 | 6.743 |
| 2025 Apr 21 17:57 | 2025 Apr 15 21:48:41 | 82.9600 | 0.06503 | 13.1050 | 273.8529 | 174.1738 | 14.09625 | 6.743 |
| 2025 Apr 20 17:56 | 2025 Apr 15 21:48:41 | 82.9600 | 0.06503 | 13.1050 | 273.8529 | 174.1738 | 14.09625 | 6.743 |