Orbital elements of COSMOS 1261 DEB
| Launched | 30 March 1981 |
| Flight ended | – |
| Launch site | Plesetsk Missile and Space Complex, Russia |
| Owner | Commonwealth of Independent States (former USSR) |
| NORAD ID | 12892 |
| 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 May 05 17:57 | 2026 May 05 12:01:56 | 62.1481 | 0.75008 | 6.1471 | 46.6995 | 354.9424 | 2.03505 | 6.743 |
| 2026 May 04 17:57 | 2026 Apr 30 02:11:54 | 62.1466 | 0.75015 | 6.2092 | 46.6112 | 354.9424 | 2.03505 | 6.743 |
| 2026 May 03 17:57 | 2026 Apr 30 02:11:54 | 62.1466 | 0.75015 | 6.2092 | 46.6112 | 354.9424 | 2.03505 | 6.743 |
| 2026 May 02 17:57 | 2026 Apr 30 02:11:54 | 62.1466 | 0.75015 | 6.2092 | 46.6112 | 354.9424 | 2.03505 | 6.743 |
| 2026 May 01 17:56 | 2026 Apr 30 02:11:54 | 62.1466 | 0.75015 | 6.2092 | 46.6112 | 354.9424 | 2.03505 | 6.743 |
| 2026 Apr 30 17:56 | 2026 Apr 30 02:11:54 | 62.1466 | 0.75015 | 6.2092 | 46.6112 | 354.9424 | 2.03505 | 6.743 |
| 2026 Apr 29 17:57 | 2026 Apr 24 04:20:39 | 62.1454 | 0.75021 | 6.2766 | 46.4690 | 354.9424 | 2.03505 | 6.743 |
| 2026 Apr 28 17:56 | 2026 Apr 24 04:20:39 | 62.1454 | 0.75021 | 6.2766 | 46.4690 | 354.9424 | 2.03505 | 6.743 |
| 2026 Apr 27 17:58 | 2026 Apr 24 04:20:39 | 62.1454 | 0.75021 | 6.2766 | 46.4690 | 354.9424 | 2.03505 | 6.743 |
| 2026 Apr 26 17:58 | 2026 Apr 24 04:20:39 | 62.1454 | 0.75021 | 6.2766 | 46.4690 | 354.9424 | 2.03505 | 6.743 |
| 2026 Apr 25 17:58 | 2026 Apr 24 04:20:39 | 62.1454 | 0.75021 | 6.2766 | 46.4690 | 354.9424 | 2.03505 | 6.743 |
| 2026 Apr 24 17:59 | 2026 Apr 24 04:20:39 | 62.1454 | 0.75021 | 6.2766 | 46.4690 | 354.9424 | 2.03505 | 6.743 |
| 2026 Apr 23 17:57 | 2026 Apr 19 05:58:45 | 62.1499 | 0.75021 | 6.3326 | 46.3502 | 354.9424 | 2.03505 | 6.743 |
| 2026 Apr 22 17:57 | 2026 Apr 19 05:58:45 | 62.1499 | 0.75021 | 6.3326 | 46.3502 | 354.9424 | 2.03505 | 6.743 |
| 2026 Apr 21 17:57 | 2026 Apr 19 05:58:45 | 62.1499 | 0.75021 | 6.3326 | 46.3502 | 354.9424 | 2.03505 | 6.743 |
| 2026 Apr 20 17:57 | 2026 Apr 19 05:58:45 | 62.1499 | 0.75021 | 6.3326 | 46.3502 | 354.9424 | 2.03505 | 6.743 |
| 2026 Apr 19 17:58 | 2026 Apr 19 05:58:45 | 62.1499 | 0.75021 | 6.3326 | 46.3502 | 354.9424 | 2.03505 | 6.743 |
| 2026 Apr 18 17:56 | 2026 Apr 12 08:06:04 | 62.1558 | 0.75009 | 6.4110 | 46.1987 | 354.9424 | 2.03505 | 6.743 |
| 2026 Apr 16 17:57 | 2026 Apr 12 08:06:04 | 62.1558 | 0.75009 | 6.4110 | 46.1987 | 354.9424 | 2.03505 | 6.743 |
| 2026 Apr 14 17:57 | 2026 Apr 12 08:06:04 | 62.1558 | 0.75009 | 6.4110 | 46.1987 | 354.9424 | 2.03505 | 6.743 |
| 2026 Apr 13 17:57 | 2026 Apr 12 08:06:04 | 62.1558 | 0.75009 | 6.4110 | 46.1987 | 354.9424 | 2.03505 | 6.743 |
| 2026 Apr 12 17:57 | 2026 Apr 08 09:13:56 | 62.1558 | 0.75001 | 6.4557 | 46.1129 | 354.9424 | 2.03505 | 6.743 |
| 2026 Apr 11 17:57 | 2026 Apr 08 09:13:56 | 62.1558 | 0.75001 | 6.4557 | 46.1129 | 354.9424 | 2.03505 | 6.743 |
| 2026 Apr 10 17:58 | 2026 Apr 08 09:13:56 | 62.1558 | 0.75001 | 6.4557 | 46.1129 | 354.9424 | 2.03505 | 6.743 |
| 2026 Apr 09 18:01 | 2026 Apr 08 09:13:56 | 62.1558 | 0.75001 | 6.4557 | 46.1129 | 354.9424 | 2.03505 | 6.743 |
| 2026 Apr 08 17:57 | 2026 Apr 08 09:13:56 | 62.1558 | 0.75001 | 6.4557 | 46.1129 | 354.9424 | 2.03505 | 6.743 |