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 | 12894 |
| 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 10:49:05 | 69.4321 | 0.58502 | 7.4939 | 359.1602 | 214.7490 | 2.00477 | – |
| 2025 Jun 29 17:56 | 2025 Jun 28 10:49:05 | 69.4321 | 0.58502 | 7.4939 | 359.1602 | 214.7490 | 2.00477 | – |
| 2025 Jun 28 17:56 | 2025 Jun 28 10:49:05 | 69.4321 | 0.58502 | 7.4939 | 359.1602 | 214.7490 | 2.00477 | – |
| 2025 Jun 27 17:56 | 2025 Jun 22 10:40:51 | 69.4302 | 0.58533 | 7.5159 | 359.3176 | 214.7490 | 2.00477 | – |
| 2025 Jun 26 17:56 | 2025 Jun 22 10:40:51 | 69.4302 | 0.58533 | 7.5159 | 359.3176 | 214.7490 | 2.00477 | – |
| 2025 Jun 25 17:56 | 2025 Jun 22 10:40:51 | 69.4302 | 0.58533 | 7.5159 | 359.3176 | 214.7490 | 2.00477 | – |
| 2025 Jun 24 17:56 | 2025 Jun 22 10:40:51 | 69.4302 | 0.58533 | 7.5159 | 359.3176 | 214.7490 | 2.00477 | – |
| 2025 Jun 23 17:56 | 2025 Jun 22 10:40:51 | 69.4302 | 0.58533 | 7.5159 | 359.3176 | 214.7490 | 2.00477 | – |
| 2025 Jun 22 17:56 | 2025 Jun 16 10:33:38 | 69.4283 | 0.58564 | 7.5380 | 359.4734 | 214.7490 | 2.00477 | – |
| 2025 Jun 21 17:56 | 2025 Jun 16 10:33:38 | 69.4283 | 0.58564 | 7.5380 | 359.4734 | 214.7490 | 2.00477 | – |
| 2025 Jun 20 17:57 | 2025 Jun 16 10:33:38 | 69.4283 | 0.58564 | 7.5380 | 359.4734 | 214.7490 | 2.00477 | – |
| 2025 Jun 19 17:56 | 2025 Jun 16 10:33:38 | 69.4283 | 0.58564 | 7.5380 | 359.4734 | 214.7490 | 2.00477 | – |
| 2025 Jun 18 17:56 | 2025 Jun 16 10:33:38 | 69.4283 | 0.58564 | 7.5380 | 359.4734 | 214.7490 | 2.00477 | – |
| 2025 Jun 17 17:56 | 2025 Jun 16 10:33:38 | 69.4283 | 0.58564 | 7.5380 | 359.4734 | 214.7490 | 2.00477 | – |
| 2025 Jun 16 17:56 | 2025 Jun 11 10:05:30 | 69.4266 | 0.58590 | 7.5565 | 359.6059 | 214.7490 | 2.00477 | – |
| 2025 Jun 15 17:56 | 2025 Jun 11 10:05:30 | 69.4266 | 0.58590 | 7.5565 | 359.6059 | 214.7490 | 2.00477 | – |
| 2025 Jun 14 17:56 | 2025 Jun 11 10:05:30 | 69.4266 | 0.58590 | 7.5565 | 359.6059 | 214.7490 | 2.00477 | – |
| 2025 Jun 13 17:56 | 2025 Jun 11 10:05:30 | 69.4266 | 0.58590 | 7.5565 | 359.6059 | 214.7490 | 2.00477 | – |
| 2025 Jun 12 17:56 | 2025 Jun 11 10:05:30 | 69.4266 | 0.58590 | 7.5565 | 359.6059 | 214.7490 | 2.00477 | – |
| 2025 Jun 11 17:56 | 2025 Jun 06 11:04:58 | 69.4249 | 0.58615 | 7.5748 | 359.7359 | 214.7490 | 2.00477 | – |
| 2025 Jun 10 17:56 | 2025 Jun 06 11:04:58 | 69.4249 | 0.58615 | 7.5748 | 359.7359 | 214.7490 | 2.00477 | – |
| 2025 Jun 09 17:56 | 2025 Jun 06 11:04:58 | 69.4249 | 0.58615 | 7.5748 | 359.7359 | 214.7490 | 2.00477 | – |
| 2025 Jun 08 17:56 | 2025 Jun 06 11:04:58 | 69.4249 | 0.58615 | 7.5748 | 359.7359 | 214.7490 | 2.00477 | – |
| 2025 Jun 07 17:56 | 2025 Jun 06 11:04:58 | 69.4249 | 0.58615 | 7.5748 | 359.7359 | 214.7490 | 2.00477 | – |
| 2025 Jun 06 17:56 | 2025 Jun 06 11:04:58 | 69.4249 | 0.58615 | 7.5748 | 359.7359 | 214.7490 | 2.00477 | – |
| 2025 Jun 05 17:56 | 2025 May 30 22:56:10 | 69.4222 | 0.58647 | 7.5989 | 359.9048 | 214.7490 | 2.00477 | – |
| 2025 Jun 04 17:57 | 2025 May 30 22:56:10 | 69.4222 | 0.58647 | 7.5989 | 359.9048 | 214.7490 | 2.00477 | – |
| 2025 Jun 03 17:57 | 2025 May 30 22:56:10 | 69.4222 | 0.58647 | 7.5989 | 359.9048 | 214.7490 | 2.00477 | – |