Orbital elements of COSMOS 1720
| Launched | 8 January 1986 |
| Flight ended | – |
| Launch site | Plesetsk Missile and Space Complex, Russia |
| Owner | Commonwealth of Independent States (former USSR) |
| NORAD ID | 16453 |
| 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 Jul 05 17:56 | 2025 Jul 03 14:07:35 | 73.9899 | 0.00277 | 0.5731 | 92.2201 | 325.3328 | 12.50629 | – |
| 2025 Jul 04 17:56 | 2025 Jul 03 14:07:35 | 73.9899 | 0.00277 | 0.5731 | 92.2201 | 325.3328 | 12.50629 | – |
| 2025 Jul 03 17:56 | 2025 Jul 03 14:07:35 | 73.9899 | 0.00277 | 0.5731 | 92.2201 | 325.3328 | 12.50629 | – |
| 2025 Jul 02 17:56 | 2025 Jun 28 15:06:24 | 73.9897 | 0.00277 | 1.0142 | 99.7563 | 325.3328 | 12.50629 | – |
| 2025 Jul 01 17:56 | 2025 Jun 28 15:06:24 | 73.9897 | 0.00277 | 1.0142 | 99.7563 | 325.3328 | 12.50629 | – |
| 2025 Jun 30 17:56 | 2025 Jun 28 15:06:24 | 73.9897 | 0.00277 | 1.0142 | 99.7563 | 325.3328 | 12.50629 | – |
| 2025 Jun 29 17:56 | 2025 Jun 28 15:06:24 | 73.9897 | 0.00277 | 1.0142 | 99.7563 | 325.3328 | 12.50629 | – |
| 2025 Jun 28 17:56 | 2025 Jun 28 15:06:24 | 73.9897 | 0.00277 | 1.0142 | 99.7563 | 325.3328 | 12.50629 | – |
| 2025 Jun 27 17:56 | 2025 Jun 22 08:03:57 | 73.9898 | 0.00277 | 1.5738 | 109.3946 | 325.3328 | 12.50629 | – |
| 2025 Jun 26 17:56 | 2025 Jun 22 08:03:57 | 73.9898 | 0.00277 | 1.5738 | 109.3946 | 325.3328 | 12.50629 | – |
| 2025 Jun 25 17:56 | 2025 Jun 22 08:03:57 | 73.9898 | 0.00277 | 1.5738 | 109.3946 | 325.3328 | 12.50629 | – |
| 2025 Jun 24 17:56 | 2025 Jun 22 08:03:57 | 73.9898 | 0.00277 | 1.5738 | 109.3946 | 325.3328 | 12.50629 | – |
| 2025 Jun 23 17:56 | 2025 Jun 22 08:03:57 | 73.9898 | 0.00277 | 1.5738 | 109.3946 | 325.3328 | 12.50629 | – |
| 2025 Jun 22 17:56 | 2025 Jun 17 03:00:11 | 73.9902 | 0.00277 | 2.0372 | 117.3574 | 325.3328 | 12.50629 | – |
| 2025 Jun 21 17:56 | 2025 Jun 17 03:00:11 | 73.9902 | 0.00277 | 2.0372 | 117.3574 | 325.3328 | 12.50629 | – |
| 2025 Jun 20 17:57 | 2025 Jun 17 03:00:11 | 73.9902 | 0.00277 | 2.0372 | 117.3574 | 325.3328 | 12.50629 | – |
| 2025 Jun 19 17:56 | 2025 Jun 17 03:00:11 | 73.9902 | 0.00277 | 2.0372 | 117.3574 | 325.3328 | 12.50629 | – |
| 2025 Jun 18 17:56 | 2025 Jun 17 03:00:11 | 73.9902 | 0.00277 | 2.0372 | 117.3574 | 325.3328 | 12.50629 | – |
| 2025 Jun 17 17:56 | 2025 Jun 17 03:00:11 | 73.9902 | 0.00277 | 2.0372 | 117.3574 | 325.3328 | 12.50629 | – |
| 2025 Jun 16 17:56 | 2025 Jun 11 21:39:08 | 73.9905 | 0.00277 | 2.5016 | 125.3748 | 325.3328 | 12.50629 | – |
| 2025 Jun 15 17:56 | 2025 Jun 11 21:39:08 | 73.9905 | 0.00277 | 2.5016 | 125.3748 | 325.3328 | 12.50629 | – |
| 2025 Jun 14 17:56 | 2025 Jun 11 21:39:08 | 73.9905 | 0.00277 | 2.5016 | 125.3748 | 325.3328 | 12.50629 | – |
| 2025 Jun 13 17:56 | 2025 Jun 11 21:39:08 | 73.9905 | 0.00277 | 2.5016 | 125.3748 | 325.3328 | 12.50629 | – |
| 2025 Jun 12 17:56 | 2025 Jun 11 21:39:08 | 73.9905 | 0.00277 | 2.5016 | 125.3748 | 325.3328 | 12.50629 | – |
| 2025 Jun 11 17:56 | 2025 Jun 05 18:04:43 | 73.9907 | 0.00278 | 3.0484 | 134.7620 | 325.3328 | 12.50629 | – |
| 2025 Jun 10 17:56 | 2025 Jun 05 18:04:43 | 73.9907 | 0.00278 | 3.0484 | 134.7620 | 325.3328 | 12.50629 | – |
| 2025 Jun 09 17:56 | 2025 Jun 05 18:04:43 | 73.9907 | 0.00278 | 3.0484 | 134.7620 | 325.3328 | 12.50629 | – |
| 2025 Jun 08 17:56 | 2025 Jun 05 18:04:43 | 73.9907 | 0.00278 | 3.0484 | 134.7620 | 325.3328 | 12.50629 | – |