Orbital elements of COSMOS 1687
Launched | 29 September 1985 |
Flight ended | – |
Launch site | Plesetsk Missile and Space Complex, Russia |
Owner | Commonwealth of Independent States (former USSR) |
NORAD ID | 16103 |
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 03 17:56 | 2025 Jun 29 03:31:25 | 71.3398 | 0.56445 | 1.7299 | 349.5580 | 217.5349 | 2.00661 | 5.743 |
2025 Jul 02 17:56 | 2025 Jun 28 15:16:26 | 71.3386 | 0.56447 | 1.7316 | 349.5735 | 217.5349 | 2.00661 | 5.743 |
2025 Jul 01 17:56 | 2025 Jun 28 15:16:26 | 71.3386 | 0.56447 | 1.7316 | 349.5735 | 217.5349 | 2.00661 | 5.743 |
2025 Jun 30 17:56 | 2025 Jun 28 15:16:26 | 71.3386 | 0.56447 | 1.7316 | 349.5735 | 217.5349 | 2.00661 | 5.743 |
2025 Jun 29 17:56 | 2025 Jun 28 15:16:26 | 71.3386 | 0.56447 | 1.7316 | 349.5735 | 217.5349 | 2.00661 | 5.743 |
2025 Jun 28 17:56 | 2025 Jun 28 15:16:26 | 71.3386 | 0.56447 | 1.7316 | 349.5735 | 217.5349 | 2.00661 | 5.743 |
2025 Jun 27 17:56 | 2025 Jun 22 03:51:44 | 71.3267 | 0.56463 | 1.7523 | 349.7767 | 217.5349 | 2.00661 | 5.743 |
2025 Jun 26 17:56 | 2025 Jun 22 03:51:44 | 71.3267 | 0.56463 | 1.7523 | 349.7767 | 217.5349 | 2.00661 | 5.743 |
2025 Jun 25 17:56 | 2025 Jun 22 03:51:44 | 71.3267 | 0.56463 | 1.7523 | 349.7767 | 217.5349 | 2.00661 | 5.743 |
2025 Jun 24 17:56 | 2025 Jun 22 03:51:44 | 71.3267 | 0.56463 | 1.7523 | 349.7767 | 217.5349 | 2.00661 | 5.743 |
2025 Jun 23 17:56 | 2025 Jun 22 03:51:44 | 71.3267 | 0.56463 | 1.7523 | 349.7767 | 217.5349 | 2.00661 | 5.743 |
2025 Jun 22 17:56 | 2025 Jun 15 05:03:46 | 71.3136 | 0.56481 | 1.7746 | 349.9961 | 217.5349 | 2.00661 | 5.743 |
2025 Jun 21 17:56 | 2025 Jun 15 05:03:46 | 71.3136 | 0.56481 | 1.7746 | 349.9961 | 217.5349 | 2.00661 | 5.743 |
2025 Jun 20 17:57 | 2025 Jun 15 05:03:46 | 71.3136 | 0.56481 | 1.7746 | 349.9961 | 217.5349 | 2.00661 | 5.743 |
2025 Jun 19 17:56 | 2025 Jun 15 05:03:46 | 71.3136 | 0.56481 | 1.7746 | 349.9961 | 217.5349 | 2.00661 | 5.743 |
2025 Jun 18 17:56 | 2025 Jun 15 05:03:46 | 71.3136 | 0.56481 | 1.7746 | 349.9961 | 217.5349 | 2.00661 | 5.743 |
2025 Jun 17 17:56 | 2025 Jun 15 05:03:46 | 71.3136 | 0.56481 | 1.7746 | 349.9961 | 217.5349 | 2.00661 | 5.743 |
2025 Jun 16 17:56 | 2025 Jun 10 05:03:45 | 71.3044 | 0.56494 | 1.7906 | 350.1560 | 217.5349 | 2.00661 | 5.743 |
2025 Jun 15 17:56 | 2025 Jun 10 05:03:45 | 71.3044 | 0.56494 | 1.7906 | 350.1560 | 217.5349 | 2.00661 | 5.743 |
2025 Jun 14 17:56 | 2025 Jun 10 05:03:45 | 71.3044 | 0.56494 | 1.7906 | 350.1560 | 217.5349 | 2.00661 | 5.743 |
2025 Jun 13 17:56 | 2025 Jun 10 05:03:45 | 71.3044 | 0.56494 | 1.7906 | 350.1560 | 217.5349 | 2.00661 | 5.743 |
2025 Jun 12 17:56 | 2025 Jun 10 05:03:45 | 71.3044 | 0.56494 | 1.7906 | 350.1560 | 217.5349 | 2.00661 | 5.743 |
2025 Jun 11 17:56 | 2025 Jun 05 05:35:20 | 71.2958 | 0.56508 | 1.8066 | 350.3135 | 217.5349 | 2.00661 | 5.743 |
2025 Jun 10 17:56 | 2025 Jun 05 05:35:20 | 71.2958 | 0.56508 | 1.8066 | 350.3135 | 217.5349 | 2.00661 | 5.743 |
2025 Jun 09 17:56 | 2025 Jun 05 05:35:20 | 71.2958 | 0.56508 | 1.8066 | 350.3135 | 217.5349 | 2.00661 | 5.743 |
2025 Jun 08 17:56 | 2025 Jun 05 05:35:20 | 71.2958 | 0.56508 | 1.8066 | 350.3135 | 217.5349 | 2.00661 | 5.743 |
2025 Jun 07 17:56 | 2025 Jun 05 05:35:20 | 71.2958 | 0.56508 | 1.8066 | 350.3135 | 217.5349 | 2.00661 | 5.743 |
2025 Jun 06 17:56 | 2025 Jun 05 05:35:20 | 71.2958 | 0.56508 | 1.8066 | 350.3135 | 217.5349 | 2.00661 | 5.743 |