Orbital elements of COSMOS 1661
Launched | 17 June 1985 |
Flight ended | – |
Launch site | Plesetsk Missile and Space Complex, Russia |
Owner | Commonwealth of Independent States (former USSR) |
NORAD ID | 15827 |
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 16 17:56 | 2025 Jul 14 10:29:43 | 67.7965 | 0.56449 | 8.5356 | 69.3322 | 340.6877 | 2.00519 | – |
2025 Jul 15 17:56 | 2025 Jul 14 10:29:43 | 67.7965 | 0.56449 | 8.5356 | 69.3322 | 340.6877 | 2.00519 | – |
2025 Jul 13 17:56 | 2025 Jun 30 23:18:42 | 67.7930 | 0.56365 | 8.5853 | 69.6381 | 340.6877 | 2.00519 | – |
2025 Jul 12 17:56 | 2025 Jun 30 23:18:42 | 67.7930 | 0.56365 | 8.5853 | 69.6381 | 340.6877 | 2.00519 | – |
2025 Jul 11 17:56 | 2025 Jun 30 23:18:42 | 67.7930 | 0.56365 | 8.5853 | 69.6381 | 340.6877 | 2.00519 | – |
2025 Jul 10 17:56 | 2025 Jun 30 23:18:42 | 67.7930 | 0.56365 | 8.5853 | 69.6381 | 340.6877 | 2.00519 | – |
2025 Jul 09 17:56 | 2025 Jun 30 23:18:42 | 67.7930 | 0.56365 | 8.5853 | 69.6381 | 340.6877 | 2.00519 | – |
2025 Jul 08 17:56 | 2025 Jun 30 23:18:42 | 67.7930 | 0.56365 | 8.5853 | 69.6381 | 340.6877 | 2.00519 | – |
2025 Jul 07 17:56 | 2025 Jun 30 23:18:42 | 67.7930 | 0.56365 | 8.5853 | 69.6381 | 340.6877 | 2.00519 | – |
2025 Jul 06 17:56 | 2025 Jun 30 23:18:42 | 67.7930 | 0.56365 | 8.5853 | 69.6381 | 340.6877 | 2.00519 | – |
2025 Jul 05 17:56 | 2025 Jun 30 23:18:42 | 67.7930 | 0.56365 | 8.5853 | 69.6381 | 340.6877 | 2.00519 | – |
2025 Jul 04 17:56 | 2025 Jun 30 23:18:42 | 67.7930 | 0.56365 | 8.5853 | 69.6381 | 340.6877 | 2.00519 | – |
2025 Jul 03 17:56 | 2025 Jun 30 23:18:42 | 67.7930 | 0.56365 | 8.5853 | 69.6381 | 340.6877 | 2.00519 | – |
2025 Jul 02 17:56 | 2025 Jun 25 23:36:13 | 67.7916 | 0.56334 | 8.6036 | 69.7505 | 340.6877 | 2.00519 | – |
2025 Jul 01 17:56 | 2025 Jun 25 23:36:13 | 67.7916 | 0.56334 | 8.6036 | 69.7505 | 340.6877 | 2.00519 | – |
2025 Jun 30 17:56 | 2025 Jun 25 23:36:13 | 67.7916 | 0.56334 | 8.6036 | 69.7505 | 340.6877 | 2.00519 | – |
2025 Jun 29 17:56 | 2025 Jun 25 23:36:13 | 67.7916 | 0.56334 | 8.6036 | 69.7505 | 340.6877 | 2.00519 | – |
2025 Jun 28 17:56 | 2025 Jun 25 23:36:13 | 67.7916 | 0.56334 | 8.6036 | 69.7505 | 340.6877 | 2.00519 | – |
2025 Jun 27 17:56 | 2025 Jun 21 23:50:08 | 67.7905 | 0.56308 | 8.6183 | 69.8417 | 340.6877 | 2.00519 | – |
2025 Jun 26 17:56 | 2025 Jun 21 23:50:08 | 67.7905 | 0.56308 | 8.6183 | 69.8417 | 340.6877 | 2.00519 | – |
2025 Jun 25 17:56 | 2025 Jun 21 23:50:08 | 67.7905 | 0.56308 | 8.6183 | 69.8417 | 340.6877 | 2.00519 | – |
2025 Jun 24 17:56 | 2025 Jun 21 23:50:08 | 67.7905 | 0.56308 | 8.6183 | 69.8417 | 340.6877 | 2.00519 | – |
2025 Jun 23 17:56 | 2025 Jun 21 23:50:08 | 67.7905 | 0.56308 | 8.6183 | 69.8417 | 340.6877 | 2.00519 | – |
2025 Jun 22 17:56 | 2025 Jun 15 12:12:18 | 67.7888 | 0.56268 | 8.6421 | 69.9886 | 340.6877 | 2.00519 | – |
2025 Jun 21 17:56 | 2025 Jun 15 12:12:18 | 67.7888 | 0.56268 | 8.6421 | 69.9886 | 340.6877 | 2.00519 | – |
2025 Jun 20 17:57 | 2025 Jun 15 12:12:18 | 67.7888 | 0.56268 | 8.6421 | 69.9886 | 340.6877 | 2.00519 | – |
2025 Jun 19 17:56 | 2025 Jun 15 12:12:18 | 67.7888 | 0.56268 | 8.6421 | 69.9886 | 340.6877 | 2.00519 | – |