Orbital elements of COSMOS 1698
| Launched | 21 October 1985 |
| Flight ended | – |
| Launch site | Plesetsk Missile and Space Complex, Russia |
| Owner | Commonwealth of Independent States (former USSR) |
| NORAD ID | 16183 |
| 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 01 17:56 | 2026 Apr 30 09:36:36 | 71.3667 | 0.51714 | 7.1013 | 350.4364 | 196.7509 | 2.00758 | – |
| 2026 Apr 30 17:56 | 2026 Apr 30 09:36:36 | 71.3667 | 0.51714 | 7.1013 | 350.4364 | 196.7509 | 2.00758 | – |
| 2026 Apr 29 17:57 | 2026 Apr 23 22:42:26 | 71.3612 | 0.51754 | 7.1188 | 350.6257 | 196.7509 | 2.00758 | – |
| 2026 Apr 28 17:56 | 2026 Apr 23 22:42:26 | 71.3612 | 0.51754 | 7.1188 | 350.6257 | 196.7509 | 2.00758 | – |
| 2026 Apr 27 17:58 | 2026 Apr 23 22:42:26 | 71.3612 | 0.51754 | 7.1188 | 350.6257 | 196.7509 | 2.00758 | – |
| 2026 Apr 26 17:58 | 2026 Apr 23 22:42:26 | 71.3612 | 0.51754 | 7.1188 | 350.6257 | 196.7509 | 2.00758 | – |
| 2026 Apr 25 17:58 | 2026 Apr 23 22:42:26 | 71.3612 | 0.51754 | 7.1188 | 350.6257 | 196.7509 | 2.00758 | – |
| 2026 Apr 24 17:59 | 2026 Apr 23 22:42:26 | 71.3612 | 0.51754 | 7.1188 | 350.6257 | 196.7509 | 2.00758 | – |
| 2026 Apr 23 17:57 | 2026 Apr 18 22:44:21 | 71.3568 | 0.51785 | 7.1324 | 350.7710 | 196.7509 | 2.00758 | – |
| 2026 Apr 22 17:57 | 2026 Apr 18 22:44:21 | 71.3568 | 0.51785 | 7.1324 | 350.7710 | 196.7509 | 2.00758 | – |
| 2026 Apr 21 17:57 | 2026 Apr 18 22:44:21 | 71.3568 | 0.51785 | 7.1324 | 350.7710 | 196.7509 | 2.00758 | – |
| 2026 Apr 20 17:57 | 2026 Apr 18 22:44:21 | 71.3568 | 0.51785 | 7.1324 | 350.7710 | 196.7509 | 2.00758 | – |
| 2026 Apr 19 17:58 | 2026 Apr 18 22:44:21 | 71.3568 | 0.51785 | 7.1324 | 350.7710 | 196.7509 | 2.00758 | – |
| 2026 Apr 18 17:56 | 2026 Apr 12 05:37:34 | 71.3507 | 0.51825 | 7.1507 | 350.9669 | 196.7509 | 2.00758 | – |
| 2026 Apr 16 17:57 | 2026 Apr 12 05:37:34 | 71.3507 | 0.51825 | 7.1507 | 350.9669 | 196.7509 | 2.00758 | – |
| 2026 Apr 14 17:57 | 2026 Apr 12 05:37:34 | 71.3507 | 0.51825 | 7.1507 | 350.9669 | 196.7509 | 2.00758 | – |
| 2026 Apr 13 17:57 | 2026 Apr 12 05:37:34 | 71.3507 | 0.51825 | 7.1507 | 350.9669 | 196.7509 | 2.00758 | – |
| 2026 Apr 12 17:57 | 2026 Apr 06 00:02:21 | 71.3450 | 0.51862 | 7.1677 | 351.1486 | 196.7509 | 2.00758 | – |
| 2026 Apr 11 17:57 | 2026 Apr 06 00:02:21 | 71.3450 | 0.51862 | 7.1677 | 351.1486 | 196.7509 | 2.00758 | – |
| 2026 Apr 10 17:58 | 2026 Apr 06 00:02:21 | 71.3450 | 0.51862 | 7.1677 | 351.1486 | 196.7509 | 2.00758 | – |
| 2026 Apr 09 18:01 | 2026 Apr 06 00:02:21 | 71.3450 | 0.51862 | 7.1677 | 351.1486 | 196.7509 | 2.00758 | – |
| 2026 Apr 08 17:57 | 2026 Apr 06 00:02:21 | 71.3450 | 0.51862 | 7.1677 | 351.1486 | 196.7509 | 2.00758 | – |
| 2026 Apr 07 17:57 | 2026 Apr 02 00:32:21 | 71.3418 | 0.51886 | 7.1785 | 351.2640 | 196.7509 | 2.00758 | – |
| 2026 Apr 06 17:57 | 2026 Apr 02 00:32:21 | 71.3418 | 0.51886 | 7.1785 | 351.2640 | 196.7509 | 2.00758 | – |
| 2026 Apr 05 17:56 | 2026 Apr 02 00:32:21 | 71.3418 | 0.51886 | 7.1785 | 351.2640 | 196.7509 | 2.00758 | – |
| 2026 Apr 04 17:57 | 2026 Apr 02 00:32:21 | 71.3418 | 0.51886 | 7.1785 | 351.2640 | 196.7509 | 2.00758 | – |