Orbital elements of COSMOS 1617
| Launched | 14 January 1985 |
| Flight ended | – |
| Launch site | Plesetsk Missile and Space Complex, Russia |
| Owner | Commonwealth of Independent States (former USSR) |
| NORAD ID | 15469 |
| 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 May 09 17:57 | 2025 May 09 02:56:19 | 82.6165 | 0.00019 | 0.8473 | 102.8311 | 50.3729 | 12.62539 | – |
| 2025 May 08 17:56 | 2025 May 03 06:02:02 | 82.6170 | 0.00018 | 1.0959 | 108.4330 | 50.3729 | 12.62539 | – |
| 2025 May 07 17:56 | 2025 May 03 06:02:02 | 82.6170 | 0.00018 | 1.0959 | 108.4330 | 50.3729 | 12.62539 | – |
| 2025 May 06 17:57 | 2025 May 03 06:02:02 | 82.6170 | 0.00018 | 1.0959 | 108.4330 | 50.3729 | 12.62539 | – |
| 2025 May 05 17:56 | 2025 May 03 06:02:02 | 82.6170 | 0.00018 | 1.0959 | 108.4330 | 50.3729 | 12.62539 | – |
| 2025 May 04 17:57 | 2025 May 03 06:02:02 | 82.6170 | 0.00018 | 1.0959 | 108.4330 | 50.3729 | 12.62539 | – |
| 2025 May 03 17:57 | 2025 May 03 06:02:02 | 82.6170 | 0.00018 | 1.0959 | 108.4330 | 50.3729 | 12.62539 | – |
| 2025 May 01 17:56 | 2025 Apr 22 05:39:33 | 82.6175 | 0.00015 | 1.5624 | 117.9648 | 50.3729 | 12.62539 | – |
| 2025 Apr 30 17:56 | 2025 Apr 22 05:39:33 | 82.6175 | 0.00015 | 1.5624 | 117.9648 | 50.3729 | 12.62539 | – |
| 2025 Apr 29 17:57 | 2025 Apr 22 05:39:33 | 82.6175 | 0.00015 | 1.5624 | 117.9648 | 50.3729 | 12.62539 | – |
| 2025 Apr 27 17:56 | 2025 Apr 22 05:39:33 | 82.6175 | 0.00015 | 1.5624 | 117.9648 | 50.3729 | 12.62539 | – |
| 2025 Apr 26 17:57 | 2025 Apr 22 05:39:33 | 82.6175 | 0.00015 | 1.5624 | 117.9648 | 50.3729 | 12.62539 | – |
| 2025 Apr 25 17:56 | 2025 Apr 22 05:39:33 | 82.6175 | 0.00015 | 1.5624 | 117.9648 | 50.3729 | 12.62539 | – |
| 2025 Apr 24 17:56 | 2025 Apr 22 05:39:33 | 82.6175 | 0.00015 | 1.5624 | 117.9648 | 50.3729 | 12.62539 | – |
| 2025 Apr 23 17:57 | 2025 Apr 22 05:39:33 | 82.6175 | 0.00015 | 1.5624 | 117.9648 | 50.3729 | 12.62539 | – |
| 2025 Apr 22 17:56 | 2025 Apr 22 05:39:33 | 82.6175 | 0.00015 | 1.5624 | 117.9648 | 50.3729 | 12.62539 | – |
| 2025 Apr 21 17:57 | 2025 Apr 15 21:14:07 | 82.6173 | 0.00013 | 1.8313 | 124.2707 | 50.3729 | 12.62539 | – |
| 2025 Apr 20 17:56 | 2025 Apr 15 21:14:07 | 82.6173 | 0.00013 | 1.8313 | 124.2707 | 50.3729 | 12.62539 | – |
| 2025 Apr 19 17:56 | 2025 Apr 15 21:14:07 | 82.6173 | 0.00013 | 1.8313 | 124.2707 | 50.3729 | 12.62539 | – |
| 2025 Apr 18 17:57 | 2025 Apr 15 21:14:07 | 82.6173 | 0.00013 | 1.8313 | 124.2707 | 50.3729 | 12.62539 | – |
| 2025 Apr 17 17:56 | 2025 Apr 15 21:14:07 | 82.6173 | 0.00013 | 1.8313 | 124.2707 | 50.3729 | 12.62539 | – |
| 2025 Apr 16 17:57 | 2025 Apr 15 21:14:07 | 82.6173 | 0.00013 | 1.8313 | 124.2707 | 50.3729 | 12.62539 | – |
| 2025 Apr 15 17:56 | 2025 Apr 11 05:28:56 | 82.6170 | 0.00012 | 2.0284 | 128.0311 | 50.3729 | 12.62539 | – |
| 2025 Apr 14 17:56 | 2025 Apr 11 05:28:56 | 82.6170 | 0.00012 | 2.0284 | 128.0311 | 50.3729 | 12.62539 | – |