Orbital elements of COSMOS 1642
| Launched | 20 March 1985 |
| Flight ended | – |
| Launch site | Plesetsk Missile and Space Complex, Russia |
| Owner | Commonwealth of Independent States (former USSR) |
| NORAD ID | 15624 |
| 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 Jul 20 17:57 | 2026 Jul 16 03:09:59 | 74.0552 | 0.00508 | 5.9052 | 145.4152 | 287.1873 | 12.56394 | – |
| 2026 Jul 19 19:06 | 2026 Jul 16 03:09:59 | 74.0552 | 0.00508 | 5.9052 | 145.4152 | 287.1873 | 12.56394 | – |
| 2026 Jul 19 17:57 | 2026 Jul 16 03:09:59 | 74.0552 | 0.00508 | 5.9052 | 145.4152 | 287.1873 | 12.56394 | – |
| 2026 Jul 18 17:57 | 2026 Jul 16 03:09:59 | 74.0552 | 0.00508 | 5.9052 | 145.4152 | 287.1873 | 12.56394 | – |
| 2026 Jul 17 17:57 | 2026 Jul 16 03:09:59 | 74.0552 | 0.00508 | 5.9052 | 145.4152 | 287.1873 | 12.56394 | – |
| 2026 Jul 16 17:56 | 2026 Jul 16 03:09:59 | 74.0552 | 0.00508 | 5.9052 | 145.4152 | 287.1873 | 12.56394 | – |
| 2026 Jul 15 17:57 | 2026 Jul 11 10:39:09 | 74.0555 | 0.00508 | 6.3249 | 152.6208 | 287.1873 | 12.56394 | – |
| 2026 Jul 14 17:56 | 2026 Jul 11 10:39:09 | 74.0555 | 0.00508 | 6.3249 | 152.6208 | 287.1873 | 12.56394 | – |
| 2026 Jul 13 17:56 | 2026 Jul 11 10:39:09 | 74.0555 | 0.00508 | 6.3249 | 152.6208 | 287.1873 | 12.56394 | – |
| 2026 Jul 12 17:56 | 2026 Jul 11 10:39:09 | 74.0555 | 0.00508 | 6.3249 | 152.6208 | 287.1873 | 12.56394 | – |
| 2026 Jul 11 17:56 | 2026 Jul 11 10:39:09 | 74.0555 | 0.00508 | 6.3249 | 152.6208 | 287.1873 | 12.56394 | – |
| 2026 Jul 09 17:56 | 2026 Jul 05 05:48:54 | 74.0556 | 0.00509 | 6.8800 | 162.1557 | 287.1873 | 12.56394 | – |
| 2026 Jul 08 17:56 | 2026 Jul 05 05:48:54 | 74.0556 | 0.00509 | 6.8800 | 162.1557 | 287.1873 | 12.56394 | – |
| 2026 Jul 07 17:56 | 2026 Jul 05 05:48:54 | 74.0556 | 0.00509 | 6.8800 | 162.1557 | 287.1873 | 12.56394 | – |
| 2026 Jul 06 17:57 | 2026 Jul 05 05:48:54 | 74.0556 | 0.00509 | 6.8800 | 162.1557 | 287.1873 | 12.56394 | – |
| 2026 Jul 05 17:56 | 2026 Jul 05 05:48:54 | 74.0556 | 0.00509 | 6.8800 | 162.1557 | 287.1873 | 12.56394 | – |
| 2026 Jul 04 17:56 | 2026 Jun 29 12:03:16 | 74.0554 | 0.00510 | 7.3938 | 170.9572 | 287.1873 | 12.56394 | – |
| 2026 Jul 03 17:57 | 2026 Jun 29 12:03:16 | 74.0554 | 0.00510 | 7.3938 | 170.9572 | 287.1873 | 12.56394 | – |
| 2026 Jul 02 17:56 | 2026 Jun 29 12:03:16 | 74.0554 | 0.00510 | 7.3938 | 170.9572 | 287.1873 | 12.56394 | – |
| 2026 Jul 01 17:56 | 2026 Jun 29 12:03:16 | 74.0554 | 0.00510 | 7.3938 | 170.9572 | 287.1873 | 12.56394 | – |
| 2026 Jun 30 17:56 | 2026 Jun 29 12:03:16 | 74.0554 | 0.00510 | 7.3938 | 170.9572 | 287.1873 | 12.56394 | – |
| 2026 Jun 29 17:57 | 2026 Jun 29 12:03:16 | 74.0554 | 0.00510 | 7.3938 | 170.9572 | 287.1873 | 12.56394 | – |
| 2026 Jun 28 17:56 | 2026 Jun 22 14:05:15 | 74.0548 | 0.00511 | 8.0127 | 181.5209 | 287.1873 | 12.56394 | – |
| 2026 Jun 27 17:55 | 2026 Jun 22 14:05:15 | 74.0548 | 0.00511 | 8.0127 | 181.5209 | 287.1873 | 12.56394 | – |
| 2026 Jun 26 17:56 | 2026 Jun 22 14:05:15 | 74.0548 | 0.00511 | 8.0127 | 181.5209 | 287.1873 | 12.56394 | – |
| 2026 Jun 25 17:56 | 2026 Jun 22 14:05:15 | 74.0548 | 0.00511 | 8.0127 | 181.5209 | 287.1873 | 12.56394 | – |
| 2026 Jun 24 17:55 | 2026 Jun 22 14:05:15 | 74.0548 | 0.00511 | 8.0127 | 181.5209 | 287.1873 | 12.56394 | – |
| 2026 Jun 23 17:56 | 2026 Jun 22 14:05:15 | 74.0548 | 0.00511 | 8.0127 | 181.5209 | 287.1873 | 12.56394 | – |