Orbital elements of COSMOS 448
| Launched | 12 October 1971 |
| Flight ended | – |
| Launch site | Plesetsk Missile and Space Complex, Russia |
| Owner | Commonwealth of Independent States (former USSR) |
| NORAD ID | 5551 |
| 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 10 17:57 | 2026 May 10 12:40:40 | 74.0279 | 0.00496 | 12.6864 | 248.2808 | 218.7927 | 12.46763 | 8.743 |
| 2026 May 09 17:57 | 2026 May 05 13:03:22 | 74.0287 | 0.00496 | 13.1253 | 255.6365 | 218.7927 | 12.46763 | 8.743 |
| 2026 May 08 17:57 | 2026 May 05 13:03:22 | 74.0287 | 0.00496 | 13.1253 | 255.6365 | 218.7927 | 12.46763 | 8.743 |
| 2026 May 07 17:58 | 2026 May 05 13:03:22 | 74.0287 | 0.00496 | 13.1253 | 255.6365 | 218.7927 | 12.46763 | 8.743 |
| 2026 May 06 17:57 | 2026 May 05 13:03:22 | 74.0287 | 0.00496 | 13.1253 | 255.6365 | 218.7927 | 12.46763 | 8.743 |
| 2026 May 05 17:57 | 2026 May 05 13:03:22 | 74.0287 | 0.00496 | 13.1253 | 255.6365 | 218.7927 | 12.46763 | 8.743 |
| 2026 May 04 17:57 | 2026 Apr 30 13:39:50 | 74.0290 | 0.00496 | 13.5634 | 262.9778 | 218.7927 | 12.46763 | 8.743 |
| 2026 May 03 17:57 | 2026 Apr 30 13:39:50 | 74.0290 | 0.00496 | 13.5634 | 262.9778 | 218.7927 | 12.46763 | 8.743 |
| 2026 May 02 17:57 | 2026 Apr 30 13:39:50 | 74.0290 | 0.00496 | 13.5634 | 262.9778 | 218.7927 | 12.46763 | 8.743 |
| 2026 May 01 17:56 | 2026 Apr 30 13:39:50 | 74.0290 | 0.00496 | 13.5634 | 262.9778 | 218.7927 | 12.46763 | 8.743 |
| 2026 Apr 30 17:56 | 2026 Apr 30 13:39:50 | 74.0290 | 0.00496 | 13.5634 | 262.9778 | 218.7927 | 12.46763 | 8.743 |
| 2026 Apr 29 17:57 | 2026 Apr 24 09:25:02 | 74.0293 | 0.00496 | 14.1073 | 272.1020 | 218.7927 | 12.46763 | 8.743 |
| 2026 Apr 28 17:56 | 2026 Apr 24 09:25:02 | 74.0293 | 0.00496 | 14.1073 | 272.1020 | 218.7927 | 12.46763 | 8.743 |
| 2026 Apr 27 17:58 | 2026 Apr 24 09:25:02 | 74.0293 | 0.00496 | 14.1073 | 272.1020 | 218.7927 | 12.46763 | 8.743 |
| 2026 Apr 26 17:58 | 2026 Apr 24 09:25:02 | 74.0293 | 0.00496 | 14.1073 | 272.1020 | 218.7927 | 12.46763 | 8.743 |
| 2026 Apr 25 17:58 | 2026 Apr 24 09:25:02 | 74.0293 | 0.00496 | 14.1073 | 272.1020 | 218.7927 | 12.46763 | 8.743 |
| 2026 Apr 24 17:59 | 2026 Apr 24 09:25:02 | 74.0293 | 0.00496 | 14.1073 | 272.1020 | 218.7927 | 12.46763 | 8.743 |
| 2026 Apr 23 17:57 | 2026 Apr 19 13:34:25 | 74.0291 | 0.00495 | 14.5323 | 279.2327 | 218.7927 | 12.46763 | 8.743 |
| 2026 Apr 22 17:57 | 2026 Apr 19 13:34:25 | 74.0291 | 0.00495 | 14.5323 | 279.2327 | 218.7927 | 12.46763 | 8.743 |
| 2026 Apr 21 17:57 | 2026 Apr 19 13:34:25 | 74.0291 | 0.00495 | 14.5323 | 279.2327 | 218.7927 | 12.46763 | 8.743 |
| 2026 Apr 20 17:57 | 2026 Apr 19 13:34:25 | 74.0291 | 0.00495 | 14.5323 | 279.2327 | 218.7927 | 12.46763 | 8.743 |
| 2026 Apr 19 17:58 | 2026 Apr 19 13:34:25 | 74.0291 | 0.00495 | 14.5323 | 279.2327 | 218.7927 | 12.46763 | 8.743 |
| 2026 Apr 18 17:56 | 2026 Apr 13 07:28:01 | 74.0285 | 0.00495 | 15.0831 | 288.4823 | 218.7927 | 12.46763 | 8.743 |
| 2026 Apr 16 17:57 | 2026 Apr 13 07:28:01 | 74.0285 | 0.00495 | 15.0831 | 288.4823 | 218.7927 | 12.46763 | 8.743 |
| 2026 Apr 14 17:57 | 2026 Apr 13 07:28:01 | 74.0285 | 0.00495 | 15.0831 | 288.4823 | 218.7927 | 12.46763 | 8.743 |
| 2026 Apr 13 17:57 | 2026 Apr 13 07:28:01 | 74.0285 | 0.00495 | 15.0831 | 288.4823 | 218.7927 | 12.46763 | 8.743 |