Orbital elements of COSMOS 411
| Launched | 6 May 1971 |
| Flight ended | – |
| Launch site | Plesetsk Missile and Space Complex, Russia |
| Owner | Commonwealth of Independent States (former USSR) |
| NORAD ID | 5210 |
| 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 Dec 15 18:58 | 2025 Dec 12 05:59:13 | 74.0125 | 0.01126 | 11.8740 | 275.7384 | 201.1006 | 12.64995 | – |
| 2025 Dec 14 18:56 | 2025 Dec 12 05:59:13 | 74.0125 | 0.01126 | 11.8740 | 275.7384 | 201.1006 | 12.64995 | – |
| 2025 Dec 13 18:56 | 2025 Dec 12 05:59:13 | 74.0125 | 0.01126 | 11.8740 | 275.7384 | 201.1006 | 12.64995 | – |
| 2025 Dec 12 18:57 | 2025 Dec 12 05:59:13 | 74.0125 | 0.01126 | 11.8740 | 275.7384 | 201.1006 | 12.64995 | – |
| 2025 Dec 11 18:56 | 2025 Dec 07 06:26:30 | 74.0131 | 0.01126 | 12.3282 | 283.3854 | 201.1006 | 12.64995 | – |
| 2025 Dec 10 18:56 | 2025 Dec 07 06:26:30 | 74.0131 | 0.01126 | 12.3282 | 283.3854 | 201.1006 | 12.64995 | – |
| 2025 Dec 09 18:56 | 2025 Dec 07 06:26:30 | 74.0131 | 0.01126 | 12.3282 | 283.3854 | 201.1006 | 12.64995 | – |
| 2025 Dec 08 18:56 | 2025 Dec 07 06:26:30 | 74.0131 | 0.01126 | 12.3282 | 283.3854 | 201.1006 | 12.64995 | – |
| 2025 Dec 07 18:56 | 2025 Dec 07 06:26:30 | 74.0131 | 0.01126 | 12.3282 | 283.3854 | 201.1006 | 12.64995 | – |
| 2025 Dec 06 18:56 | 2025 Dec 02 09:03:17 | 74.0133 | 0.01126 | 12.7742 | 290.8894 | 201.1006 | 12.64995 | – |
| 2025 Dec 05 18:57 | 2025 Dec 02 09:03:17 | 74.0133 | 0.01126 | 12.7742 | 290.8894 | 201.1006 | 12.64995 | – |
| 2025 Dec 04 18:57 | 2025 Dec 02 09:03:17 | 74.0133 | 0.01126 | 12.7742 | 290.8894 | 201.1006 | 12.64995 | – |
| 2025 Dec 03 18:56 | 2025 Dec 02 09:03:17 | 74.0133 | 0.01126 | 12.7742 | 290.8894 | 201.1006 | 12.64995 | – |
| 2025 Dec 02 18:56 | 2025 Dec 02 09:03:17 | 74.0133 | 0.01126 | 12.7742 | 290.8894 | 201.1006 | 12.64995 | – |
| 2025 Nov 30 18:57 | 2025 Nov 25 10:02:25 | 74.0143 | 0.01126 | 13.4088 | 301.5733 | 201.1006 | 12.64995 | – |
| 2025 Nov 29 18:56 | 2025 Nov 25 10:02:25 | 74.0143 | 0.01126 | 13.4088 | 301.5733 | 201.1006 | 12.64995 | – |
| 2025 Nov 28 18:57 | 2025 Nov 25 10:02:25 | 74.0143 | 0.01126 | 13.4088 | 301.5733 | 201.1006 | 12.64995 | – |
| 2025 Nov 27 18:57 | 2025 Nov 25 10:02:25 | 74.0143 | 0.01126 | 13.4088 | 301.5733 | 201.1006 | 12.64995 | – |
| 2025 Nov 26 18:57 | 2025 Nov 25 10:02:25 | 74.0143 | 0.01126 | 13.4088 | 301.5733 | 201.1006 | 12.64995 | – |
| 2025 Nov 25 18:57 | 2025 Nov 25 10:02:25 | 74.0143 | 0.01126 | 13.4088 | 301.5733 | 201.1006 | 12.64995 | – |
| 2025 Nov 24 18:56 | 2025 Nov 20 04:29:59 | 74.0149 | 0.01126 | 13.8858 | 309.5933 | 201.1006 | 12.64995 | – |
| 2025 Nov 23 18:57 | 2025 Nov 20 04:29:59 | 74.0149 | 0.01126 | 13.8858 | 309.5933 | 201.1006 | 12.64995 | – |
| 2025 Nov 21 18:57 | 2025 Nov 20 04:29:59 | 74.0149 | 0.01126 | 13.8858 | 309.5933 | 201.1006 | 12.64995 | – |
| 2025 Nov 20 18:56 | 2025 Nov 20 04:29:59 | 74.0149 | 0.01126 | 13.8858 | 309.5933 | 201.1006 | 12.64995 | – |
| 2025 Nov 18 18:57 | 2025 Nov 08 16:46:36 | 74.0156 | 0.01124 | 14.9333 | 327.2218 | 201.1006 | 12.64995 | – |