Orbital elements of COSMOS 397 DEB
| Launched | 24 February 1971 |
| Flight ended | – |
| Launch site | Tyuratam Missile and Space Center, Kazakhstan (Also known as Baikonur Cosmodrome) |
| Owner | Commonwealth of Independent States (former USSR) |
| NORAD ID | 5531 |
| 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 Feb 05 18:58 | 2026 Feb 02 12:16:24 | 66.6621 | 0.00264 | 12.6519 | 141.4544 | 218.8453 | 14.38579 | – |
| 2026 Feb 04 18:57 | 2026 Feb 02 12:16:24 | 66.6621 | 0.00264 | 12.6519 | 141.4544 | 218.8453 | 14.38579 | – |
| 2026 Feb 03 18:56 | 2026 Feb 02 12:16:24 | 66.6621 | 0.00264 | 12.6519 | 141.4544 | 218.8453 | 14.38579 | – |
| 2026 Feb 02 18:56 | 2026 Feb 02 12:16:24 | 66.6621 | 0.00264 | 12.6519 | 141.4544 | 218.8453 | 14.38579 | – |
| 2026 Feb 01 18:56 | 2026 Jan 26 21:45:33 | 66.6617 | 0.00271 | 13.8215 | 146.9206 | 218.8453 | 14.38579 | – |
| 2026 Jan 31 18:56 | 2026 Jan 26 21:45:33 | 66.6617 | 0.00271 | 13.8215 | 146.9206 | 218.8453 | 14.38579 | – |
| 2026 Jan 30 18:57 | 2026 Jan 26 21:45:33 | 66.6617 | 0.00271 | 13.8215 | 146.9206 | 218.8453 | 14.38579 | – |
| 2026 Jan 29 18:56 | 2026 Jan 26 21:45:33 | 66.6617 | 0.00271 | 13.8215 | 146.9206 | 218.8453 | 14.38579 | – |
| 2026 Jan 28 18:56 | 2026 Jan 26 21:45:33 | 66.6617 | 0.00271 | 13.8215 | 146.9206 | 218.8453 | 14.38579 | – |
| 2026 Jan 27 18:56 | 2026 Jan 22 12:38:10 | 66.6611 | 0.00275 | 14.5971 | 150.5445 | 218.8453 | 14.38579 | – |
| 2026 Jan 26 18:57 | 2026 Jan 22 12:38:10 | 66.6611 | 0.00275 | 14.5971 | 150.5445 | 218.8453 | 14.38579 | – |
| 2026 Jan 25 18:57 | 2026 Jan 22 12:38:10 | 66.6611 | 0.00275 | 14.5971 | 150.5445 | 218.8453 | 14.38579 | – |
| 2026 Jan 24 18:58 | 2026 Jan 22 12:38:10 | 66.6611 | 0.00275 | 14.5971 | 150.5445 | 218.8453 | 14.38579 | – |
| 2026 Jan 22 18:56 | 2026 Jan 22 12:38:10 | 66.6611 | 0.00275 | 14.5971 | 150.5445 | 218.8453 | 14.38579 | – |