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 | 21723 |
| 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 Jan 04 18:56 | 2025 Dec 31 13:44:53 | 65.6681 | 0.02095 | 11.3922 | 155.4170 | 205.7114 | 14.81259 | – |
| 2026 Jan 03 18:57 | 2025 Dec 31 13:44:53 | 65.6681 | 0.02095 | 11.3922 | 155.4170 | 205.7114 | 14.81259 | – |
| 2026 Jan 01 18:56 | 2025 Dec 31 13:44:53 | 65.6681 | 0.02095 | 11.3922 | 155.4170 | 205.7114 | 14.81259 | – |
| 2025 Dec 31 18:57 | 2025 Dec 31 13:44:53 | 65.6681 | 0.02095 | 11.3922 | 155.4170 | 205.7114 | 14.81259 | – |
| 2025 Dec 30 18:56 | 2025 Dec 26 05:42:42 | 65.6654 | 0.02118 | 12.4446 | 158.4628 | 205.7114 | 14.81259 | – |
| 2025 Dec 29 18:56 | 2025 Dec 26 05:42:42 | 65.6654 | 0.02118 | 12.4446 | 158.4628 | 205.7114 | 14.81259 | – |
| 2025 Dec 28 18:57 | 2025 Dec 26 05:42:42 | 65.6654 | 0.02118 | 12.4446 | 158.4628 | 205.7114 | 14.81259 | – |
| 2025 Dec 27 18:57 | 2025 Dec 26 05:42:42 | 65.6654 | 0.02118 | 12.4446 | 158.4628 | 205.7114 | 14.81259 | – |
| 2025 Dec 26 18:56 | 2025 Dec 26 05:42:42 | 65.6654 | 0.02118 | 12.4446 | 158.4628 | 205.7114 | 14.81259 | – |
| 2025 Dec 25 18:57 | 2025 Dec 19 00:14:40 | 65.6652 | 0.02137 | 13.8697 | 162.5149 | 205.7114 | 14.81259 | – |
| 2025 Dec 24 18:56 | 2025 Dec 19 00:14:40 | 65.6652 | 0.02137 | 13.8697 | 162.5149 | 205.7114 | 14.81259 | – |
| 2025 Dec 23 18:56 | 2025 Dec 19 00:14:40 | 65.6652 | 0.02137 | 13.8697 | 162.5149 | 205.7114 | 14.81259 | – |
| 2025 Dec 22 18:57 | 2025 Dec 19 00:14:40 | 65.6652 | 0.02137 | 13.8697 | 162.5149 | 205.7114 | 14.81259 | – |
| 2025 Dec 21 18:57 | 2025 Dec 19 00:14:40 | 65.6652 | 0.02137 | 13.8697 | 162.5149 | 205.7114 | 14.81259 | – |
| 2025 Dec 20 18:57 | 2025 Dec 19 00:14:40 | 65.6652 | 0.02137 | 13.8697 | 162.5149 | 205.7114 | 14.81259 | – |
| 2025 Dec 19 18:57 | 2025 Dec 11 02:31:45 | 65.6671 | 0.02155 | 15.4275 | 166.9417 | 205.7114 | 14.81259 | – |
| 2025 Dec 18 18:57 | 2025 Dec 11 02:31:45 | 65.6671 | 0.02155 | 15.4275 | 166.9417 | 205.7114 | 14.81259 | – |
| 2025 Dec 17 18:58 | 2025 Dec 11 02:31:45 | 65.6671 | 0.02155 | 15.4275 | 166.9417 | 205.7114 | 14.81259 | – |
| 2025 Dec 16 18:57 | 2025 Dec 11 02:31:45 | 65.6671 | 0.02155 | 15.4275 | 166.9417 | 205.7114 | 14.81259 | – |
| 2025 Dec 15 18:58 | 2025 Dec 11 02:31:45 | 65.6671 | 0.02155 | 15.4275 | 166.9417 | 205.7114 | 14.81259 | – |
| 2025 Dec 14 18:56 | 2025 Dec 11 02:31:45 | 65.6671 | 0.02155 | 15.4275 | 166.9417 | 205.7114 | 14.81259 | – |
| 2025 Dec 13 18:56 | 2025 Dec 11 02:31:45 | 65.6671 | 0.02155 | 15.4275 | 166.9417 | 205.7114 | 14.81259 | – |
| 2025 Dec 12 18:57 | 2025 Dec 11 02:31:45 | 65.6671 | 0.02155 | 15.4275 | 166.9417 | 205.7114 | 14.81259 | – |
| 2025 Dec 11 18:56 | 2025 Dec 06 20:21:16 | 65.6676 | 0.02166 | 16.2662 | 169.3280 | 205.7114 | 14.81259 | – |
| 2025 Dec 10 18:56 | 2025 Dec 06 20:21:16 | 65.6676 | 0.02166 | 16.2662 | 169.3280 | 205.7114 | 14.81259 | – |
| 2025 Dec 09 18:56 | 2025 Dec 06 20:21:16 | 65.6676 | 0.02166 | 16.2662 | 169.3280 | 205.7114 | 14.81259 | – |
| 2025 Dec 08 18:56 | 2025 Dec 06 20:21:16 | 65.6676 | 0.02166 | 16.2662 | 169.3280 | 205.7114 | 14.81259 | – |