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 | 5280 |
| 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 22 17:57 | 2026 May 21 10:03:40 | 65.6560 | 0.07384 | 20.0780 | 308.4521 | 45.2438 | 13.43728 | – |
| 2026 May 21 17:57 | 2026 May 21 10:03:40 | 65.6560 | 0.07384 | 20.0780 | 308.4521 | 45.2438 | 13.43728 | – |
| 2026 May 20 17:57 | 2026 May 15 11:09:47 | 65.6562 | 0.07381 | 21.0241 | 311.0366 | 45.2438 | 13.43728 | – |
| 2026 May 19 17:58 | 2026 May 15 11:09:47 | 65.6562 | 0.07381 | 21.0241 | 311.0366 | 45.2438 | 13.43728 | – |
| 2026 May 18 17:57 | 2026 May 15 11:09:47 | 65.6562 | 0.07381 | 21.0241 | 311.0366 | 45.2438 | 13.43728 | – |
| 2026 May 17 17:57 | 2026 May 15 11:09:47 | 65.6562 | 0.07381 | 21.0241 | 311.0366 | 45.2438 | 13.43728 | – |
| 2026 May 16 17:56 | 2026 May 15 11:09:47 | 65.6562 | 0.07381 | 21.0241 | 311.0366 | 45.2438 | 13.43728 | – |
| 2026 May 15 17:57 | 2026 May 09 22:58:54 | 65.6563 | 0.07380 | 21.8994 | 313.4188 | 45.2438 | 13.43728 | – |
| 2026 May 14 17:58 | 2026 May 09 22:58:54 | 65.6563 | 0.07380 | 21.8994 | 313.4188 | 45.2438 | 13.43728 | – |
| 2026 May 13 17:58 | 2026 May 09 22:58:54 | 65.6563 | 0.07380 | 21.8994 | 313.4188 | 45.2438 | 13.43728 | – |
| 2026 May 12 17:58 | 2026 May 09 22:58:54 | 65.6563 | 0.07380 | 21.8994 | 313.4188 | 45.2438 | 13.43728 | – |
| 2026 May 11 17:56 | 2026 May 09 22:58:54 | 65.6563 | 0.07380 | 21.8994 | 313.4188 | 45.2438 | 13.43728 | – |
| 2026 May 10 17:57 | 2026 May 09 22:58:54 | 65.6563 | 0.07380 | 21.8994 | 313.4188 | 45.2438 | 13.43728 | – |
| 2026 May 09 17:57 | 2026 May 04 23:18:13 | 65.6573 | 0.07378 | 22.6918 | 315.5770 | 45.2438 | 13.43728 | – |
| 2026 May 08 17:57 | 2026 May 04 23:18:13 | 65.6573 | 0.07378 | 22.6918 | 315.5770 | 45.2438 | 13.43728 | – |
| 2026 May 07 17:58 | 2026 May 04 23:18:13 | 65.6573 | 0.07378 | 22.6918 | 315.5770 | 45.2438 | 13.43728 | – |
| 2026 May 06 17:57 | 2026 May 04 23:18:13 | 65.6573 | 0.07378 | 22.6918 | 315.5770 | 45.2438 | 13.43728 | – |
| 2026 May 05 17:57 | 2026 May 04 23:18:13 | 65.6573 | 0.07378 | 22.6918 | 315.5770 | 45.2438 | 13.43728 | – |
| 2026 May 04 17:57 | 2026 Apr 30 15:42:03 | 65.6573 | 0.07377 | 23.3777 | 317.4472 | 45.2438 | 13.43728 | – |
| 2026 May 03 17:57 | 2026 Apr 30 15:42:03 | 65.6573 | 0.07377 | 23.3777 | 317.4472 | 45.2438 | 13.43728 | – |
| 2026 May 02 17:57 | 2026 Apr 30 15:42:03 | 65.6573 | 0.07377 | 23.3777 | 317.4472 | 45.2438 | 13.43728 | – |
| 2026 May 01 17:56 | 2026 Apr 30 15:42:03 | 65.6573 | 0.07377 | 23.3777 | 317.4472 | 45.2438 | 13.43728 | – |
| 2026 Apr 30 17:56 | 2026 Apr 30 15:42:03 | 65.6573 | 0.07377 | 23.3777 | 317.4472 | 45.2438 | 13.43728 | – |
| 2026 Apr 29 17:57 | 2026 Apr 24 02:30:33 | 65.6579 | 0.07374 | 0.4184 | 320.2892 | 45.2438 | 13.43728 | – |
| 2026 Apr 28 17:56 | 2026 Apr 24 02:30:33 | 65.6579 | 0.07374 | 0.4184 | 320.2892 | 45.2438 | 13.43728 | – |
| 2026 Apr 27 17:58 | 2026 Apr 24 02:30:33 | 65.6579 | 0.07374 | 0.4184 | 320.2892 | 45.2438 | 13.43728 | – |
| 2026 Apr 26 17:58 | 2026 Apr 24 02:30:33 | 65.6579 | 0.07374 | 0.4184 | 320.2892 | 45.2438 | 13.43728 | – |
| 2026 Apr 25 17:58 | 2026 Apr 24 02:30:33 | 65.6579 | 0.07374 | 0.4184 | 320.2892 | 45.2438 | 13.43728 | – |