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 | 5091 |
| 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 Apr 29 17:57 | 2026 Apr 23 22:12:27 | 65.7061 | 0.04595 | 21.2176 | 41.5148 | 321.9888 | 14.09659 | – |
| 2026 Apr 28 17:56 | 2026 Apr 23 22:12:27 | 65.7061 | 0.04595 | 21.2176 | 41.5148 | 321.9888 | 14.09659 | – |
| 2026 Apr 27 17:58 | 2026 Apr 23 22:12:27 | 65.7061 | 0.04595 | 21.2176 | 41.5148 | 321.9888 | 14.09659 | – |
| 2026 Apr 26 17:58 | 2026 Apr 23 22:12:27 | 65.7061 | 0.04595 | 21.2176 | 41.5148 | 321.9888 | 14.09659 | – |
| 2026 Apr 25 17:58 | 2026 Apr 23 22:12:27 | 65.7061 | 0.04595 | 21.2176 | 41.5148 | 321.9888 | 14.09659 | – |
| 2026 Apr 24 17:59 | 2026 Apr 23 22:12:27 | 65.7061 | 0.04595 | 21.2176 | 41.5148 | 321.9888 | 14.09659 | – |
| 2026 Apr 23 17:57 | 2026 Apr 19 07:31:52 | 65.7066 | 0.04593 | 22.0299 | 43.8216 | 321.9888 | 14.09659 | – |
| 2026 Apr 22 17:57 | 2026 Apr 19 07:31:52 | 65.7066 | 0.04593 | 22.0299 | 43.8216 | 321.9888 | 14.09659 | – |
| 2026 Apr 21 17:57 | 2026 Apr 19 07:31:52 | 65.7066 | 0.04593 | 22.0299 | 43.8216 | 321.9888 | 14.09659 | – |
| 2026 Apr 20 17:57 | 2026 Apr 19 07:31:52 | 65.7066 | 0.04593 | 22.0299 | 43.8216 | 321.9888 | 14.09659 | – |
| 2026 Apr 19 17:58 | 2026 Apr 19 07:31:52 | 65.7066 | 0.04593 | 22.0299 | 43.8216 | 321.9888 | 14.09659 | – |
| 2026 Apr 18 17:56 | 2026 Apr 13 01:41:16 | 65.7080 | 0.04589 | 23.1295 | 46.9639 | 321.9888 | 14.09659 | – |
| 2026 Apr 16 17:57 | 2026 Apr 13 01:41:16 | 65.7080 | 0.04589 | 23.1295 | 46.9639 | 321.9888 | 14.09659 | – |
| 2026 Apr 14 17:57 | 2026 Apr 13 01:41:16 | 65.7080 | 0.04589 | 23.1295 | 46.9639 | 321.9888 | 14.09659 | – |
| 2026 Apr 13 17:57 | 2026 Apr 13 01:41:16 | 65.7080 | 0.04589 | 23.1295 | 46.9639 | 321.9888 | 14.09659 | – |
| 2026 Apr 12 17:57 | 2026 Apr 08 11:00:17 | 65.7076 | 0.04588 | 23.9418 | 49.2983 | 321.9888 | 14.09659 | – |
| 2026 Apr 11 17:57 | 2026 Apr 08 11:00:17 | 65.7076 | 0.04588 | 23.9418 | 49.2983 | 321.9888 | 14.09659 | – |
| 2026 Apr 10 17:58 | 2026 Apr 08 11:00:17 | 65.7076 | 0.04588 | 23.9418 | 49.2983 | 321.9888 | 14.09659 | – |
| 2026 Apr 09 18:01 | 2026 Apr 08 11:00:17 | 65.7076 | 0.04588 | 23.9418 | 49.2983 | 321.9888 | 14.09659 | – |
| 2026 Apr 08 17:57 | 2026 Apr 08 11:00:17 | 65.7076 | 0.04588 | 23.9418 | 49.2983 | 321.9888 | 14.09659 | – |
| 2026 Apr 07 17:57 | 2026 Apr 02 06:51:03 | 65.7087 | 0.04588 | 1.0288 | 52.3925 | 321.9888 | 14.09659 | – |
| 2026 Apr 06 17:57 | 2026 Apr 02 06:51:03 | 65.7087 | 0.04588 | 1.0288 | 52.3925 | 321.9888 | 14.09659 | – |
| 2026 Apr 05 17:56 | 2026 Apr 02 06:51:03 | 65.7087 | 0.04588 | 1.0288 | 52.3925 | 321.9888 | 14.09659 | – |
| 2026 Apr 04 17:57 | 2026 Apr 02 06:51:03 | 65.7087 | 0.04588 | 1.0288 | 52.3925 | 321.9888 | 14.09659 | – |
| 2026 Apr 03 17:56 | 2026 Apr 02 06:51:03 | 65.7087 | 0.04588 | 1.0288 | 52.3925 | 321.9888 | 14.09659 | – |
| 2026 Apr 02 18:03 | 2026 Apr 02 06:51:03 | 65.7087 | 0.04588 | 1.0288 | 52.3925 | 321.9888 | 14.09659 | – |