Orbital elements of COSMOS 397
| 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 | 4964 |
| 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 Aug 30 17:56 | 2025 Aug 27 19:25:08 | 65.7252 | 0.10267 | 1.2037 | 353.3070 | 5.5055 | 12.74842 | 6.243 |
| 2025 Aug 29 17:56 | 2025 Aug 27 19:25:08 | 65.7252 | 0.10267 | 1.2037 | 353.3070 | 5.5055 | 12.74842 | 6.243 |
| 2025 Aug 28 17:57 | 2025 Aug 27 19:25:08 | 65.7252 | 0.10267 | 1.2037 | 353.3070 | 5.5055 | 12.74842 | 6.243 |
| 2025 Aug 27 17:56 | 2025 Aug 23 04:20:18 | 65.7244 | 0.10264 | 1.8592 | 355.1673 | 5.5055 | 12.74842 | 6.243 |
| 2025 Aug 26 17:56 | 2025 Aug 23 04:20:18 | 65.7244 | 0.10264 | 1.8592 | 355.1673 | 5.5055 | 12.74842 | 6.243 |
| 2025 Aug 25 17:56 | 2025 Aug 23 04:20:18 | 65.7244 | 0.10264 | 1.8592 | 355.1673 | 5.5055 | 12.74842 | 6.243 |
| 2025 Aug 24 17:56 | 2025 Aug 23 04:20:18 | 65.7244 | 0.10264 | 1.8592 | 355.1673 | 5.5055 | 12.74842 | 6.243 |
| 2025 Aug 23 17:56 | 2025 Aug 23 04:20:18 | 65.7244 | 0.10264 | 1.8592 | 355.1673 | 5.5055 | 12.74842 | 6.243 |
| 2025 Aug 22 17:56 | 2025 Aug 18 13:15:28 | 65.7235 | 0.10261 | 2.5146 | 357.0278 | 5.5055 | 12.74842 | 6.243 |
| 2025 Aug 20 17:56 | 2025 Aug 18 13:15:28 | 65.7235 | 0.10261 | 2.5146 | 357.0278 | 5.5055 | 12.74842 | 6.243 |
| 2025 Aug 19 17:56 | 2025 Aug 18 13:15:28 | 65.7235 | 0.10261 | 2.5146 | 357.0278 | 5.5055 | 12.74842 | 6.243 |
| 2025 Aug 18 17:56 | 2025 Aug 18 13:15:28 | 65.7235 | 0.10261 | 2.5146 | 357.0278 | 5.5055 | 12.74842 | 6.243 |
| 2025 Aug 16 17:56 | 2025 Aug 11 21:13:35 | 65.7226 | 0.10257 | 3.4590 | 359.7112 | 5.5055 | 12.74842 | 6.243 |
| 2025 Aug 15 17:57 | 2025 Aug 11 21:13:35 | 65.7226 | 0.10257 | 3.4590 | 359.7112 | 5.5055 | 12.74842 | 6.243 |
| 2025 Aug 14 17:56 | 2025 Aug 11 21:13:35 | 65.7226 | 0.10257 | 3.4590 | 359.7112 | 5.5055 | 12.74842 | 6.243 |
| 2025 Aug 13 17:58 | 2025 Aug 11 21:13:35 | 65.7226 | 0.10257 | 3.4590 | 359.7112 | 5.5055 | 12.74842 | 6.243 |
| 2025 Aug 12 17:56 | 2025 Aug 11 21:13:35 | 65.7226 | 0.10257 | 3.4590 | 359.7112 | 5.5055 | 12.74842 | 6.243 |
| 2025 Aug 11 17:56 | 2025 Aug 06 22:36:54 | 65.7223 | 0.10255 | 4.1589 | 1.6988 | 5.5055 | 12.74842 | 6.243 |
| 2025 Aug 10 17:57 | 2025 Aug 06 22:36:54 | 65.7223 | 0.10255 | 4.1589 | 1.6988 | 5.5055 | 12.74842 | 6.243 |
| 2025 Aug 09 17:56 | 2025 Aug 06 22:36:54 | 65.7223 | 0.10255 | 4.1589 | 1.6988 | 5.5055 | 12.74842 | 6.243 |
| 2025 Aug 08 17:56 | 2025 Aug 06 22:36:54 | 65.7223 | 0.10255 | 4.1589 | 1.6988 | 5.5055 | 12.74842 | 6.243 |
| 2025 Aug 07 17:56 | 2025 Aug 06 22:36:54 | 65.7223 | 0.10255 | 4.1589 | 1.6988 | 5.5055 | 12.74842 | 6.243 |
| 2025 Aug 05 17:56 | 2025 Jul 31 21:38:43 | 65.7226 | 0.10252 | 5.0143 | 4.1295 | 5.5055 | 12.74842 | 6.243 |
| 2025 Aug 04 17:56 | 2025 Jul 31 21:38:43 | 65.7226 | 0.10252 | 5.0143 | 4.1295 | 5.5055 | 12.74842 | 6.243 |
| 2025 Aug 03 17:56 | 2025 Jul 31 21:38:43 | 65.7226 | 0.10252 | 5.0143 | 4.1295 | 5.5055 | 12.74842 | 6.243 |