Orbital elements of COSMOS 340
| Launched | 24 April 1970 |
| Flight ended | – |
| Launch site | Plesetsk Missile and Space Complex, Russia |
| Owner | Commonwealth of Independent States (former USSR) |
| NORAD ID | 4387 |
| 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 Aug 13 17:57 | 2026 Aug 13 02:22:47 | 74.0274 | 0.00394 | 13.0638 | 164.3450 | 274.5526 | 12.56337 | – |
| 2026 Aug 12 17:56 | 2026 Aug 07 07:00:56 | 74.0266 | 0.00395 | 13.5844 | 173.2283 | 274.5526 | 12.56337 | – |
| 2026 Aug 11 17:56 | 2026 Aug 07 07:00:56 | 74.0266 | 0.00395 | 13.5844 | 173.2283 | 274.5526 | 12.56337 | – |
| 2026 Aug 10 17:56 | 2026 Aug 07 07:00:56 | 74.0266 | 0.00395 | 13.5844 | 173.2283 | 274.5526 | 12.56337 | – |
| 2026 Aug 09 17:57 | 2026 Aug 07 07:00:56 | 74.0266 | 0.00395 | 13.5844 | 173.2283 | 274.5526 | 12.56337 | – |
| 2026 Aug 08 17:57 | 2026 Aug 07 07:00:56 | 74.0266 | 0.00395 | 13.5844 | 173.2283 | 274.5526 | 12.56337 | – |
| 2026 Aug 07 17:57 | 2026 Aug 07 07:00:56 | 74.0266 | 0.00395 | 13.5844 | 173.2283 | 274.5526 | 12.56337 | – |
| 2026 Aug 06 17:57 | 2026 Aug 01 03:42:01 | 74.0259 | 0.00396 | 14.1347 | 182.5881 | 274.5526 | 12.56337 | – |
| 2026 Aug 05 17:56 | 2026 Aug 01 03:42:01 | 74.0259 | 0.00396 | 14.1347 | 182.5881 | 274.5526 | 12.56337 | – |
| 2026 Aug 04 17:57 | 2026 Aug 01 03:42:01 | 74.0259 | 0.00396 | 14.1347 | 182.5881 | 274.5526 | 12.56337 | – |
| 2026 Aug 03 17:56 | 2026 Aug 01 03:42:01 | 74.0259 | 0.00396 | 14.1347 | 182.5881 | 274.5526 | 12.56337 | – |
| 2026 Aug 02 17:57 | 2026 Aug 01 03:42:01 | 74.0259 | 0.00396 | 14.1347 | 182.5881 | 274.5526 | 12.56337 | – |
| 2026 Aug 01 17:57 | 2026 Aug 01 03:42:01 | 74.0259 | 0.00396 | 14.1347 | 182.5881 | 274.5526 | 12.56337 | – |
| 2026 Jul 31 17:56 | 2026 Jul 27 08:59:55 | 74.0257 | 0.00397 | 14.5632 | 189.8589 | 274.5526 | 12.56337 | – |
| 2026 Jul 30 17:57 | 2026 Jul 27 08:59:55 | 74.0257 | 0.00397 | 14.5632 | 189.8589 | 274.5526 | 12.56337 | – |
| 2026 Jul 29 17:57 | 2026 Jul 27 08:59:55 | 74.0257 | 0.00397 | 14.5632 | 189.8589 | 274.5526 | 12.56337 | – |
| 2026 Jul 28 17:57 | 2026 Jul 27 08:59:55 | 74.0257 | 0.00397 | 14.5632 | 189.8589 | 274.5526 | 12.56337 | – |
| 2026 Jul 27 17:57 | 2026 Jul 27 08:59:55 | 74.0257 | 0.00397 | 14.5632 | 189.8589 | 274.5526 | 12.56337 | – |
| 2026 Jul 26 17:56 | 2026 Jul 21 03:58:22 | 74.0258 | 0.00398 | 15.1199 | 199.2612 | 274.5526 | 12.56337 | – |
| 2026 Jul 25 17:57 | 2026 Jul 21 03:58:22 | 74.0258 | 0.00398 | 15.1199 | 199.2612 | 274.5526 | 12.56337 | – |
| 2026 Jul 24 17:56 | 2026 Jul 21 03:58:22 | 74.0258 | 0.00398 | 15.1199 | 199.2612 | 274.5526 | 12.56337 | – |
| 2026 Jul 23 17:57 | 2026 Jul 21 03:58:22 | 74.0258 | 0.00398 | 15.1199 | 199.2612 | 274.5526 | 12.56337 | – |
| 2026 Jul 22 17:57 | 2026 Jul 21 03:58:22 | 74.0258 | 0.00398 | 15.1199 | 199.2612 | 274.5526 | 12.56337 | – |
| 2026 Jul 21 17:57 | 2026 Jul 21 03:58:22 | 74.0258 | 0.00398 | 15.1199 | 199.2612 | 274.5526 | 12.56337 | – |
| 2026 Jul 20 17:57 | 2026 Jul 16 05:28:58 | 74.0263 | 0.00399 | 15.5625 | 206.6755 | 274.5526 | 12.56337 | – |
| 2026 Jul 19 19:06 | 2026 Jul 16 05:28:58 | 74.0263 | 0.00399 | 15.5625 | 206.6755 | 274.5526 | 12.56337 | – |
| 2026 Jul 19 17:57 | 2026 Jul 16 05:28:58 | 74.0263 | 0.00399 | 15.5625 | 206.6755 | 274.5526 | 12.56337 | – |
| 2026 Jul 18 17:57 | 2026 Jul 16 05:28:58 | 74.0263 | 0.00399 | 15.5625 | 206.6755 | 274.5526 | 12.56337 | – |
| 2026 Jul 17 17:57 | 2026 Jul 16 05:28:58 | 74.0263 | 0.00399 | 15.5625 | 206.6755 | 274.5526 | 12.56337 | – |