Orbital elements of COSMOS 1540
| Launched | 1 March 1984 |
| Flight ended | – |
| Launch site | Tyuratam Missile and Space Center, Kazakhstan (Also known as Baikonur Cosmodrome) |
| Owner | Commonwealth of Independent States (former USSR) |
| NORAD ID | 14783 |
| 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 Mar 19 18:56 | 2026 Mar 15 03:40:47 | 9.5177 | 0.00076 | 20.3520 | 301.2809 | 53.6961 | 1.00283 | – |
| 2026 Mar 18 18:56 | 2026 Mar 15 03:40:47 | 9.5177 | 0.00076 | 20.3520 | 301.2809 | 53.6961 | 1.00283 | – |
| 2026 Mar 17 18:56 | 2026 Mar 15 03:40:47 | 9.5177 | 0.00076 | 20.3520 | 301.2809 | 53.6961 | 1.00283 | – |
| 2026 Mar 16 18:57 | 2026 Mar 15 03:40:47 | 9.5177 | 0.00076 | 20.3520 | 301.2809 | 53.6961 | 1.00283 | – |
| 2026 Mar 15 18:56 | 2026 Mar 15 03:40:47 | 9.5177 | 0.00076 | 20.3520 | 301.2809 | 53.6961 | 1.00283 | – |
| 2026 Mar 14 18:56 | 2026 Mar 10 03:52:31 | 9.5282 | 0.00076 | 20.3548 | 300.9372 | 53.6961 | 1.00283 | – |
| 2026 Mar 13 18:57 | 2026 Mar 10 03:52:31 | 9.5282 | 0.00076 | 20.3548 | 300.9372 | 53.6961 | 1.00283 | – |
| 2026 Mar 12 18:57 | 2026 Mar 10 03:52:31 | 9.5282 | 0.00076 | 20.3548 | 300.9372 | 53.6961 | 1.00283 | – |
| 2026 Mar 11 18:56 | 2026 Mar 10 03:52:31 | 9.5282 | 0.00076 | 20.3548 | 300.9372 | 53.6961 | 1.00283 | – |
| 2026 Mar 10 18:56 | 2026 Mar 10 03:52:31 | 9.5282 | 0.00076 | 20.3548 | 300.9372 | 53.6961 | 1.00283 | – |
| 2026 Mar 09 18:56 | 2026 Mar 04 14:42:05 | 9.5400 | 0.00077 | 20.3579 | 300.4532 | 53.6961 | 1.00283 | – |
| 2026 Mar 08 18:57 | 2026 Mar 04 14:42:05 | 9.5400 | 0.00077 | 20.3579 | 300.4532 | 53.6961 | 1.00283 | – |
| 2026 Mar 07 18:57 | 2026 Mar 04 14:42:05 | 9.5400 | 0.00077 | 20.3579 | 300.4532 | 53.6961 | 1.00283 | – |
| 2026 Mar 06 18:56 | 2026 Mar 04 14:42:05 | 9.5400 | 0.00077 | 20.3579 | 300.4532 | 53.6961 | 1.00283 | – |
| 2026 Mar 05 18:56 | 2026 Mar 04 14:42:05 | 9.5400 | 0.00077 | 20.3579 | 300.4532 | 53.6961 | 1.00283 | – |
| 2026 Mar 04 18:57 | 2026 Mar 04 14:42:05 | 9.5400 | 0.00077 | 20.3579 | 300.4532 | 53.6961 | 1.00283 | – |
| 2026 Mar 03 18:56 | 2026 Feb 25 18:31:38 | 9.5540 | 0.00077 | 20.3619 | 300.2522 | 53.6961 | 1.00283 | – |
| 2026 Mar 02 18:57 | 2026 Feb 25 18:31:38 | 9.5540 | 0.00077 | 20.3619 | 300.2522 | 53.6961 | 1.00283 | – |
| 2026 Mar 01 18:57 | 2026 Feb 25 18:31:38 | 9.5540 | 0.00077 | 20.3619 | 300.2522 | 53.6961 | 1.00283 | – |
| 2026 Feb 28 18:56 | 2026 Feb 25 18:31:38 | 9.5540 | 0.00077 | 20.3619 | 300.2522 | 53.6961 | 1.00283 | – |
| 2026 Feb 27 19:05 | 2026 Feb 25 18:31:38 | 9.5540 | 0.00077 | 20.3619 | 300.2522 | 53.6961 | 1.00283 | – |
| 2026 Feb 26 20:45 | 2026 Feb 25 18:31:38 | 9.5540 | 0.00077 | 20.3619 | 300.2522 | 53.6961 | 1.00283 | – |