Orbital elements of USA 40 R/B
| Launched | 7 August 1989 |
| Flight ended | – |
| Launch site | Air Force Eastern Test Range, Florida, USA |
| Owner | United States |
| NORAD ID | 20344 |
| 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 Dec 15 18:58 | 2025 Dec 11 16:57:35 | 57.0172 | 0.35657 | 6.3089 | 216.6284 | 112.8253 | 7.88807 | 6.243 |
| 2025 Dec 14 18:56 | 2025 Dec 11 16:57:35 | 57.0172 | 0.35657 | 6.3089 | 216.6284 | 112.8253 | 7.88807 | 6.243 |
| 2025 Dec 13 18:56 | 2025 Dec 11 16:57:35 | 57.0172 | 0.35657 | 6.3089 | 216.6284 | 112.8253 | 7.88807 | 6.243 |
| 2025 Dec 12 18:57 | 2025 Dec 11 16:57:35 | 57.0172 | 0.35657 | 6.3089 | 216.6284 | 112.8253 | 7.88807 | 6.243 |
| 2025 Dec 11 18:56 | 2025 Dec 07 00:25:02 | 57.0149 | 0.35655 | 6.6776 | 214.1697 | 112.8253 | 7.88807 | 6.243 |
| 2025 Dec 10 18:56 | 2025 Dec 07 00:25:02 | 57.0149 | 0.35655 | 6.6776 | 214.1697 | 112.8253 | 7.88807 | 6.243 |
| 2025 Dec 09 18:56 | 2025 Dec 07 00:25:02 | 57.0149 | 0.35655 | 6.6776 | 214.1697 | 112.8253 | 7.88807 | 6.243 |
| 2025 Dec 08 18:56 | 2025 Dec 07 00:25:02 | 57.0149 | 0.35655 | 6.6776 | 214.1697 | 112.8253 | 7.88807 | 6.243 |
| 2025 Dec 07 18:56 | 2025 Dec 07 00:25:02 | 57.0149 | 0.35655 | 6.6776 | 214.1697 | 112.8253 | 7.88807 | 6.243 |
| 2025 Dec 06 18:56 | 2025 Dec 01 19:42:23 | 57.0100 | 0.35653 | 7.0861 | 211.4524 | 112.8253 | 7.88807 | 6.243 |
| 2025 Dec 05 18:57 | 2025 Dec 01 19:42:23 | 57.0100 | 0.35653 | 7.0861 | 211.4524 | 112.8253 | 7.88807 | 6.243 |
| 2025 Dec 04 18:57 | 2025 Dec 01 19:42:23 | 57.0100 | 0.35653 | 7.0861 | 211.4524 | 112.8253 | 7.88807 | 6.243 |
| 2025 Dec 03 18:56 | 2025 Dec 01 19:42:23 | 57.0100 | 0.35653 | 7.0861 | 211.4524 | 112.8253 | 7.88807 | 6.243 |
| 2025 Dec 02 18:56 | 2025 Dec 01 19:42:23 | 57.0100 | 0.35653 | 7.0861 | 211.4524 | 112.8253 | 7.88807 | 6.243 |
| 2025 Nov 30 18:57 | 2025 Nov 25 02:29:35 | 57.0078 | 0.35652 | 7.6144 | 207.9357 | 112.8253 | 7.88807 | 6.243 |
| 2025 Nov 29 18:56 | 2025 Nov 25 02:29:35 | 57.0078 | 0.35652 | 7.6144 | 207.9357 | 112.8253 | 7.88807 | 6.243 |
| 2025 Nov 28 18:57 | 2025 Nov 25 02:29:35 | 57.0078 | 0.35652 | 7.6144 | 207.9357 | 112.8253 | 7.88807 | 6.243 |
| 2025 Nov 27 18:57 | 2025 Nov 25 02:29:35 | 57.0078 | 0.35652 | 7.6144 | 207.9357 | 112.8253 | 7.88807 | 6.243 |
| 2025 Nov 26 18:57 | 2025 Nov 25 02:29:35 | 57.0078 | 0.35652 | 7.6144 | 207.9357 | 112.8253 | 7.88807 | 6.243 |
| 2025 Nov 25 18:57 | 2025 Nov 25 02:29:35 | 57.0078 | 0.35652 | 7.6144 | 207.9357 | 112.8253 | 7.88807 | 6.243 |
| 2025 Nov 24 18:56 | 2025 Nov 19 18:44:18 | 57.0038 | 0.35651 | 8.0329 | 205.1537 | 112.8253 | 7.88807 | 6.243 |
| 2025 Nov 23 18:57 | 2025 Nov 19 18:44:18 | 57.0038 | 0.35651 | 8.0329 | 205.1537 | 112.8253 | 7.88807 | 6.243 |
| 2025 Nov 21 18:57 | 2025 Nov 19 18:44:18 | 57.0038 | 0.35651 | 8.0329 | 205.1537 | 112.8253 | 7.88807 | 6.243 |
| 2025 Nov 20 18:56 | 2025 Nov 19 18:44:18 | 57.0038 | 0.35651 | 8.0329 | 205.1537 | 112.8253 | 7.88807 | 6.243 |
| 2025 Nov 18 18:57 | 2025 Nov 07 20:48:22 | 56.9997 | 0.35653 | 8.9700 | 198.9246 | 112.8253 | 7.88807 | 6.243 |