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 |
| 2026 Feb 04 18:57 | 2026 Feb 02 07:13:31 | 57.0285 | 0.35661 | 2.1718 | 244.1750 | 75.1181 | 7.88905 | 6.243 |
| 2026 Feb 03 18:56 | 2026 Feb 02 07:13:31 | 57.0285 | 0.35661 | 2.1718 | 244.1750 | 75.1181 | 7.88905 | 6.243 |
| 2026 Feb 02 18:56 | 2026 Feb 02 07:13:31 | 57.0285 | 0.35661 | 2.1718 | 244.1750 | 75.1181 | 7.88905 | 6.243 |
| 2026 Feb 01 18:56 | 2026 Jan 26 17:03:53 | 57.0274 | 0.35664 | 2.6903 | 240.7256 | 75.1181 | 7.88905 | 6.243 |
| 2026 Jan 31 18:56 | 2026 Jan 26 17:03:53 | 57.0274 | 0.35664 | 2.6903 | 240.7256 | 75.1181 | 7.88905 | 6.243 |
| 2026 Jan 30 18:57 | 2026 Jan 26 17:03:53 | 57.0274 | 0.35664 | 2.6903 | 240.7256 | 75.1181 | 7.88905 | 6.243 |
| 2026 Jan 29 18:56 | 2026 Jan 26 17:03:53 | 57.0274 | 0.35664 | 2.6903 | 240.7256 | 75.1181 | 7.88905 | 6.243 |
| 2026 Jan 28 18:56 | 2026 Jan 26 17:03:53 | 57.0274 | 0.35664 | 2.6903 | 240.7256 | 75.1181 | 7.88905 | 6.243 |
| 2026 Jan 27 18:56 | 2026 Jan 22 09:39:05 | 57.0269 | 0.35665 | 3.0294 | 238.4697 | 75.1181 | 7.88905 | 6.243 |
| 2026 Jan 26 18:57 | 2026 Jan 22 09:39:05 | 57.0269 | 0.35665 | 3.0294 | 238.4697 | 75.1181 | 7.88905 | 6.243 |
| 2026 Jan 25 18:57 | 2026 Jan 22 09:39:05 | 57.0269 | 0.35665 | 3.0294 | 238.4697 | 75.1181 | 7.88905 | 6.243 |
| 2026 Jan 24 18:58 | 2026 Jan 22 09:39:05 | 57.0269 | 0.35665 | 3.0294 | 238.4697 | 75.1181 | 7.88905 | 6.243 |
| 2026 Jan 22 18:56 | 2026 Jan 22 09:39:05 | 57.0269 | 0.35665 | 3.0294 | 238.4697 | 75.1181 | 7.88905 | 6.243 |
| 2026 Jan 21 18:56 | 2026 Jan 16 10:41:50 | 57.0259 | 0.35666 | 3.4980 | 235.3500 | 75.1181 | 7.88905 | 6.243 |
| 2026 Jan 20 19:06 | 2026 Jan 16 10:41:50 | 57.0259 | 0.35666 | 3.4980 | 235.3500 | 75.1181 | 7.88905 | 6.243 |
| 2026 Jan 19 18:57 | 2026 Jan 16 10:41:50 | 57.0259 | 0.35666 | 3.4980 | 235.3500 | 75.1181 | 7.88905 | 6.243 |
| 2026 Jan 18 18:57 | 2026 Jan 16 10:41:50 | 57.0259 | 0.35666 | 3.4980 | 235.3500 | 75.1181 | 7.88905 | 6.243 |
| 2026 Jan 17 18:56 | 2026 Jan 16 10:41:50 | 57.0259 | 0.35666 | 3.4980 | 235.3500 | 75.1181 | 7.88905 | 6.243 |
| 2026 Jan 16 18:57 | 2026 Jan 16 10:41:50 | 57.0259 | 0.35666 | 3.4980 | 235.3500 | 75.1181 | 7.88905 | 6.243 |
| 2026 Jan 15 18:56 | 2026 Jan 11 12:04:32 | 57.0263 | 0.35666 | 3.8869 | 232.7597 | 75.1181 | 7.88905 | 6.243 |
| 2026 Jan 13 18:56 | 2026 Jan 11 12:04:32 | 57.0263 | 0.35666 | 3.8869 | 232.7597 | 75.1181 | 7.88905 | 6.243 |
| 2026 Jan 11 18:57 | 2026 Jan 11 12:04:32 | 57.0263 | 0.35666 | 3.8869 | 232.7597 | 75.1181 | 7.88905 | 6.243 |
| 2026 Jan 10 18:57 | 2026 Jan 05 13:07:16 | 57.0252 | 0.35666 | 4.3555 | 229.6403 | 75.1181 | 7.88905 | 6.243 |
| 2026 Jan 09 18:57 | 2026 Jan 05 13:07:16 | 57.0252 | 0.35666 | 4.3555 | 229.6403 | 75.1181 | 7.88905 | 6.243 |
| 2026 Jan 08 18:56 | 2026 Jan 05 13:07:16 | 57.0252 | 0.35666 | 4.3555 | 229.6403 | 75.1181 | 7.88905 | 6.243 |