Orbital elements of USA 283
| Launched | 13 April 2018 |
| Flight ended | – |
| Launch site | Air Force Eastern Test Range, Florida, USA |
| Owner | United States |
| NORAD ID | 43339 |
| 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 17 18:58 | 2025 Dec 15 12:18:51 | 0.0199 | 0.00001 | 23.4831 | 76.4584 | 334.5440 | 1.00270 | – |
| 2025 Dec 16 18:57 | 2025 Dec 15 12:18:51 | 0.0199 | 0.00001 | 23.4831 | 76.4584 | 334.5440 | 1.00270 | – |
| 2025 Dec 15 18:58 | 2025 Dec 12 19:03:51 | 0.0165 | 0.00003 | 23.5605 | 7.0399 | 334.5440 | 1.00270 | – |
| 2025 Dec 14 18:56 | 2025 Dec 12 19:03:51 | 0.0165 | 0.00003 | 23.5605 | 7.0399 | 334.5440 | 1.00270 | – |
| 2025 Dec 13 18:56 | 2025 Dec 12 19:03:51 | 0.0165 | 0.00003 | 23.5605 | 7.0399 | 334.5440 | 1.00270 | – |
| 2025 Dec 12 18:57 | 2025 Dec 09 20:30:38 | 0.0153 | 0.00001 | 1.1372 | 30.0728 | 334.5440 | 1.00270 | – |
| 2025 Dec 11 18:56 | 2025 Dec 09 20:30:38 | 0.0153 | 0.00001 | 1.1372 | 30.0728 | 334.5440 | 1.00270 | – |
| 2025 Dec 10 18:56 | 2025 Dec 09 20:30:38 | 0.0153 | 0.00001 | 1.1372 | 30.0728 | 334.5440 | 1.00270 | – |
| 2025 Dec 09 18:56 | 2025 Dec 06 10:52:43 | 0.0246 | 0.00003 | 23.3901 | 333.0545 | 334.5440 | 1.00270 | – |
| 2025 Dec 08 18:56 | 2025 Dec 06 10:52:43 | 0.0246 | 0.00003 | 23.3901 | 333.0545 | 334.5440 | 1.00270 | – |
| 2025 Dec 07 18:56 | 2025 Dec 06 10:52:43 | 0.0246 | 0.00003 | 23.3901 | 333.0545 | 334.5440 | 1.00270 | – |
| 2025 Dec 06 18:56 | 2025 Dec 03 16:06:18 | 0.0254 | 0.00006 | 21.8610 | 316.6245 | 334.5440 | 1.00270 | – |
| 2025 Dec 05 18:57 | 2025 Dec 03 16:06:18 | 0.0254 | 0.00006 | 21.8610 | 316.6245 | 334.5440 | 1.00270 | – |
| 2025 Dec 04 18:57 | 2025 Dec 03 16:06:18 | 0.0254 | 0.00006 | 21.8610 | 316.6245 | 334.5440 | 1.00270 | – |
| 2025 Dec 03 18:56 | 2025 Nov 30 12:46:09 | 0.0188 | 0.00004 | 20.9189 | 334.6546 | 334.5440 | 1.00270 | – |
| 2025 Dec 02 18:56 | 2025 Nov 30 12:46:09 | 0.0188 | 0.00004 | 20.9189 | 334.6546 | 334.5440 | 1.00270 | – |
| 2025 Nov 30 18:57 | 2025 Nov 27 12:51:21 | 0.0156 | 0.00001 | 21.5717 | 271.9677 | 334.5440 | 1.00270 | – |
| 2025 Nov 29 18:56 | 2025 Nov 27 12:51:21 | 0.0156 | 0.00001 | 21.5717 | 271.9677 | 334.5440 | 1.00270 | – |
| 2025 Nov 28 18:57 | 2025 Nov 27 12:51:21 | 0.0156 | 0.00001 | 21.5717 | 271.9677 | 334.5440 | 1.00270 | – |
| 2025 Nov 27 18:57 | 2025 Nov 24 19:11:01 | 0.0135 | 0.00003 | 22.3936 | 353.3871 | 334.5440 | 1.00270 | – |
| 2025 Nov 26 18:57 | 2025 Nov 24 19:11:01 | 0.0135 | 0.00003 | 22.3936 | 353.3871 | 334.5440 | 1.00270 | – |
| 2025 Nov 25 18:57 | 2025 Nov 24 19:11:01 | 0.0135 | 0.00003 | 22.3936 | 353.3871 | 334.5440 | 1.00270 | – |
| 2025 Nov 24 18:56 | 2025 Nov 21 09:03:38 | 0.0231 | 0.00001 | 21.0389 | 36.6377 | 334.5440 | 1.00270 | – |
| 2025 Nov 23 18:57 | 2025 Nov 21 09:03:38 | 0.0231 | 0.00001 | 21.0389 | 36.6377 | 334.5440 | 1.00270 | – |
| 2025 Nov 21 18:57 | 2025 Nov 18 12:59:38 | 0.0204 | 0.00001 | 19.9482 | 122.3007 | 334.5440 | 1.00270 | – |
| 2025 Nov 20 18:56 | 2025 Nov 18 12:59:38 | 0.0204 | 0.00001 | 19.9482 | 122.3007 | 334.5440 | 1.00270 | – |