Orbital elements of USA 159
| Launched | 5 August 2001 |
| Flight ended | – |
| Launch site | Air Force Eastern Test Range, Florida, USA |
| Owner | United States |
| NORAD ID | 26880 |
| Alternative names |
DSP 21 |
| 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 |
| 2024 Jul 16 17:53 | 2024 Jul 15 21:53:34 | 12.1201 | 0.00009 | 1.4072 | 267.1301 | 285.0706 | 1.00265 | 3.000 |
| 2024 Jul 15 17:53 | 2024 Jul 14 21:51:02 | 12.1192 | 0.00010 | 1.4077 | 269.0609 | 285.0706 | 1.00265 | 3.000 |
| 2024 Jul 14 17:57 | 2024 Jul 13 21:48:29 | 12.1185 | 0.00010 | 1.4081 | 270.5422 | 285.0706 | 1.00265 | 3.000 |
| 2024 Jul 13 17:52 | 2024 Jul 12 21:45:52 | 12.1177 | 0.00011 | 1.4086 | 270.3886 | 285.0706 | 1.00265 | 3.000 |
| 2024 Jul 12 17:53 | 2024 Jul 12 12:30:16 | 12.1174 | 0.00011 | 1.4088 | 270.0338 | 285.0706 | 1.00265 | 3.000 |
| 2024 Jul 11 17:57 | 2024 Jul 10 21:40:47 | 12.1158 | 0.00012 | 1.4096 | 268.8708 | 285.0706 | 1.00265 | 3.000 |
| 2024 Jul 10 17:54 | 2024 Jul 10 09:39:24 | 12.1154 | 0.00012 | 1.4098 | 268.2156 | 285.0706 | 1.00265 | 3.000 |
| 2024 Jul 09 18:45 | 2024 Jul 08 21:35:34 | 12.1141 | 0.00013 | 1.4105 | 266.6302 | 285.0706 | 1.00265 | 3.000 |
| 2024 Jul 08 17:53 | 2024 Jul 07 09:31:39 | 12.1128 | 0.00014 | 1.4112 | 264.3571 | 285.0706 | 1.00265 | 3.000 |
| 2024 Jul 07 17:52 | 2024 Jul 07 09:31:39 | 12.1128 | 0.00014 | 1.4112 | 264.3571 | 285.0706 | 1.00265 | 3.000 |
| 2024 Jul 06 17:57 | 2024 Jul 06 00:33:42 | 12.1116 | 0.00014 | 1.4118 | 261.6874 | 285.0706 | 1.00265 | 3.000 |
| 2024 Jul 05 17:52 | 2024 Jul 03 21:22:21 | 12.1096 | 0.00014 | 1.4127 | 258.1098 | 285.0706 | 1.00265 | 3.000 |
| 2024 Jul 04 17:55 | 2024 Jul 03 21:22:21 | 12.1096 | 0.00014 | 1.4127 | 258.1098 | 285.0706 | 1.00265 | 3.000 |
| 2024 Jul 03 17:54 | 2024 Jul 02 21:20:02 | 12.1086 | 0.00013 | 1.4132 | 256.8385 | 285.0706 | 1.00265 | 3.000 |
| 2024 Jul 02 17:52 | 2024 Jul 02 11:01:45 | 12.1082 | 0.00013 | 1.4133 | 256.0956 | 285.0706 | 1.00265 | 3.000 |
| 2024 Jul 01 17:55 | 2024 Jul 01 10:59:07 | 12.1072 | 0.00013 | 1.4138 | 254.5640 | 285.0706 | 1.00265 | 3.000 |
| 2024 Jun 30 17:54 | 2024 Jun 30 10:56:33 | 12.1062 | 0.00012 | 1.4142 | 253.6988 | 285.0706 | 1.00265 | 3.000 |
| 2024 Jun 29 17:53 | 2024 Jun 29 10:53:54 | 12.1053 | 0.00011 | 1.4146 | 253.6998 | 285.0706 | 1.00265 | 3.000 |
| 2024 Jun 28 17:53 | 2024 Jun 27 22:50:06 | 12.1038 | 0.00010 | 1.4152 | 257.1236 | 285.0706 | 1.00265 | 3.000 |
| 2024 Jun 27 17:54 | 2024 Jun 26 10:46:01 | 12.1024 | 0.00009 | 1.4158 | 262.1807 | 285.0706 | 1.00265 | 3.000 |
| 2024 Jun 26 17:54 | 2024 Jun 26 10:46:01 | 12.1024 | 0.00009 | 1.4158 | 262.1807 | 285.0706 | 1.00265 | 3.000 |
| 2024 Jun 25 17:52 | 2024 Jun 25 10:43:21 | 12.1015 | 0.00008 | 1.4163 | 267.6133 | 285.0706 | 1.00265 | 3.000 |
| 2024 Jun 24 17:53 | 2024 Jun 24 10:40:39 | 12.1006 | 0.00008 | 1.4167 | 273.3358 | 285.0706 | 1.00265 | 3.000 |
| 2024 Jun 23 17:52 | 2024 Jun 23 10:37:53 | 12.0997 | 0.00008 | 1.4171 | 279.6925 | 285.0706 | 1.00265 | 3.000 |
| 2024 Jun 22 17:57 | 2024 Jun 21 10:32:26 | 12.0979 | 0.00008 | 1.4179 | 290.5052 | 285.0706 | 1.00265 | 3.000 |
| 2024 Jun 21 17:57 | 2024 Jun 21 00:22:42 | 12.0976 | 0.00009 | 1.4181 | 292.0320 | 285.0706 | 1.00265 | 3.000 |
| 2024 Jun 20 17:56 | 2024 Jun 19 10:27:00 | 12.0962 | 0.00009 | 1.4188 | 295.3862 | 285.0706 | 1.00265 | 3.000 |
| 2024 Jun 19 17:54 | 2024 Jun 19 10:27:00 | 12.0962 | 0.00009 | 1.4188 | 295.3862 | 285.0706 | 1.00265 | 3.000 |