Orbital elements of USA 149
| Launched | 7 May 2000 |
| Flight ended | – |
| Launch site | Air Force Eastern Test Range, Florida, USA |
| Owner | United States |
| NORAD ID | 26356 |
| Alternative names |
DSP 20 |
| 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 |
| 2023 Sep 23 17:52 | 2023 Sep 22 13:40:06 | 12.4179 | 0.00010 | 1.2345 | 356.4561 | 25.3879 | 1.00276 | 4.000 |
| 2023 Sep 22 17:52 | 2023 Sep 22 13:40:06 | 12.4179 | 0.00010 | 1.2345 | 356.4561 | 25.3879 | 1.00276 | 4.000 |
| 2023 Sep 21 17:52 | 2023 Sep 20 14:21:38 | 12.4163 | 0.00011 | 1.2353 | 355.5131 | 25.3879 | 1.00276 | 4.000 |
| 2023 Sep 20 17:52 | 2023 Sep 19 13:31:57 | 12.4155 | 0.00012 | 1.2357 | 353.8631 | 25.3879 | 1.00276 | 4.000 |
| 2023 Sep 19 17:52 | 2023 Sep 19 13:31:57 | 12.4155 | 0.00012 | 1.2357 | 353.8631 | 25.3879 | 1.00276 | 4.000 |
| 2023 Sep 18 17:52 | 2023 Sep 18 10:13:28 | 12.4147 | 0.00012 | 1.2362 | 351.3499 | 25.3879 | 1.00276 | 4.000 |
| 2023 Sep 17 17:52 | 2023 Sep 16 13:38:42 | 12.4133 | 0.00012 | 1.2371 | 347.4577 | 25.3879 | 1.00276 | 4.000 |
| 2023 Sep 16 17:52 | 2023 Sep 16 03:34:46 | 12.4129 | 0.00012 | 1.2373 | 346.1172 | 25.3879 | 1.00276 | 4.000 |
| 2023 Sep 15 17:52 | 2023 Sep 15 00:52:42 | 12.4121 | 0.00012 | 1.2378 | 343.3539 | 25.3879 | 1.00276 | 4.000 |
| 2023 Sep 14 17:52 | 2023 Sep 13 14:20:33 | 12.4111 | 0.00012 | 1.2385 | 340.2215 | 25.3879 | 1.00276 | 4.000 |
| 2023 Sep 13 17:52 | 2023 Sep 12 14:08:52 | 12.4104 | 0.00012 | 1.2390 | 337.9376 | 25.3879 | 1.00276 | 4.000 |
| 2023 Sep 12 17:52 | 2023 Sep 12 07:56:13 | 12.4102 | 0.00012 | 1.2391 | 337.2905 | 25.3879 | 1.00276 | 4.000 |
| 2023 Sep 11 17:52 | 2023 Sep 11 07:12:12 | 12.4095 | 0.00011 | 1.2396 | 335.4546 | 25.3879 | 1.00276 | 4.000 |
| 2023 Sep 10 17:52 | 2023 Sep 10 00:59:43 | 12.4086 | 0.00011 | 1.2402 | 333.5416 | 25.3879 | 1.00276 | 4.000 |
| 2023 Sep 09 17:52 | 2023 Sep 09 00:55:09 | 12.4079 | 0.00010 | 1.2407 | 333.1609 | 25.3879 | 1.00276 | 4.000 |
| 2023 Sep 08 17:52 | 2023 Sep 08 00:50:31 | 12.4071 | 0.00010 | 1.2411 | 333.7904 | 25.3879 | 1.00276 | 4.000 |
| 2023 Sep 07 17:52 | 2023 Sep 07 00:45:52 | 12.4064 | 0.00009 | 1.2416 | 335.5208 | 25.3879 | 1.00276 | 4.000 |
| 2023 Sep 06 17:52 | 2023 Sep 06 00:41:11 | 12.4056 | 0.00009 | 1.2420 | 338.4603 | 25.3879 | 1.00276 | 4.000 |
| 2023 Sep 05 17:52 | 2023 Sep 04 15:03:36 | 12.4044 | 0.00008 | 1.2426 | 344.1123 | 25.3879 | 1.00276 | 4.000 |
| 2023 Sep 04 17:52 | 2023 Sep 03 13:59:41 | 12.4036 | 0.00008 | 1.2431 | 350.9905 | 25.3879 | 1.00276 | 4.000 |
| 2023 Sep 03 17:52 | 2023 Sep 02 15:19:45 | 12.4028 | 0.00008 | 1.2434 | 357.6578 | 25.3879 | 1.00276 | 4.000 |
| 2023 Sep 02 19:23 | 2023 Sep 02 12:51:55 | 12.4028 | 0.00008 | 1.2435 | 358.3738 | 25.3879 | 1.00276 | 4.000 |
| 2023 Sep 01 17:52 | 2023 Sep 01 03:57:17 | 12.4017 | 0.00009 | 1.2440 | 6.9319 | 25.3879 | 1.00276 | 4.000 |
| 2023 Aug 30 17:52 | 2023 Aug 30 01:51:32 | 12.3999 | 0.00010 | 1.2448 | 15.3826 | 25.3879 | 1.00276 | 4.000 |
| 2023 Aug 29 17:52 | 2023 Aug 28 15:19:09 | 12.3987 | 0.00012 | 1.2454 | 18.3912 | 25.3879 | 1.00276 | 4.000 |
| 2023 Aug 28 17:52 | 2023 Aug 27 13:04:42 | 12.3979 | 0.00013 | 1.2458 | 18.8945 | 25.3879 | 1.00276 | 4.000 |
| 2023 Aug 27 17:52 | 2023 Aug 27 09:09:25 | 12.3977 | 0.00013 | 1.2458 | 18.9608 | 25.3879 | 1.00276 | 4.000 |