Orbital elements of DMSP 5D-2 F11
| Launched | 27 November 1991 |
| Flight ended | – |
| Launch site | Air Force Western Test Range, California, USA |
| Owner | United States |
| NORAD ID | 21798 |
| Alternative names |
USA 73 |
| 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 Jun 30 17:56 | 2025 Jun 28 14:37:57 | 98.7273 | 0.00125 | 13.9918 | 201.8076 | 158.2568 | 14.17314 | 6.243 |
| 2025 Jun 29 17:56 | 2025 Jun 28 14:37:57 | 98.7273 | 0.00125 | 13.9918 | 201.8076 | 158.2568 | 14.17314 | 6.243 |
| 2025 Jun 28 17:56 | 2025 Jun 28 14:37:57 | 98.7273 | 0.00125 | 13.9918 | 201.8076 | 158.2568 | 14.17314 | 6.243 |
| 2025 Jun 27 17:56 | 2025 Jun 22 12:55:23 | 98.7274 | 0.00122 | 13.5943 | 220.0579 | 158.2568 | 14.17314 | 6.243 |
| 2025 Jun 26 17:56 | 2025 Jun 22 12:55:23 | 98.7274 | 0.00122 | 13.5943 | 220.0579 | 158.2568 | 14.17314 | 6.243 |
| 2025 Jun 25 17:56 | 2025 Jun 22 12:55:23 | 98.7274 | 0.00122 | 13.5943 | 220.0579 | 158.2568 | 14.17314 | 6.243 |
| 2025 Jun 24 17:56 | 2025 Jun 22 12:55:23 | 98.7274 | 0.00122 | 13.5943 | 220.0579 | 158.2568 | 14.17314 | 6.243 |
| 2025 Jun 23 17:56 | 2025 Jun 22 12:55:23 | 98.7274 | 0.00122 | 13.5943 | 220.0579 | 158.2568 | 14.17314 | 6.243 |
| 2025 Jun 22 17:56 | 2025 Jun 17 02:27:43 | 98.7276 | 0.00119 | 13.2384 | 236.7876 | 158.2568 | 14.17314 | 6.243 |
| 2025 Jun 21 17:56 | 2025 Jun 17 02:27:43 | 98.7276 | 0.00119 | 13.2384 | 236.7876 | 158.2568 | 14.17314 | 6.243 |
| 2025 Jun 20 17:57 | 2025 Jun 17 02:27:43 | 98.7276 | 0.00119 | 13.2384 | 236.7876 | 158.2568 | 14.17314 | 6.243 |
| 2025 Jun 19 17:56 | 2025 Jun 17 02:27:43 | 98.7276 | 0.00119 | 13.2384 | 236.7876 | 158.2568 | 14.17314 | 6.243 |
| 2025 Jun 18 17:56 | 2025 Jun 17 02:27:43 | 98.7276 | 0.00119 | 13.2384 | 236.7876 | 158.2568 | 14.17314 | 6.243 |
| 2025 Jun 17 17:56 | 2025 Jun 17 02:27:43 | 98.7276 | 0.00119 | 13.2384 | 236.7876 | 158.2568 | 14.17314 | 6.243 |
| 2025 Jun 16 17:56 | 2025 Jun 11 19:23:22 | 98.7278 | 0.00118 | 12.8917 | 253.3989 | 158.2568 | 14.17314 | 6.243 |
| 2025 Jun 15 17:56 | 2025 Jun 11 19:23:22 | 98.7278 | 0.00118 | 12.8917 | 253.3989 | 158.2568 | 14.17314 | 6.243 |
| 2025 Jun 14 17:56 | 2025 Jun 11 19:23:22 | 98.7278 | 0.00118 | 12.8917 | 253.3989 | 158.2568 | 14.17314 | 6.243 |
| 2025 Jun 13 17:56 | 2025 Jun 11 19:23:22 | 98.7278 | 0.00118 | 12.8917 | 253.3989 | 158.2568 | 14.17314 | 6.243 |
| 2025 Jun 12 17:56 | 2025 Jun 11 19:23:22 | 98.7278 | 0.00118 | 12.8917 | 253.3989 | 158.2568 | 14.17314 | 6.243 |
| 2025 Jun 11 17:56 | 2025 Jun 05 15:59:07 | 98.7282 | 0.00117 | 12.4895 | 272.6978 | 158.2568 | 14.17314 | 6.243 |
| 2025 Jun 10 17:56 | 2025 Jun 05 15:59:07 | 98.7282 | 0.00117 | 12.4895 | 272.6978 | 158.2568 | 14.17314 | 6.243 |
| 2025 Jun 09 17:56 | 2025 Jun 05 15:59:07 | 98.7282 | 0.00117 | 12.4895 | 272.6978 | 158.2568 | 14.17314 | 6.243 |
| 2025 Jun 08 17:56 | 2025 Jun 05 15:59:07 | 98.7282 | 0.00117 | 12.4895 | 272.6978 | 158.2568 | 14.17314 | 6.243 |
| 2025 Jun 07 17:56 | 2025 Jun 05 15:59:07 | 98.7282 | 0.00117 | 12.4895 | 272.6978 | 158.2568 | 14.17314 | 6.243 |
| 2025 Jun 06 17:56 | 2025 Jun 05 15:59:07 | 98.7282 | 0.00117 | 12.4895 | 272.6978 | 158.2568 | 14.17314 | 6.243 |
| 2025 Jun 05 17:56 | 2025 Jun 01 13:42:57 | 98.7285 | 0.00117 | 12.2214 | 285.8194 | 158.2568 | 14.17314 | 6.243 |
| 2025 Jun 04 17:57 | 2025 Jun 01 13:42:57 | 98.7285 | 0.00117 | 12.2214 | 285.8194 | 158.2568 | 14.17314 | 6.243 |
| 2025 Jun 03 17:57 | 2025 Jun 01 13:42:57 | 98.7285 | 0.00117 | 12.2214 | 285.8194 | 158.2568 | 14.17314 | 6.243 |