Orbital elements of IUS R/B(2)
| Launched | 3 April 1983 |
| Flight ended | – |
| Launch site | Air Force Eastern Test Range, Florida, USA |
| Owner | United States |
| NORAD ID | 13970 |
| 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 13:16:49 | 3.9929 | 0.19065 | 2.7014 | 203.0952 | 141.1375 | 1.32157 | – |
| 2025 Jun 29 17:56 | 2025 Jun 28 13:16:49 | 3.9929 | 0.19065 | 2.7014 | 203.0952 | 141.1375 | 1.32157 | – |
| 2025 Jun 28 17:56 | 2025 Jun 28 13:16:49 | 3.9929 | 0.19065 | 2.7014 | 203.0952 | 141.1375 | 1.32157 | – |
| 2025 Jun 27 17:56 | 2025 Jun 22 10:00:31 | 3.9838 | 0.19063 | 2.7052 | 202.8645 | 141.1375 | 1.32157 | – |
| 2025 Jun 26 17:56 | 2025 Jun 22 10:00:31 | 3.9838 | 0.19063 | 2.7052 | 202.8645 | 141.1375 | 1.32157 | – |
| 2025 Jun 25 17:56 | 2025 Jun 22 10:00:31 | 3.9838 | 0.19063 | 2.7052 | 202.8645 | 141.1375 | 1.32157 | – |
| 2025 Jun 24 17:56 | 2025 Jun 22 10:00:31 | 3.9838 | 0.19063 | 2.7052 | 202.8645 | 141.1375 | 1.32157 | – |
| 2025 Jun 23 17:56 | 2025 Jun 22 10:00:31 | 3.9838 | 0.19063 | 2.7052 | 202.8645 | 141.1375 | 1.32157 | – |
| 2025 Jun 22 17:56 | 2025 Jun 16 10:15:48 | 3.9749 | 0.19062 | 2.7086 | 202.6426 | 141.1375 | 1.32157 | – |
| 2025 Jun 21 17:56 | 2025 Jun 16 10:15:48 | 3.9749 | 0.19062 | 2.7086 | 202.6426 | 141.1375 | 1.32157 | – |
| 2025 Jun 20 17:57 | 2025 Jun 16 10:15:48 | 3.9749 | 0.19062 | 2.7086 | 202.6426 | 141.1375 | 1.32157 | – |
| 2025 Jun 19 17:56 | 2025 Jun 16 10:15:48 | 3.9749 | 0.19062 | 2.7086 | 202.6426 | 141.1375 | 1.32157 | – |
| 2025 Jun 18 17:56 | 2025 Jun 16 10:15:48 | 3.9749 | 0.19062 | 2.7086 | 202.6426 | 141.1375 | 1.32157 | – |
| 2025 Jun 17 17:56 | 2025 Jun 16 10:15:48 | 3.9749 | 0.19062 | 2.7086 | 202.6426 | 141.1375 | 1.32157 | – |
| 2025 Jun 16 17:56 | 2025 Jun 11 18:01:29 | 3.9674 | 0.19060 | 2.7111 | 202.4692 | 141.1375 | 1.32157 | – |
| 2025 Jun 15 17:56 | 2025 Jun 11 18:01:29 | 3.9674 | 0.19060 | 2.7111 | 202.4692 | 141.1375 | 1.32157 | – |
| 2025 Jun 14 17:56 | 2025 Jun 11 18:01:29 | 3.9674 | 0.19060 | 2.7111 | 202.4692 | 141.1375 | 1.32157 | – |
| 2025 Jun 13 17:56 | 2025 Jun 11 18:01:29 | 3.9674 | 0.19060 | 2.7111 | 202.4692 | 141.1375 | 1.32157 | – |
| 2025 Jun 12 17:56 | 2025 Jun 11 18:01:29 | 3.9674 | 0.19060 | 2.7111 | 202.4692 | 141.1375 | 1.32157 | – |
| 2025 Jun 11 17:56 | 2025 Jun 05 18:19:37 | 3.9576 | 0.19058 | 2.7141 | 202.2491 | 141.1375 | 1.32157 | – |
| 2025 Jun 10 17:56 | 2025 Jun 05 18:19:37 | 3.9576 | 0.19058 | 2.7141 | 202.2491 | 141.1375 | 1.32157 | – |
| 2025 Jun 09 17:56 | 2025 Jun 05 18:19:37 | 3.9576 | 0.19058 | 2.7141 | 202.2491 | 141.1375 | 1.32157 | – |
| 2025 Jun 08 17:56 | 2025 Jun 05 18:19:37 | 3.9576 | 0.19058 | 2.7141 | 202.2491 | 141.1375 | 1.32157 | – |
| 2025 Jun 07 17:56 | 2025 Jun 05 18:19:37 | 3.9576 | 0.19058 | 2.7141 | 202.2491 | 141.1375 | 1.32157 | – |
| 2025 Jun 06 17:56 | 2025 Jun 05 18:19:37 | 3.9576 | 0.19058 | 2.7141 | 202.2491 | 141.1375 | 1.32157 | – |
| 2025 Jun 05 17:56 | 2025 Jun 01 07:20:04 | 3.9505 | 0.19056 | 2.7166 | 202.0819 | 141.1375 | 1.32157 | – |
| 2025 Jun 04 17:57 | 2025 Jun 01 07:20:04 | 3.9505 | 0.19056 | 2.7166 | 202.0819 | 141.1375 | 1.32157 | – |
| 2025 Jun 03 17:57 | 2025 Jun 01 07:20:04 | 3.9505 | 0.19056 | 2.7166 | 202.0819 | 141.1375 | 1.32157 | – |