Orbital elements of DELTA 4 R/B
| Launched | 20 December 2004 |
| Flight ended | – |
| Launch site | Air Force Eastern Test Range, Florida, USA |
| Owner | United States |
| NORAD ID | 28546 |
| 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 16 18:57 | 2025 Dec 11 20:57:21 | 16.1030 | 0.25929 | 21.5630 | 332.7904 | 242.7218 | 1.37843 | 3.743 |
| 2025 Dec 15 18:58 | 2025 Dec 11 20:57:21 | 16.1030 | 0.25929 | 21.5630 | 332.7904 | 242.7218 | 1.37843 | 3.743 |
| 2025 Dec 14 18:56 | 2025 Dec 11 20:57:21 | 16.1030 | 0.25929 | 21.5630 | 332.7904 | 242.7218 | 1.37843 | 3.743 |
| 2025 Dec 13 18:56 | 2025 Dec 11 20:57:21 | 16.1030 | 0.25929 | 21.5630 | 332.7904 | 242.7218 | 1.37843 | 3.743 |
| 2025 Dec 12 18:57 | 2025 Dec 11 20:57:21 | 16.1030 | 0.25929 | 21.5630 | 332.7904 | 242.7218 | 1.37843 | 3.743 |
| 2025 Dec 11 18:56 | 2025 Dec 07 01:24:38 | 16.1101 | 0.25927 | 21.5722 | 332.5014 | 242.7218 | 1.37843 | 3.743 |
| 2025 Dec 10 18:56 | 2025 Dec 07 01:24:38 | 16.1101 | 0.25927 | 21.5722 | 332.5014 | 242.7218 | 1.37843 | 3.743 |
| 2025 Dec 09 18:56 | 2025 Dec 07 01:24:38 | 16.1101 | 0.25927 | 21.5722 | 332.5014 | 242.7218 | 1.37843 | 3.743 |
| 2025 Dec 08 18:56 | 2025 Dec 07 01:24:38 | 16.1101 | 0.25927 | 21.5722 | 332.5014 | 242.7218 | 1.37843 | 3.743 |
| 2025 Dec 07 18:56 | 2025 Dec 07 01:24:38 | 16.1101 | 0.25927 | 21.5722 | 332.5014 | 242.7218 | 1.37843 | 3.743 |
| 2025 Dec 06 18:56 | 2025 Dec 01 23:37:44 | 16.1176 | 0.25925 | 21.5820 | 332.1973 | 242.7218 | 1.37843 | 3.743 |
| 2025 Dec 05 18:57 | 2025 Dec 01 23:37:44 | 16.1176 | 0.25925 | 21.5820 | 332.1973 | 242.7218 | 1.37843 | 3.743 |
| 2025 Dec 04 18:57 | 2025 Dec 01 23:37:44 | 16.1176 | 0.25925 | 21.5820 | 332.1973 | 242.7218 | 1.37843 | 3.743 |
| 2025 Dec 03 18:56 | 2025 Dec 01 23:37:44 | 16.1176 | 0.25925 | 21.5820 | 332.1973 | 242.7218 | 1.37843 | 3.743 |
| 2025 Dec 02 18:56 | 2025 Dec 01 23:37:44 | 16.1176 | 0.25925 | 21.5820 | 332.1973 | 242.7218 | 1.37843 | 3.743 |
| 2025 Nov 30 18:57 | 2025 Nov 25 11:03:09 | 16.1276 | 0.25923 | 21.5944 | 331.8053 | 242.7218 | 1.37843 | 3.743 |
| 2025 Nov 29 18:56 | 2025 Nov 25 11:03:09 | 16.1276 | 0.25923 | 21.5944 | 331.8053 | 242.7218 | 1.37843 | 3.743 |
| 2025 Nov 28 18:57 | 2025 Nov 25 11:03:09 | 16.1276 | 0.25923 | 21.5944 | 331.8053 | 242.7218 | 1.37843 | 3.743 |
| 2025 Nov 27 18:57 | 2025 Nov 25 11:03:09 | 16.1276 | 0.25923 | 21.5944 | 331.8053 | 242.7218 | 1.37843 | 3.743 |
| 2025 Nov 26 18:57 | 2025 Nov 25 11:03:09 | 16.1276 | 0.25923 | 21.5944 | 331.8053 | 242.7218 | 1.37843 | 3.743 |
| 2025 Nov 25 18:57 | 2025 Nov 25 11:03:09 | 16.1276 | 0.25923 | 21.5944 | 331.8053 | 242.7218 | 1.37843 | 3.743 |
| 2025 Nov 24 18:56 | 2025 Nov 20 02:25:18 | 16.1361 | 0.25920 | 21.6045 | 331.4837 | 242.7218 | 1.37843 | 3.743 |
| 2025 Nov 23 18:57 | 2025 Nov 20 02:25:18 | 16.1361 | 0.25920 | 21.6045 | 331.4837 | 242.7218 | 1.37843 | 3.743 |
| 2025 Nov 21 18:57 | 2025 Nov 20 02:25:18 | 16.1361 | 0.25920 | 21.6045 | 331.4837 | 242.7218 | 1.37843 | 3.743 |
| 2025 Nov 20 18:56 | 2025 Nov 20 02:25:18 | 16.1361 | 0.25920 | 21.6045 | 331.4837 | 242.7218 | 1.37843 | 3.743 |