Orbital elements of DELTA 2 R/B(1)
| Launched | 24 October 1998 |
| Flight ended | – |
| Launch site | Air Force Eastern Test Range, Florida, USA |
| Owner | United States |
| NORAD ID | 25510 |
| 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 29 18:56 | 2025 Dec 26 00:59:10 | 31.4314 | 0.03060 | 15.8695 | 41.3444 | 320.9925 | 14.43470 | 4.743 |
| 2025 Dec 28 18:57 | 2025 Dec 26 00:59:10 | 31.4314 | 0.03060 | 15.8695 | 41.3444 | 320.9925 | 14.43470 | 4.743 |
| 2025 Dec 27 18:57 | 2025 Dec 26 00:59:10 | 31.4314 | 0.03060 | 15.8695 | 41.3444 | 320.9925 | 14.43470 | 4.743 |
| 2025 Dec 26 18:56 | 2025 Dec 26 00:59:10 | 31.4314 | 0.03060 | 15.8695 | 41.3444 | 320.9925 | 14.43470 | 4.743 |
| 2025 Dec 25 18:57 | 2025 Dec 20 03:53:19 | 31.4337 | 0.03062 | 18.1397 | 348.6701 | 320.9925 | 14.43470 | 4.743 |
| 2025 Dec 24 18:56 | 2025 Dec 20 03:53:19 | 31.4337 | 0.03062 | 18.1397 | 348.6701 | 320.9925 | 14.43470 | 4.743 |
| 2025 Dec 23 18:56 | 2025 Dec 20 03:53:19 | 31.4337 | 0.03062 | 18.1397 | 348.6701 | 320.9925 | 14.43470 | 4.743 |
| 2025 Dec 22 18:57 | 2025 Dec 20 03:53:19 | 31.4337 | 0.03062 | 18.1397 | 348.6701 | 320.9925 | 14.43470 | 4.743 |
| 2025 Dec 21 18:57 | 2025 Dec 20 03:53:19 | 31.4337 | 0.03062 | 18.1397 | 348.6701 | 320.9925 | 14.43470 | 4.743 |
| 2025 Dec 20 18:57 | 2025 Dec 20 03:53:19 | 31.4337 | 0.03062 | 18.1397 | 348.6701 | 320.9925 | 14.43470 | 4.743 |
| 2025 Dec 19 18:57 | 2025 Dec 12 04:59:39 | 31.4362 | 0.03065 | 21.2109 | 277.4496 | 320.9925 | 14.43470 | 4.743 |
| 2025 Dec 18 18:57 | 2025 Dec 12 04:59:39 | 31.4362 | 0.03065 | 21.2109 | 277.4496 | 320.9925 | 14.43470 | 4.743 |
| 2025 Dec 17 18:58 | 2025 Dec 12 04:59:39 | 31.4362 | 0.03065 | 21.2109 | 277.4496 | 320.9925 | 14.43470 | 4.743 |
| 2025 Dec 16 18:57 | 2025 Dec 12 04:59:39 | 31.4362 | 0.03065 | 21.2109 | 277.4496 | 320.9925 | 14.43470 | 4.743 |
| 2025 Dec 15 18:58 | 2025 Dec 12 04:59:39 | 31.4362 | 0.03065 | 21.2109 | 277.4496 | 320.9925 | 14.43470 | 4.743 |
| 2025 Dec 14 18:56 | 2025 Dec 12 04:59:39 | 31.4362 | 0.03065 | 21.2109 | 277.4496 | 320.9925 | 14.43470 | 4.743 |
| 2025 Dec 13 18:56 | 2025 Dec 12 04:59:39 | 31.4362 | 0.03065 | 21.2109 | 277.4496 | 320.9925 | 14.43470 | 4.743 |
| 2025 Dec 12 18:57 | 2025 Dec 12 04:59:39 | 31.4362 | 0.03065 | 21.2109 | 277.4496 | 320.9925 | 14.43470 | 4.743 |
| 2025 Dec 11 18:56 | 2025 Dec 07 07:08:45 | 31.4361 | 0.03066 | 23.1069 | 233.5143 | 320.9925 | 14.43470 | 4.743 |
| 2025 Dec 10 18:56 | 2025 Dec 07 07:08:45 | 31.4361 | 0.03066 | 23.1069 | 233.5143 | 320.9925 | 14.43470 | 4.743 |
| 2025 Dec 09 18:56 | 2025 Dec 07 07:08:45 | 31.4361 | 0.03066 | 23.1069 | 233.5143 | 320.9925 | 14.43470 | 4.743 |
| 2025 Dec 08 18:56 | 2025 Dec 07 07:08:45 | 31.4361 | 0.03066 | 23.1069 | 233.5143 | 320.9925 | 14.43470 | 4.743 |
| 2025 Dec 07 18:56 | 2025 Dec 07 07:08:45 | 31.4361 | 0.03066 | 23.1069 | 233.5143 | 320.9925 | 14.43470 | 4.743 |
| 2025 Dec 06 18:56 | 2025 Dec 02 10:57:46 | 31.4348 | 0.03066 | 0.9759 | 190.1658 | 320.9925 | 14.43470 | 4.743 |
| 2025 Dec 05 18:57 | 2025 Dec 02 10:57:46 | 31.4348 | 0.03066 | 0.9759 | 190.1658 | 320.9925 | 14.43470 | 4.743 |
| 2025 Dec 04 18:57 | 2025 Dec 02 10:57:46 | 31.4348 | 0.03066 | 0.9759 | 190.1658 | 320.9925 | 14.43470 | 4.743 |
| 2025 Dec 03 18:56 | 2025 Dec 02 10:57:46 | 31.4348 | 0.03066 | 0.9759 | 190.1658 | 320.9925 | 14.43470 | 4.743 |
| 2025 Dec 02 18:56 | 2025 Dec 02 10:57:46 | 31.4348 | 0.03066 | 0.9759 | 190.1658 | 320.9925 | 14.43470 | 4.743 |