Orbital elements of DELTA 1 R/B
| Launched | 1 July 1965 |
| Flight ended | – |
| Launch site | Air Force Eastern Test Range, Florida, USA |
| Owner | United States |
| NORAD ID | 1433 |
| 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 |
| 2026 Jun 26 17:56 | 2026 Jun 22 16:39:43 | 98.5749 | 0.00375 | 22.2208 | 256.7470 | 102.9542 | 14.62695 | – |
| 2026 Jun 25 17:56 | 2026 Jun 22 16:39:43 | 98.5749 | 0.00375 | 22.2208 | 256.7470 | 102.9542 | 14.62695 | – |
| 2026 Jun 24 17:55 | 2026 Jun 22 16:39:43 | 98.5749 | 0.00375 | 22.2208 | 256.7470 | 102.9542 | 14.62695 | – |
| 2026 Jun 23 17:56 | 2026 Jun 22 16:39:43 | 98.5749 | 0.00375 | 22.2208 | 256.7470 | 102.9542 | 14.62695 | – |
| 2026 Jun 22 17:56 | 2026 Jun 17 10:14:43 | 98.5743 | 0.00375 | 21.8562 | 273.6110 | 102.9542 | 14.62695 | – |
| 2026 Jun 21 17:57 | 2026 Jun 17 10:14:43 | 98.5743 | 0.00375 | 21.8562 | 273.6110 | 102.9542 | 14.62695 | – |
| 2026 Jun 20 17:56 | 2026 Jun 17 10:14:43 | 98.5743 | 0.00375 | 21.8562 | 273.6110 | 102.9542 | 14.62695 | – |
| 2026 Jun 19 17:57 | 2026 Jun 17 10:14:43 | 98.5743 | 0.00375 | 21.8562 | 273.6110 | 102.9542 | 14.62695 | – |
| 2026 Jun 18 17:56 | 2026 Jun 17 10:14:43 | 98.5743 | 0.00375 | 21.8562 | 273.6110 | 102.9542 | 14.62695 | – |
| 2026 Jun 17 17:57 | 2026 Jun 17 10:14:43 | 98.5743 | 0.00375 | 21.8562 | 273.6110 | 102.9542 | 14.62695 | – |
| 2026 Jun 16 17:55 | 2026 Jun 12 07:06:42 | 98.5737 | 0.00375 | 21.5011 | 290.0371 | 102.9542 | 14.62695 | – |
| 2026 Jun 15 17:56 | 2026 Jun 12 07:06:42 | 98.5737 | 0.00375 | 21.5011 | 290.0371 | 102.9542 | 14.62695 | – |
| 2026 Jun 14 17:57 | 2026 Jun 12 07:06:42 | 98.5737 | 0.00375 | 21.5011 | 290.0371 | 102.9542 | 14.62695 | – |
| 2026 Jun 13 17:56 | 2026 Jun 12 07:06:42 | 98.5737 | 0.00375 | 21.5011 | 290.0371 | 102.9542 | 14.62695 | – |
| 2026 Jun 12 17:56 | 2026 Jun 12 07:06:42 | 98.5737 | 0.00375 | 21.5011 | 290.0371 | 102.9542 | 14.62695 | – |
| 2026 Jun 11 17:57 | 2026 Jun 07 03:58:39 | 98.5735 | 0.00377 | 21.1460 | 306.3948 | 102.9542 | 14.62695 | – |
| 2026 Jun 10 17:56 | 2026 Jun 07 03:58:39 | 98.5735 | 0.00377 | 21.1460 | 306.3948 | 102.9542 | 14.62695 | – |
| 2026 Jun 09 17:57 | 2026 Jun 07 03:58:39 | 98.5735 | 0.00377 | 21.1460 | 306.3948 | 102.9542 | 14.62695 | – |
| 2026 Jun 08 17:56 | 2026 Jun 07 03:58:39 | 98.5735 | 0.00377 | 21.1460 | 306.3948 | 102.9542 | 14.62695 | – |
| 2026 Jun 07 17:56 | 2026 Jun 07 03:58:39 | 98.5735 | 0.00377 | 21.1460 | 306.3948 | 102.9542 | 14.62695 | – |
| 2026 Jun 06 17:56 | 2026 May 31 09:26:22 | 98.5726 | 0.00380 | 20.6773 | 327.8790 | 102.9542 | 14.62695 | – |
| 2026 Jun 05 17:56 | 2026 May 31 09:26:22 | 98.5726 | 0.00380 | 20.6773 | 327.8790 | 102.9542 | 14.62695 | – |
| 2026 Jun 04 17:57 | 2026 May 31 09:26:22 | 98.5726 | 0.00380 | 20.6773 | 327.8790 | 102.9542 | 14.62695 | – |
| 2026 Jun 02 17:56 | 2026 May 31 09:26:22 | 98.5726 | 0.00380 | 20.6773 | 327.8790 | 102.9542 | 14.62695 | – |
| 2026 Jun 01 17:57 | 2026 May 31 09:26:22 | 98.5726 | 0.00380 | 20.6773 | 327.8790 | 102.9542 | 14.62695 | – |
| 2026 May 31 17:58 | 2026 May 31 09:26:22 | 98.5726 | 0.00380 | 20.6773 | 327.8790 | 102.9542 | 14.62695 | – |
| 2026 May 30 17:57 | 2026 May 26 04:39:42 | 98.5723 | 0.00383 | 20.3176 | 344.2289 | 102.9542 | 14.62695 | – |