Orbital elements of DELTA 1 R/B
| Launched | 19 March 1970 |
| Flight ended | – |
| Launch site | Air Force Eastern Test Range, Florida, USA |
| Owner | United States |
| NORAD ID | 4354 |
| 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 Feb 05 18:58 | 2026 Feb 02 06:36:35 | 25.3607 | 0.63135 | 2.6859 | 333.8400 | 4.6198 | 3.56634 | 7.243 |
| 2026 Feb 04 18:57 | 2026 Feb 02 06:36:35 | 25.3607 | 0.63135 | 2.6859 | 333.8400 | 4.6198 | 3.56634 | 7.243 |
| 2026 Feb 03 18:56 | 2026 Feb 02 06:36:35 | 25.3607 | 0.63135 | 2.6859 | 333.8400 | 4.6198 | 3.56634 | 7.243 |
| 2026 Feb 02 18:56 | 2026 Feb 02 06:36:35 | 25.3607 | 0.63135 | 2.6859 | 333.8400 | 4.6198 | 3.56634 | 7.243 |
| 2026 Feb 01 18:56 | 2026 Jan 27 02:33:59 | 25.3545 | 0.63134 | 2.9523 | 327.0284 | 4.6198 | 3.56634 | 7.243 |
| 2026 Jan 31 18:56 | 2026 Jan 27 02:33:59 | 25.3545 | 0.63134 | 2.9523 | 327.0284 | 4.6198 | 3.56634 | 7.243 |
| 2026 Jan 30 18:57 | 2026 Jan 27 02:33:59 | 25.3545 | 0.63134 | 2.9523 | 327.0284 | 4.6198 | 3.56634 | 7.243 |
| 2026 Jan 29 18:56 | 2026 Jan 27 02:33:59 | 25.3545 | 0.63134 | 2.9523 | 327.0284 | 4.6198 | 3.56634 | 7.243 |
| 2026 Jan 28 18:56 | 2026 Jan 27 02:33:59 | 25.3545 | 0.63134 | 2.9523 | 327.0284 | 4.6198 | 3.56634 | 7.243 |
| 2026 Jan 27 18:56 | 2026 Jan 22 08:08:37 | 25.3508 | 0.63133 | 3.1581 | 321.7610 | 4.6198 | 3.56634 | 7.243 |
| 2026 Jan 26 18:57 | 2026 Jan 22 08:08:37 | 25.3508 | 0.63133 | 3.1581 | 321.7610 | 4.6198 | 3.56634 | 7.243 |
| 2026 Jan 25 18:57 | 2026 Jan 22 08:08:37 | 25.3508 | 0.63133 | 3.1581 | 321.7610 | 4.6198 | 3.56634 | 7.243 |
| 2026 Jan 24 18:58 | 2026 Jan 22 08:08:37 | 25.3508 | 0.63133 | 3.1581 | 321.7610 | 4.6198 | 3.56634 | 7.243 |
| 2026 Jan 22 18:56 | 2026 Jan 22 08:08:37 | 25.3508 | 0.63133 | 3.1581 | 321.7610 | 4.6198 | 3.56634 | 7.243 |
| 2026 Jan 21 18:56 | 2026 Jan 16 04:02:20 | 25.3443 | 0.63129 | 3.4244 | 314.9548 | 4.6198 | 3.56634 | 7.243 |
| 2026 Jan 20 19:06 | 2026 Jan 16 04:02:20 | 25.3443 | 0.63129 | 3.4244 | 314.9548 | 4.6198 | 3.56634 | 7.243 |
| 2026 Jan 19 18:57 | 2026 Jan 16 04:02:20 | 25.3443 | 0.63129 | 3.4244 | 314.9548 | 4.6198 | 3.56634 | 7.243 |
| 2026 Jan 18 18:57 | 2026 Jan 16 04:02:20 | 25.3443 | 0.63129 | 3.4244 | 314.9548 | 4.6198 | 3.56634 | 7.243 |