Orbital elements of DELTA 1 R/B
| Launched | 8 April 1975 |
| Flight ended | – |
| Launch site | Air Force Western Test Range, California, USA |
| Owner | United States |
| NORAD ID | 7735 |
| 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 Sep 03 17:57 | 2025 Sep 03 04:25:39 | 114.9743 | 0.00420 | 14.5053 | 335.1768 | 24.7292 | 14.25470 | 4.743 |
| 2025 Sep 02 17:56 | 2025 Aug 27 19:12:13 | 114.9735 | 0.00414 | 13.3256 | 337.1004 | 24.7292 | 14.25470 | 4.743 |
| 2025 Sep 01 17:56 | 2025 Aug 27 19:12:13 | 114.9735 | 0.00414 | 13.3256 | 337.1004 | 24.7292 | 14.25470 | 4.743 |
| 2025 Aug 31 17:56 | 2025 Aug 27 19:12:13 | 114.9735 | 0.00414 | 13.3256 | 337.1004 | 24.7292 | 14.25470 | 4.743 |
| 2025 Aug 30 17:56 | 2025 Aug 27 19:12:13 | 114.9735 | 0.00414 | 13.3256 | 337.1004 | 24.7292 | 14.25470 | 4.743 |
| 2025 Aug 29 17:56 | 2025 Aug 27 19:12:13 | 114.9735 | 0.00414 | 13.3256 | 337.1004 | 24.7292 | 14.25470 | 4.743 |
| 2025 Aug 28 17:57 | 2025 Aug 27 19:12:13 | 114.9735 | 0.00414 | 13.3256 | 337.1004 | 24.7292 | 14.25470 | 4.743 |
| 2025 Aug 27 17:56 | 2025 Aug 23 02:23:26 | 114.9728 | 0.00410 | 12.4571 | 338.5205 | 24.7292 | 14.25470 | 4.743 |
| 2025 Aug 26 17:56 | 2025 Aug 23 02:23:26 | 114.9728 | 0.00410 | 12.4571 | 338.5205 | 24.7292 | 14.25470 | 4.743 |
| 2025 Aug 25 17:56 | 2025 Aug 23 02:23:26 | 114.9728 | 0.00410 | 12.4571 | 338.5205 | 24.7292 | 14.25470 | 4.743 |
| 2025 Aug 24 17:56 | 2025 Aug 23 02:23:26 | 114.9728 | 0.00410 | 12.4571 | 338.5205 | 24.7292 | 14.25470 | 4.743 |
| 2025 Aug 23 17:56 | 2025 Aug 23 02:23:26 | 114.9728 | 0.00410 | 12.4571 | 338.5205 | 24.7292 | 14.25470 | 4.743 |
| 2025 Aug 22 17:56 | 2025 Aug 17 16:44:21 | 114.9726 | 0.00405 | 11.4590 | 340.1517 | 24.7292 | 14.25470 | 4.743 |
| 2025 Aug 20 17:56 | 2025 Aug 17 16:44:21 | 114.9726 | 0.00405 | 11.4590 | 340.1517 | 24.7292 | 14.25470 | 4.743 |
| 2025 Aug 19 17:56 | 2025 Aug 17 16:44:21 | 114.9726 | 0.00405 | 11.4590 | 340.1517 | 24.7292 | 14.25470 | 4.743 |
| 2025 Aug 18 17:56 | 2025 Aug 17 16:44:21 | 114.9726 | 0.00405 | 11.4590 | 340.1517 | 24.7292 | 14.25470 | 4.743 |
| 2025 Aug 16 17:56 | 2025 Aug 12 05:24:14 | 114.9724 | 0.00400 | 10.4479 | 341.8357 | 24.7292 | 14.25470 | 4.743 |
| 2025 Aug 15 17:57 | 2025 Aug 12 05:24:14 | 114.9724 | 0.00400 | 10.4479 | 341.8357 | 24.7292 | 14.25470 | 4.743 |
| 2025 Aug 14 17:56 | 2025 Aug 12 05:24:14 | 114.9724 | 0.00400 | 10.4479 | 341.8357 | 24.7292 | 14.25470 | 4.743 |
| 2025 Aug 13 17:58 | 2025 Aug 12 05:24:14 | 114.9724 | 0.00400 | 10.4479 | 341.8357 | 24.7292 | 14.25470 | 4.743 |
| 2025 Aug 12 17:56 | 2025 Aug 12 05:24:14 | 114.9724 | 0.00400 | 10.4479 | 341.8357 | 24.7292 | 14.25470 | 4.743 |
| 2025 Aug 11 17:56 | 2025 Aug 06 18:04:07 | 114.9727 | 0.00394 | 9.4368 | 343.4988 | 24.7292 | 14.25470 | 4.743 |
| 2025 Aug 10 17:57 | 2025 Aug 06 18:04:07 | 114.9727 | 0.00394 | 9.4368 | 343.4988 | 24.7292 | 14.25470 | 4.743 |
| 2025 Aug 09 17:56 | 2025 Aug 06 18:04:07 | 114.9727 | 0.00394 | 9.4368 | 343.4988 | 24.7292 | 14.25470 | 4.743 |