Orbital elements of DELTA 1 DEB
| Launched | 11 June 1975 |
| Flight ended | – |
| Launch site | Air Force Western Test Range, California, USA |
| Owner | United States |
| NORAD ID | 42647 |
| 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 02 18:56 | 2026 Jan 30 16:07:41 | 99.7179 | 0.00649 | 12.5962 | 272.5216 | 86.8484 | 13.32582 | – |
| 2026 Feb 01 18:56 | 2026 Jan 24 03:21:40 | 99.7170 | 0.00648 | 12.1840 | 288.3873 | 86.8484 | 13.32582 | – |
| 2026 Jan 31 18:56 | 2026 Jan 24 03:21:40 | 99.7170 | 0.00648 | 12.1840 | 288.3873 | 86.8484 | 13.32582 | – |
| 2026 Jan 30 18:57 | 2026 Jan 24 03:21:40 | 99.7170 | 0.00648 | 12.1840 | 288.3873 | 86.8484 | 13.32582 | – |
| 2026 Jan 29 18:56 | 2026 Jan 24 03:21:40 | 99.7170 | 0.00648 | 12.1840 | 288.3873 | 86.8484 | 13.32582 | – |
| 2026 Jan 28 18:56 | 2026 Jan 24 03:21:40 | 99.7170 | 0.00648 | 12.1840 | 288.3873 | 86.8484 | 13.32582 | – |
| 2026 Jan 27 18:56 | 2026 Jan 22 04:30:40 | 99.7163 | 0.00648 | 12.0608 | 293.1086 | 86.8484 | 13.32582 | – |
| 2026 Jan 26 18:57 | 2026 Jan 22 04:30:40 | 99.7163 | 0.00648 | 12.0608 | 293.1086 | 86.8484 | 13.32582 | – |
| 2026 Jan 25 18:57 | 2026 Jan 22 04:30:40 | 99.7163 | 0.00648 | 12.0608 | 293.1086 | 86.8484 | 13.32582 | – |
| 2026 Jan 24 18:58 | 2026 Jan 22 04:30:40 | 99.7163 | 0.00648 | 12.0608 | 293.1086 | 86.8484 | 13.32582 | – |
| 2026 Jan 22 18:56 | 2026 Jan 22 04:30:40 | 99.7163 | 0.00648 | 12.0608 | 293.1086 | 86.8484 | 13.32582 | – |
| 2026 Jan 21 18:56 | 2026 Jan 16 04:21:29 | 99.7160 | 0.00649 | 11.6819 | 307.7181 | 86.8484 | 13.32582 | – |
| 2026 Jan 20 19:06 | 2026 Jan 16 04:21:29 | 99.7160 | 0.00649 | 11.6819 | 307.7181 | 86.8484 | 13.32582 | – |
| 2026 Jan 19 18:57 | 2026 Jan 16 04:21:29 | 99.7160 | 0.00649 | 11.6819 | 307.7181 | 86.8484 | 13.32582 | – |
| 2026 Jan 18 18:57 | 2026 Jan 16 04:21:29 | 99.7160 | 0.00649 | 11.6819 | 307.7181 | 86.8484 | 13.32582 | – |
| 2026 Jan 17 18:56 | 2026 Jan 16 04:21:29 | 99.7160 | 0.00649 | 11.6819 | 307.7181 | 86.8484 | 13.32582 | – |
| 2026 Jan 16 18:57 | 2026 Jan 16 04:21:29 | 99.7160 | 0.00649 | 11.6819 | 307.7181 | 86.8484 | 13.32582 | – |
| 2026 Jan 15 18:56 | 2026 Jan 07 16:44:30 | 99.7151 | 0.00650 | 11.1467 | 328.2782 | 86.8484 | 13.32582 | – |
| 2026 Jan 13 18:56 | 2026 Jan 07 16:44:30 | 99.7151 | 0.00650 | 11.1467 | 328.2782 | 86.8484 | 13.32582 | – |
| 2026 Jan 11 18:57 | 2026 Jan 07 16:44:30 | 99.7151 | 0.00650 | 11.1467 | 328.2782 | 86.8484 | 13.32582 | – |
| 2026 Jan 10 18:57 | 2026 Jan 05 03:28:35 | 99.7148 | 0.00651 | 10.9856 | 334.3882 | 86.8484 | 13.32582 | – |
| 2026 Jan 09 18:57 | 2026 Jan 05 03:28:35 | 99.7148 | 0.00651 | 10.9856 | 334.3882 | 86.8484 | 13.32582 | – |
| 2026 Jan 08 18:56 | 2026 Jan 05 03:28:35 | 99.7148 | 0.00651 | 10.9856 | 334.3882 | 86.8484 | 13.32582 | – |
| 2026 Jan 07 18:57 | 2026 Jan 05 03:28:35 | 99.7148 | 0.00651 | 10.9856 | 334.3882 | 86.8484 | 13.32582 | – |
| 2026 Jan 06 18:56 | 2026 Jan 05 03:28:35 | 99.7148 | 0.00651 | 10.9856 | 334.3882 | 86.8484 | 13.32582 | – |