Orbital elements of DELTA 1 DEB
| Launched | 28 July 1976 |
| Flight ended | – |
| Launch site | Air Force Western Test Range, California, USA |
| Owner | United States |
| NORAD ID | 40768 |
| 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 May 17 17:57 | 2026 May 12 04:36:24 | 101.4022 | 0.00538 | 7.5864 | 103.5295 | 257.1782 | 12.64176 | – |
| 2026 May 16 17:56 | 2026 May 12 04:36:24 | 101.4022 | 0.00538 | 7.5864 | 103.5295 | 257.1782 | 12.64176 | – |
| 2026 May 15 17:57 | 2026 May 10 05:07:26 | 101.4022 | 0.00536 | 7.4571 | 107.3092 | 257.1782 | 12.64176 | – |
| 2026 May 14 17:58 | 2026 May 10 05:07:26 | 101.4022 | 0.00536 | 7.4571 | 107.3092 | 257.1782 | 12.64176 | – |
| 2026 May 13 17:58 | 2026 May 10 05:07:26 | 101.4022 | 0.00536 | 7.4571 | 107.3092 | 257.1782 | 12.64176 | – |
| 2026 May 12 17:58 | 2026 May 10 05:07:26 | 101.4022 | 0.00536 | 7.4571 | 107.3092 | 257.1782 | 12.64176 | – |
| 2026 May 11 17:56 | 2026 May 10 05:07:26 | 101.4022 | 0.00536 | 7.4571 | 107.3092 | 257.1782 | 12.64176 | – |
| 2026 May 10 17:57 | 2026 May 10 05:07:26 | 101.4022 | 0.00536 | 7.4571 | 107.3092 | 257.1782 | 12.64176 | – |
| 2026 May 09 17:57 | 2026 May 04 04:46:34 | 101.4024 | 0.00529 | 7.0640 | 118.9130 | 257.1782 | 12.64176 | – |
| 2026 May 08 17:57 | 2026 May 04 04:46:34 | 101.4024 | 0.00529 | 7.0640 | 118.9130 | 257.1782 | 12.64176 | – |
| 2026 May 07 17:58 | 2026 May 04 04:46:34 | 101.4024 | 0.00529 | 7.0640 | 118.9130 | 257.1782 | 12.64176 | – |
| 2026 May 06 17:57 | 2026 May 04 04:46:34 | 101.4024 | 0.00529 | 7.0640 | 118.9130 | 257.1782 | 12.64176 | – |
| 2026 May 05 17:57 | 2026 May 04 04:46:34 | 101.4024 | 0.00529 | 7.0640 | 118.9130 | 257.1782 | 12.64176 | – |
| 2026 May 04 17:57 | 2026 Apr 28 21:31:18 | 101.4026 | 0.00522 | 6.7175 | 129.3269 | 257.1782 | 12.64176 | – |
| 2026 May 03 17:57 | 2026 Apr 28 21:31:18 | 101.4026 | 0.00522 | 6.7175 | 129.3269 | 257.1782 | 12.64176 | – |
| 2026 May 02 17:57 | 2026 Apr 28 21:31:18 | 101.4026 | 0.00522 | 6.7175 | 129.3269 | 257.1782 | 12.64176 | – |
| 2026 May 01 17:56 | 2026 Apr 28 21:31:18 | 101.4026 | 0.00522 | 6.7175 | 129.3269 | 257.1782 | 12.64176 | – |
| 2026 Apr 30 17:56 | 2026 Apr 28 21:31:18 | 101.4026 | 0.00522 | 6.7175 | 129.3269 | 257.1782 | 12.64176 | – |
| 2026 Apr 29 17:57 | 2026 Apr 20 04:35:41 | 101.4024 | 0.00512 | 6.1486 | 146.7351 | 257.1782 | 12.64176 | – |
| 2026 Apr 28 17:56 | 2026 Apr 20 04:35:41 | 101.4024 | 0.00512 | 6.1486 | 146.7351 | 257.1782 | 12.64176 | – |
| 2026 Apr 27 17:58 | 2026 Apr 20 04:35:41 | 101.4024 | 0.00512 | 6.1486 | 146.7351 | 257.1782 | 12.64176 | – |
| 2026 Apr 26 17:58 | 2026 Apr 20 04:35:41 | 101.4024 | 0.00512 | 6.1486 | 146.7351 | 257.1782 | 12.64176 | – |
| 2026 Apr 25 17:58 | 2026 Apr 20 04:35:41 | 101.4024 | 0.00512 | 6.1486 | 146.7351 | 257.1782 | 12.64176 | – |
| 2026 Apr 24 17:59 | 2026 Apr 20 04:35:41 | 101.4024 | 0.00512 | 6.1486 | 146.7351 | 257.1782 | 12.64176 | – |
| 2026 Apr 23 17:57 | 2026 Apr 17 15:48:57 | 101.4023 | 0.00508 | 5.9831 | 152.0831 | 257.1782 | 12.64176 | – |
| 2026 Apr 22 17:57 | 2026 Apr 17 15:48:57 | 101.4023 | 0.00508 | 5.9831 | 152.0831 | 257.1782 | 12.64176 | – |
| 2026 Apr 21 17:57 | 2026 Apr 17 15:48:57 | 101.4023 | 0.00508 | 5.9831 | 152.0831 | 257.1782 | 12.64176 | – |
| 2026 Apr 20 17:57 | 2026 Apr 17 15:48:57 | 101.4023 | 0.00508 | 5.9831 | 152.0831 | 257.1782 | 12.64176 | – |