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 | 12530 |
| 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 Jan 11 18:57 | 2026 Jan 11 13:14:34 | 102.5501 | 0.01265 | 23.9634 | 235.5269 | 254.1531 | 12.27053 | – |
| 2026 Jan 10 18:57 | 2026 Jan 06 05:24:34 | 102.5493 | 0.01265 | 23.6065 | 244.9646 | 254.1531 | 12.27053 | – |
| 2026 Jan 09 18:57 | 2026 Jan 06 05:24:34 | 102.5493 | 0.01265 | 23.6065 | 244.9646 | 254.1531 | 12.27053 | – |
| 2026 Jan 08 18:56 | 2026 Jan 06 05:24:34 | 102.5493 | 0.01265 | 23.6065 | 244.9646 | 254.1531 | 12.27053 | – |
| 2026 Jan 07 18:57 | 2026 Jan 06 05:24:34 | 102.5493 | 0.01265 | 23.6065 | 244.9646 | 254.1531 | 12.27053 | – |
| 2026 Jan 06 18:56 | 2026 Jan 06 05:24:34 | 102.5493 | 0.01265 | 23.6065 | 244.9646 | 254.1531 | 12.27053 | – |
| 2026 Jan 05 18:57 | 2025 Dec 31 13:01:27 | 102.5486 | 0.01265 | 23.2258 | 255.0357 | 254.1531 | 12.27053 | – |
| 2026 Jan 04 18:56 | 2025 Dec 31 13:01:27 | 102.5486 | 0.01265 | 23.2258 | 255.0357 | 254.1531 | 12.27053 | – |
| 2026 Jan 03 18:57 | 2025 Dec 31 13:01:27 | 102.5486 | 0.01265 | 23.2258 | 255.0357 | 254.1531 | 12.27053 | – |
| 2026 Jan 01 18:56 | 2025 Dec 31 13:01:27 | 102.5486 | 0.01265 | 23.2258 | 255.0357 | 254.1531 | 12.27053 | – |
| 2025 Dec 31 18:57 | 2025 Dec 31 13:01:27 | 102.5486 | 0.01265 | 23.2258 | 255.0357 | 254.1531 | 12.27053 | – |
| 2025 Dec 30 18:56 | 2025 Dec 26 11:44:33 | 102.5481 | 0.01265 | 22.8872 | 263.9913 | 254.1531 | 12.27053 | – |
| 2025 Dec 29 18:56 | 2025 Dec 26 11:44:33 | 102.5481 | 0.01265 | 22.8872 | 263.9913 | 254.1531 | 12.27053 | – |
| 2025 Dec 28 18:57 | 2025 Dec 26 11:44:33 | 102.5481 | 0.01265 | 22.8872 | 263.9913 | 254.1531 | 12.27053 | – |
| 2025 Dec 27 18:57 | 2025 Dec 26 11:44:33 | 102.5481 | 0.01265 | 22.8872 | 263.9913 | 254.1531 | 12.27053 | – |
| 2025 Dec 26 18:56 | 2025 Dec 26 11:44:33 | 102.5481 | 0.01265 | 22.8872 | 263.9913 | 254.1531 | 12.27053 | – |
| 2025 Dec 25 18:57 | 2025 Dec 20 11:07:37 | 102.5473 | 0.01266 | 22.4835 | 274.6651 | 254.1531 | 12.27053 | – |
| 2025 Dec 24 18:56 | 2025 Dec 20 11:07:37 | 102.5473 | 0.01266 | 22.4835 | 274.6651 | 254.1531 | 12.27053 | – |
| 2025 Dec 23 18:56 | 2025 Dec 20 11:07:37 | 102.5473 | 0.01266 | 22.4835 | 274.6651 | 254.1531 | 12.27053 | – |
| 2025 Dec 22 18:57 | 2025 Dec 20 11:07:37 | 102.5473 | 0.01266 | 22.4835 | 274.6651 | 254.1531 | 12.27053 | – |
| 2025 Dec 21 18:57 | 2025 Dec 20 11:07:37 | 102.5473 | 0.01266 | 22.4835 | 274.6651 | 254.1531 | 12.27053 | – |
| 2025 Dec 20 18:57 | 2025 Dec 20 11:07:37 | 102.5473 | 0.01266 | 22.4835 | 274.6651 | 254.1531 | 12.27053 | – |
| 2025 Dec 19 18:57 | 2025 Dec 12 04:49:31 | 102.5466 | 0.01266 | 21.9299 | 289.2891 | 254.1531 | 12.27053 | – |
| 2025 Dec 18 18:57 | 2025 Dec 12 04:49:31 | 102.5466 | 0.01266 | 21.9299 | 289.2891 | 254.1531 | 12.27053 | – |
| 2025 Dec 17 18:58 | 2025 Dec 12 04:49:31 | 102.5466 | 0.01266 | 21.9299 | 289.2891 | 254.1531 | 12.27053 | – |
| 2025 Dec 16 18:57 | 2025 Dec 12 04:49:31 | 102.5466 | 0.01266 | 21.9299 | 289.2891 | 254.1531 | 12.27053 | – |
| 2025 Dec 15 18:58 | 2025 Dec 12 04:49:31 | 102.5466 | 0.01266 | 21.9299 | 289.2891 | 254.1531 | 12.27053 | – |