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 | 21471 |
| 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 Nov 01 18:58 | 2025 Oct 26 22:41:49 | 99.9254 | 0.02491 | 5.9460 | 212.8451 | 276.2975 | 13.57437 | – |
| 2025 Oct 31 18:57 | 2025 Oct 26 22:41:49 | 99.9254 | 0.02491 | 5.9460 | 212.8451 | 276.2975 | 13.57437 | – |
| 2025 Oct 30 18:57 | 2025 Oct 26 22:41:49 | 99.9254 | 0.02491 | 5.9460 | 212.8451 | 276.2975 | 13.57437 | – |
| 2025 Oct 29 18:57 | 2025 Oct 26 22:41:49 | 99.9254 | 0.02491 | 5.9460 | 212.8451 | 276.2975 | 13.57437 | – |
| 2025 Oct 28 18:57 | 2025 Oct 22 21:32:02 | 99.9260 | 0.02491 | 5.6734 | 222.9559 | 276.2975 | 13.57437 | – |
| 2025 Oct 27 18:57 | 2025 Oct 22 21:32:02 | 99.9260 | 0.02491 | 5.6734 | 222.9559 | 276.2975 | 13.57437 | – |
| 2025 Oct 26 18:57 | 2025 Oct 22 21:32:02 | 99.9260 | 0.02491 | 5.6734 | 222.9559 | 276.2975 | 13.57437 | – |
| 2025 Oct 25 17:57 | 2025 Oct 22 21:32:02 | 99.9260 | 0.02491 | 5.6734 | 222.9559 | 276.2975 | 13.57437 | – |
| 2025 Oct 24 17:57 | 2025 Oct 22 21:32:02 | 99.9260 | 0.02491 | 5.6734 | 222.9559 | 276.2975 | 13.57437 | – |
| 2025 Oct 22 17:56 | 2025 Oct 18 04:26:26 | 99.9260 | 0.02490 | 5.3561 | 234.7024 | 276.2975 | 13.57437 | – |
| 2025 Oct 21 17:56 | 2025 Oct 18 04:26:26 | 99.9260 | 0.02490 | 5.3561 | 234.7024 | 276.2975 | 13.57437 | – |
| 2025 Oct 20 17:56 | 2025 Oct 18 04:26:26 | 99.9260 | 0.02490 | 5.3561 | 234.7024 | 276.2975 | 13.57437 | – |
| 2025 Oct 19 17:56 | 2025 Oct 18 04:26:26 | 99.9260 | 0.02490 | 5.3561 | 234.7024 | 276.2975 | 13.57437 | – |
| 2025 Oct 18 17:56 | 2025 Oct 18 04:26:26 | 99.9260 | 0.02490 | 5.3561 | 234.7024 | 276.2975 | 13.57437 | – |
| 2025 Oct 17 17:56 | 2025 Oct 07 09:24:23 | 99.9243 | 0.02486 | 4.6293 | 261.6519 | 276.2975 | 13.57437 | – |
| 2025 Oct 16 17:56 | 2025 Oct 07 09:24:23 | 99.9243 | 0.02486 | 4.6293 | 261.6519 | 276.2975 | 13.57437 | – |
| 2025 Oct 15 17:56 | 2025 Oct 07 09:24:23 | 99.9243 | 0.02486 | 4.6293 | 261.6519 | 276.2975 | 13.57437 | – |
| 2025 Oct 14 17:56 | 2025 Oct 07 09:24:23 | 99.9243 | 0.02486 | 4.6293 | 261.6519 | 276.2975 | 13.57437 | – |
| 2025 Oct 12 17:56 | 2025 Oct 07 09:24:23 | 99.9243 | 0.02486 | 4.6293 | 261.6519 | 276.2975 | 13.57437 | – |
| 2025 Oct 11 17:57 | 2025 Oct 07 09:24:23 | 99.9243 | 0.02486 | 4.6293 | 261.6519 | 276.2975 | 13.57437 | – |
| 2025 Oct 09 17:56 | 2025 Oct 07 09:24:23 | 99.9243 | 0.02486 | 4.6293 | 261.6519 | 276.2975 | 13.57437 | – |
| 2025 Oct 08 17:56 | 2025 Oct 07 09:24:23 | 99.9243 | 0.02486 | 4.6293 | 261.6519 | 276.2975 | 13.57437 | – |
| 2025 Oct 07 17:56 | 2025 Oct 07 09:24:23 | 99.9243 | 0.02486 | 4.6293 | 261.6519 | 276.2975 | 13.57437 | – |
| 2025 Oct 05 17:56 | 2025 Sep 21 22:25:51 | 99.9227 | 0.02480 | 3.5888 | 300.3429 | 276.2975 | 13.57437 | – |