Orbital elements of DELTA 1 DEB
| Launched | 21 January 1975 |
| Flight ended | – |
| Launch site | Air Force Western Test Range, California, USA |
| Owner | United States |
| NORAD ID | 18475 |
| 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 15 17:56 | 2025 Sep 15 04:37:55 | 97.8503 | 0.00470 | 16.0157 | 349.8776 | 10.1473 | 14.57850 | – |
| 2025 Sep 12 17:57 | 2025 Sep 02 16:50:00 | 97.8482 | 0.00480 | 15.2296 | 28.8219 | 10.1473 | 14.57850 | – |
| 2025 Sep 11 17:57 | 2025 Sep 02 16:50:00 | 97.8482 | 0.00480 | 15.2296 | 28.8219 | 10.1473 | 14.57850 | – |
| 2025 Sep 10 17:56 | 2025 Sep 02 16:50:00 | 97.8482 | 0.00480 | 15.2296 | 28.8219 | 10.1473 | 14.57850 | – |
| 2025 Sep 08 17:57 | 2025 Sep 02 16:50:00 | 97.8482 | 0.00480 | 15.2296 | 28.8219 | 10.1473 | 14.57850 | – |
| 2025 Sep 07 17:56 | 2025 Sep 02 16:50:00 | 97.8482 | 0.00480 | 15.2296 | 28.8219 | 10.1473 | 14.57850 | – |
| 2025 Sep 06 20:41 | 2025 Sep 02 16:50:00 | 97.8482 | 0.00480 | 15.2296 | 28.8219 | 10.1473 | 14.57850 | – |
| 2025 Sep 03 17:57 | 2025 Sep 02 16:50:00 | 97.8482 | 0.00480 | 15.2296 | 28.8219 | 10.1473 | 14.57850 | – |
| 2025 Sep 02 17:56 | 2025 Aug 27 17:31:16 | 97.8473 | 0.00484 | 14.8540 | 47.1688 | 10.1473 | 14.57850 | – |
| 2025 Sep 01 17:56 | 2025 Aug 27 17:31:16 | 97.8473 | 0.00484 | 14.8540 | 47.1688 | 10.1473 | 14.57850 | – |
| 2025 Aug 31 17:56 | 2025 Aug 27 17:31:16 | 97.8473 | 0.00484 | 14.8540 | 47.1688 | 10.1473 | 14.57850 | – |
| 2025 Aug 30 17:56 | 2025 Aug 27 17:31:16 | 97.8473 | 0.00484 | 14.8540 | 47.1688 | 10.1473 | 14.57850 | – |
| 2025 Aug 29 17:56 | 2025 Aug 27 17:31:16 | 97.8473 | 0.00484 | 14.8540 | 47.1688 | 10.1473 | 14.57850 | – |
| 2025 Aug 28 17:57 | 2025 Aug 27 17:31:16 | 97.8473 | 0.00484 | 14.8540 | 47.1688 | 10.1473 | 14.57850 | – |
| 2025 Aug 27 17:56 | 2025 Aug 23 04:48:03 | 97.8466 | 0.00486 | 14.5690 | 61.0568 | 10.1473 | 14.57850 | – |
| 2025 Aug 26 17:56 | 2025 Aug 23 04:48:03 | 97.8466 | 0.00486 | 14.5690 | 61.0568 | 10.1473 | 14.57850 | – |
| 2025 Aug 25 17:56 | 2025 Aug 23 04:48:03 | 97.8466 | 0.00486 | 14.5690 | 61.0568 | 10.1473 | 14.57850 | – |
| 2025 Aug 24 17:56 | 2025 Aug 23 04:48:03 | 97.8466 | 0.00486 | 14.5690 | 61.0568 | 10.1473 | 14.57850 | – |
| 2025 Aug 23 17:56 | 2025 Aug 23 04:48:03 | 97.8466 | 0.00486 | 14.5690 | 61.0568 | 10.1473 | 14.57850 | – |
| 2025 Aug 22 17:56 | 2025 Aug 17 21:57:34 | 97.8457 | 0.00488 | 14.2366 | 77.1539 | 10.1473 | 14.57850 | – |
| 2025 Aug 20 17:56 | 2025 Aug 17 21:57:34 | 97.8457 | 0.00488 | 14.2366 | 77.1539 | 10.1473 | 14.57850 | – |