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 | 13537 |
| 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 Jun 19 17:57 | 2026 Jun 16 21:50:03 | 102.5518 | 0.00745 | 10.2517 | 295.0787 | 123.5708 | 12.27246 | – |
| 2026 Jun 18 17:56 | 2026 Jun 16 21:50:03 | 102.5518 | 0.00745 | 10.2517 | 295.0787 | 123.5708 | 12.27246 | – |
| 2026 Jun 17 17:57 | 2026 Jun 16 21:50:03 | 102.5518 | 0.00745 | 10.2517 | 295.0787 | 123.5708 | 12.27246 | – |
| 2026 Jun 16 17:55 | 2026 Jun 11 13:03:07 | 102.5518 | 0.00746 | 9.8919 | 304.6516 | 123.5708 | 12.27246 | – |
| 2026 Jun 15 17:56 | 2026 Jun 11 13:03:07 | 102.5518 | 0.00746 | 9.8919 | 304.6516 | 123.5708 | 12.27246 | – |
| 2026 Jun 14 17:57 | 2026 Jun 11 13:03:07 | 102.5518 | 0.00746 | 9.8919 | 304.6516 | 123.5708 | 12.27246 | – |
| 2026 Jun 13 17:56 | 2026 Jun 11 13:03:07 | 102.5518 | 0.00746 | 9.8919 | 304.6516 | 123.5708 | 12.27246 | – |
| 2026 Jun 12 17:56 | 2026 Jun 11 13:03:07 | 102.5518 | 0.00746 | 9.8919 | 304.6516 | 123.5708 | 12.27246 | – |
| 2026 Jun 11 17:57 | 2026 Jun 07 04:47:30 | 102.5517 | 0.00747 | 9.6006 | 312.3693 | 123.5708 | 12.27246 | – |
| 2026 Jun 10 17:56 | 2026 Jun 07 04:47:30 | 102.5517 | 0.00747 | 9.6006 | 312.3693 | 123.5708 | 12.27246 | – |
| 2026 Jun 09 17:57 | 2026 Jun 07 04:47:30 | 102.5517 | 0.00747 | 9.6006 | 312.3693 | 123.5708 | 12.27246 | – |
| 2026 Jun 08 17:56 | 2026 Jun 07 04:47:30 | 102.5517 | 0.00747 | 9.6006 | 312.3693 | 123.5708 | 12.27246 | – |
| 2026 Jun 07 17:56 | 2026 Jun 07 04:47:30 | 102.5517 | 0.00747 | 9.6006 | 312.3693 | 123.5708 | 12.27246 | – |
| 2026 Jun 06 17:56 | 2026 May 31 11:14:42 | 102.5515 | 0.00749 | 9.1492 | 324.3146 | 123.5708 | 12.27246 | – |
| 2026 Jun 05 17:56 | 2026 May 31 11:14:42 | 102.5515 | 0.00749 | 9.1492 | 324.3146 | 123.5708 | 12.27246 | – |
| 2026 Jun 04 17:57 | 2026 May 31 11:14:42 | 102.5515 | 0.00749 | 9.1492 | 324.3146 | 123.5708 | 12.27246 | – |
| 2026 Jun 02 17:56 | 2026 May 31 11:14:42 | 102.5515 | 0.00749 | 9.1492 | 324.3146 | 123.5708 | 12.27246 | – |
| 2026 Jun 01 17:57 | 2026 May 31 11:14:42 | 102.5515 | 0.00749 | 9.1492 | 324.3146 | 123.5708 | 12.27246 | – |
| 2026 May 31 17:58 | 2026 May 31 11:14:42 | 102.5515 | 0.00749 | 9.1492 | 324.3146 | 123.5708 | 12.27246 | – |
| 2026 May 30 17:57 | 2026 May 25 21:26:27 | 102.5514 | 0.00750 | 8.7754 | 334.1851 | 123.5708 | 12.27246 | – |
| 2026 May 29 17:57 | 2026 May 25 21:26:27 | 102.5514 | 0.00750 | 8.7754 | 334.1851 | 123.5708 | 12.27246 | – |
| 2026 May 28 17:56 | 2026 May 25 21:26:27 | 102.5514 | 0.00750 | 8.7754 | 334.1851 | 123.5708 | 12.27246 | – |
| 2026 May 27 17:57 | 2026 May 25 21:26:27 | 102.5514 | 0.00750 | 8.7754 | 334.1851 | 123.5708 | 12.27246 | – |
| 2026 May 26 17:57 | 2026 May 25 21:26:27 | 102.5514 | 0.00750 | 8.7754 | 334.1851 | 123.5708 | 12.27246 | – |
| 2026 May 25 17:57 | 2026 May 21 10:32:00 | 102.5515 | 0.00751 | 8.4767 | 342.0776 | 123.5708 | 12.27246 | – |
| 2026 May 24 17:57 | 2026 May 21 10:32:00 | 102.5515 | 0.00751 | 8.4767 | 342.0776 | 123.5708 | 12.27246 | – |
| 2026 May 23 17:58 | 2026 May 21 10:32:00 | 102.5515 | 0.00751 | 8.4767 | 342.0776 | 123.5708 | 12.27246 | – |