Orbital elements of DELTA 1 DEB
| Launched | 4 March 1978 |
| Flight ended | – |
| Launch site | Air Force Western Test Range, California, USA |
| Owner | United States |
| NORAD ID | 13572 |
| 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 31 18:56 | 2026 Jan 27 09:23:16 | 99.0618 | 0.00928 | 11.9329 | 216.4637 | 198.4725 | 14.54105 | – |
| 2026 Jan 30 18:57 | 2026 Jan 27 09:23:16 | 99.0618 | 0.00928 | 11.9329 | 216.4637 | 198.4725 | 14.54105 | – |
| 2026 Jan 29 18:56 | 2026 Jan 27 09:23:16 | 99.0618 | 0.00928 | 11.9329 | 216.4637 | 198.4725 | 14.54105 | – |
| 2026 Jan 28 18:56 | 2026 Jan 27 09:23:16 | 99.0618 | 0.00928 | 11.9329 | 216.4637 | 198.4725 | 14.54105 | – |
| 2026 Jan 27 18:56 | 2026 Jan 22 08:51:19 | 99.0617 | 0.00930 | 11.5705 | 231.4391 | 198.4725 | 14.54105 | – |
| 2026 Jan 26 18:57 | 2026 Jan 22 08:51:19 | 99.0617 | 0.00930 | 11.5705 | 231.4391 | 198.4725 | 14.54105 | – |
| 2026 Jan 25 18:57 | 2026 Jan 22 08:51:19 | 99.0617 | 0.00930 | 11.5705 | 231.4391 | 198.4725 | 14.54105 | – |
| 2026 Jan 24 18:58 | 2026 Jan 22 08:51:19 | 99.0617 | 0.00930 | 11.5705 | 231.4391 | 198.4725 | 14.54105 | – |
| 2026 Jan 22 18:56 | 2026 Jan 22 08:51:19 | 99.0617 | 0.00930 | 11.5705 | 231.4391 | 198.4725 | 14.54105 | – |
| 2026 Jan 21 18:56 | 2026 Jan 16 09:06:41 | 99.0607 | 0.00932 | 11.1386 | 249.2376 | 198.4725 | 14.54105 | – |
| 2026 Jan 20 19:06 | 2026 Jan 16 09:06:41 | 99.0607 | 0.00932 | 11.1386 | 249.2376 | 198.4725 | 14.54105 | – |
| 2026 Jan 19 18:57 | 2026 Jan 16 09:06:41 | 99.0607 | 0.00932 | 11.1386 | 249.2376 | 198.4725 | 14.54105 | – |
| 2026 Jan 18 18:57 | 2026 Jan 16 09:06:41 | 99.0607 | 0.00932 | 11.1386 | 249.2376 | 198.4725 | 14.54105 | – |
| 2026 Jan 17 18:56 | 2026 Jan 16 09:06:41 | 99.0607 | 0.00932 | 11.1386 | 249.2376 | 198.4725 | 14.54105 | – |
| 2026 Jan 16 18:57 | 2026 Jan 16 09:06:41 | 99.0607 | 0.00932 | 11.1386 | 249.2376 | 198.4725 | 14.54105 | – |
| 2026 Jan 15 18:56 | 2026 Jan 11 08:33:05 | 99.0610 | 0.00930 | 10.7764 | 264.2690 | 198.4725 | 14.54105 | – |
| 2026 Jan 13 18:56 | 2026 Jan 11 08:33:05 | 99.0610 | 0.00930 | 10.7764 | 264.2690 | 198.4725 | 14.54105 | – |
| 2026 Jan 11 18:57 | 2026 Jan 11 08:33:05 | 99.0610 | 0.00930 | 10.7764 | 264.2690 | 198.4725 | 14.54105 | – |
| 2026 Jan 10 18:57 | 2026 Jan 06 07:57:30 | 99.0609 | 0.00928 | 10.4141 | 279.3332 | 198.4725 | 14.54105 | – |
| 2026 Jan 09 18:57 | 2026 Jan 06 07:57:30 | 99.0609 | 0.00928 | 10.4141 | 279.3332 | 198.4725 | 14.54105 | – |
| 2026 Jan 08 18:56 | 2026 Jan 06 07:57:30 | 99.0609 | 0.00928 | 10.4141 | 279.3332 | 198.4725 | 14.54105 | – |
| 2026 Jan 07 18:57 | 2026 Jan 06 07:57:30 | 99.0609 | 0.00928 | 10.4141 | 279.3332 | 198.4725 | 14.54105 | – |
| 2026 Jan 06 18:56 | 2026 Jan 06 07:57:30 | 99.0609 | 0.00928 | 10.4141 | 279.3332 | 198.4725 | 14.54105 | – |
| 2026 Jan 05 18:57 | 2025 Dec 31 09:52:39 | 99.0607 | 0.00928 | 9.9874 | 297.0625 | 198.4725 | 14.54105 | – |
| 2026 Jan 04 18:56 | 2025 Dec 31 09:52:39 | 99.0607 | 0.00928 | 9.9874 | 297.0625 | 198.4725 | 14.54105 | – |