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 | 13564 |
| 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 Feb 03 18:56 | 2026 Feb 02 07:27:19 | 98.8861 | 0.02023 | 22.5187 | 325.2644 | 187.9433 | 13.88853 | – |
| 2026 Feb 02 18:56 | 2026 Feb 02 07:27:19 | 98.8861 | 0.02023 | 22.5187 | 325.2644 | 187.9433 | 13.88853 | – |
| 2026 Feb 01 18:56 | 2026 Jan 27 19:26:24 | 98.8855 | 0.02027 | 22.1688 | 340.2458 | 187.9433 | 13.88853 | – |
| 2026 Jan 31 18:56 | 2026 Jan 27 19:26:24 | 98.8855 | 0.02027 | 22.1688 | 340.2458 | 187.9433 | 13.88853 | – |
| 2026 Jan 30 18:57 | 2026 Jan 27 19:26:24 | 98.8855 | 0.02027 | 22.1688 | 340.2458 | 187.9433 | 13.88853 | – |
| 2026 Jan 29 18:56 | 2026 Jan 27 19:26:24 | 98.8855 | 0.02027 | 22.1688 | 340.2458 | 187.9433 | 13.88853 | – |
| 2026 Jan 28 18:56 | 2026 Jan 27 19:26:24 | 98.8855 | 0.02027 | 22.1688 | 340.2458 | 187.9433 | 13.88853 | – |
| 2026 Jan 27 18:56 | 2026 Jan 22 08:38:38 | 98.8854 | 0.02029 | 21.8222 | 355.0216 | 187.9433 | 13.88853 | – |
| 2026 Jan 26 18:57 | 2026 Jan 22 08:38:38 | 98.8854 | 0.02029 | 21.8222 | 355.0216 | 187.9433 | 13.88853 | – |
| 2026 Jan 25 18:57 | 2026 Jan 22 08:38:38 | 98.8854 | 0.02029 | 21.8222 | 355.0216 | 187.9433 | 13.88853 | – |
| 2026 Jan 24 18:58 | 2026 Jan 22 08:38:38 | 98.8854 | 0.02029 | 21.8222 | 355.0216 | 187.9433 | 13.88853 | – |
| 2026 Jan 22 18:56 | 2026 Jan 22 08:38:38 | 98.8854 | 0.02029 | 21.8222 | 355.0216 | 187.9433 | 13.88853 | – |
| 2026 Jan 21 18:56 | 2026 Jan 16 14:28:05 | 98.8848 | 0.02032 | 21.4560 | 10.6440 | 187.9433 | 13.88853 | – |
| 2026 Jan 20 19:06 | 2026 Jan 16 14:28:05 | 98.8848 | 0.02032 | 21.4560 | 10.6440 | 187.9433 | 13.88853 | – |
| 2026 Jan 19 18:57 | 2026 Jan 16 14:28:05 | 98.8848 | 0.02032 | 21.4560 | 10.6440 | 187.9433 | 13.88853 | – |
| 2026 Jan 18 18:57 | 2026 Jan 16 14:28:05 | 98.8848 | 0.02032 | 21.4560 | 10.6440 | 187.9433 | 13.88853 | – |
| 2026 Jan 17 18:56 | 2026 Jan 16 14:28:05 | 98.8848 | 0.02032 | 21.4560 | 10.6440 | 187.9433 | 13.88853 | – |
| 2026 Jan 16 18:57 | 2026 Jan 16 14:28:05 | 98.8848 | 0.02032 | 21.4560 | 10.6440 | 187.9433 | 13.88853 | – |
| 2026 Jan 15 18:56 | 2026 Jan 11 09:41:01 | 98.8840 | 0.02033 | 21.1254 | 24.7519 | 187.9433 | 13.88853 | – |
| 2026 Jan 13 18:56 | 2026 Jan 11 09:41:01 | 98.8840 | 0.02033 | 21.1254 | 24.7519 | 187.9433 | 13.88853 | – |
| 2026 Jan 11 18:57 | 2026 Jan 11 09:41:01 | 98.8840 | 0.02033 | 21.1254 | 24.7519 | 187.9433 | 13.88853 | – |
| 2026 Jan 10 18:57 | 2026 Jan 05 18:32:30 | 98.8837 | 0.02033 | 20.7673 | 40.0069 | 187.9433 | 13.88853 | – |
| 2026 Jan 09 18:57 | 2026 Jan 05 18:32:30 | 98.8837 | 0.02033 | 20.7673 | 40.0069 | 187.9433 | 13.88853 | – |
| 2026 Jan 08 18:56 | 2026 Jan 05 18:32:30 | 98.8837 | 0.02033 | 20.7673 | 40.0069 | 187.9433 | 13.88853 | – |
| 2026 Jan 07 18:57 | 2026 Jan 05 18:32:30 | 98.8837 | 0.02033 | 20.7673 | 40.0069 | 187.9433 | 13.88853 | – |