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 | 42639 |
| 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 05 18:57 | 2025 Oct 24 18:11:49 | 99.6914 | 0.00703 | 8.4879 | 234.5321 | 187.0161 | 13.31650 | – |
| 2025 Nov 04 18:57 | 2025 Oct 24 18:11:49 | 99.6914 | 0.00703 | 8.4879 | 234.5321 | 187.0161 | 13.31650 | – |
| 2025 Nov 03 18:57 | 2025 Oct 24 18:11:49 | 99.6914 | 0.00703 | 8.4879 | 234.5321 | 187.0161 | 13.31650 | – |
| 2025 Nov 02 18:57 | 2025 Oct 24 18:11:49 | 99.6914 | 0.00703 | 8.4879 | 234.5321 | 187.0161 | 13.31650 | – |
| 2025 Nov 01 18:58 | 2025 Oct 24 18:11:49 | 99.6914 | 0.00703 | 8.4879 | 234.5321 | 187.0161 | 13.31650 | – |
| 2025 Oct 31 18:57 | 2025 Oct 24 18:11:49 | 99.6914 | 0.00703 | 8.4879 | 234.5321 | 187.0161 | 13.31650 | – |
| 2025 Oct 30 18:57 | 2025 Oct 24 18:11:49 | 99.6914 | 0.00703 | 8.4879 | 234.5321 | 187.0161 | 13.31650 | – |
| 2025 Oct 29 18:57 | 2025 Oct 24 18:11:49 | 99.6914 | 0.00703 | 8.4879 | 234.5321 | 187.0161 | 13.31650 | – |
| 2025 Oct 28 18:57 | 2025 Oct 20 08:07:47 | 99.6920 | 0.00702 | 8.2102 | 245.2624 | 187.0161 | 13.31650 | – |
| 2025 Oct 27 18:57 | 2025 Oct 20 08:07:47 | 99.6920 | 0.00702 | 8.2102 | 245.2624 | 187.0161 | 13.31650 | – |
| 2025 Oct 26 18:57 | 2025 Oct 20 08:07:47 | 99.6920 | 0.00702 | 8.2102 | 245.2624 | 187.0161 | 13.31650 | – |
| 2025 Oct 25 17:57 | 2025 Oct 20 08:07:47 | 99.6920 | 0.00702 | 8.2102 | 245.2624 | 187.0161 | 13.31650 | – |
| 2025 Oct 24 17:57 | 2025 Oct 20 08:07:47 | 99.6920 | 0.00702 | 8.2102 | 245.2624 | 187.0161 | 13.31650 | – |
| 2025 Oct 22 17:56 | 2025 Oct 17 06:27:51 | 99.6914 | 0.00702 | 8.0174 | 252.6869 | 187.0161 | 13.31650 | – |
| 2025 Oct 21 17:56 | 2025 Oct 17 06:27:51 | 99.6914 | 0.00702 | 8.0174 | 252.6869 | 187.0161 | 13.31650 | – |
| 2025 Oct 20 17:56 | 2025 Oct 17 06:27:51 | 99.6914 | 0.00702 | 8.0174 | 252.6869 | 187.0161 | 13.31650 | – |
| 2025 Oct 19 17:56 | 2025 Oct 17 06:27:51 | 99.6914 | 0.00702 | 8.0174 | 252.6869 | 187.0161 | 13.31650 | – |
| 2025 Oct 18 17:56 | 2025 Oct 17 06:27:51 | 99.6914 | 0.00702 | 8.0174 | 252.6869 | 187.0161 | 13.31650 | – |
| 2025 Oct 17 17:56 | 2025 Sep 30 08:28:10 | 99.6941 | 0.00703 | 6.9544 | 293.7418 | 187.0161 | 13.31650 | – |
| 2025 Oct 16 17:56 | 2025 Sep 30 08:28:10 | 99.6941 | 0.00703 | 6.9544 | 293.7418 | 187.0161 | 13.31650 | – |
| 2025 Oct 15 17:56 | 2025 Sep 30 08:28:10 | 99.6941 | 0.00703 | 6.9544 | 293.7418 | 187.0161 | 13.31650 | – |
| 2025 Oct 14 17:56 | 2025 Sep 30 08:28:10 | 99.6941 | 0.00703 | 6.9544 | 293.7418 | 187.0161 | 13.31650 | – |
| 2025 Oct 12 17:56 | 2025 Sep 30 08:28:10 | 99.6941 | 0.00703 | 6.9544 | 293.7418 | 187.0161 | 13.31650 | – |
| 2025 Oct 11 17:57 | 2025 Sep 30 08:28:10 | 99.6941 | 0.00703 | 6.9544 | 293.7418 | 187.0161 | 13.31650 | – |