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 | 21459 |
| 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 23 18:57 | 2025 Nov 20 00:23:00 | 99.6658 | 0.00520 | 9.6837 | 259.4864 | 232.6930 | 13.41326 | – |
| 2025 Nov 21 18:57 | 2025 Nov 20 00:23:00 | 99.6658 | 0.00520 | 9.6837 | 259.4864 | 232.6930 | 13.41326 | – |
| 2025 Nov 20 18:56 | 2025 Nov 20 00:23:00 | 99.6658 | 0.00520 | 9.6837 | 259.4864 | 232.6930 | 13.41326 | – |
| 2025 Nov 18 18:57 | 2025 Nov 08 17:42:47 | 99.6665 | 0.00520 | 8.9650 | 287.2198 | 232.6930 | 13.41326 | – |
| 2025 Nov 16 18:58 | 2025 Nov 08 17:42:47 | 99.6665 | 0.00520 | 8.9650 | 287.2198 | 232.6930 | 13.41326 | – |
| 2025 Nov 15 18:57 | 2025 Nov 08 17:42:47 | 99.6665 | 0.00520 | 8.9650 | 287.2198 | 232.6930 | 13.41326 | – |
| 2025 Nov 13 18:56 | 2025 Nov 08 17:42:47 | 99.6665 | 0.00520 | 8.9650 | 287.2198 | 232.6930 | 13.41326 | – |
| 2025 Nov 12 18:57 | 2025 Nov 08 17:42:47 | 99.6665 | 0.00520 | 8.9650 | 287.2198 | 232.6930 | 13.41326 | – |
| 2025 Nov 11 18:55 | 2025 Nov 08 17:42:47 | 99.6665 | 0.00520 | 8.9650 | 287.2198 | 232.6930 | 13.41326 | – |
| 2025 Nov 10 18:57 | 2025 Nov 08 17:42:47 | 99.6665 | 0.00520 | 8.9650 | 287.2198 | 232.6930 | 13.41326 | – |
| 2025 Nov 09 18:57 | 2025 Nov 08 17:42:47 | 99.6665 | 0.00520 | 8.9650 | 287.2198 | 232.6930 | 13.41326 | – |
| 2025 Nov 08 18:56 | 2025 Nov 02 11:22:45 | 99.6670 | 0.00520 | 8.5658 | 302.6509 | 232.6930 | 13.41326 | – |
| 2025 Nov 07 18:57 | 2025 Nov 02 11:22:45 | 99.6670 | 0.00520 | 8.5658 | 302.6509 | 232.6930 | 13.41326 | – |
| 2025 Nov 05 18:57 | 2025 Nov 02 11:22:45 | 99.6670 | 0.00520 | 8.5658 | 302.6509 | 232.6930 | 13.41326 | – |
| 2025 Nov 04 18:57 | 2025 Nov 02 11:22:45 | 99.6670 | 0.00520 | 8.5658 | 302.6509 | 232.6930 | 13.41326 | – |
| 2025 Nov 03 18:57 | 2025 Nov 02 11:22:45 | 99.6670 | 0.00520 | 8.5658 | 302.6509 | 232.6930 | 13.41326 | – |
| 2025 Nov 02 18:57 | 2025 Oct 29 12:29:34 | 99.6671 | 0.00520 | 8.3138 | 312.3629 | 232.6930 | 13.41326 | – |
| 2025 Nov 01 18:58 | 2025 Oct 29 12:29:34 | 99.6671 | 0.00520 | 8.3138 | 312.3629 | 232.6930 | 13.41326 | – |
| 2025 Oct 31 18:57 | 2025 Oct 29 12:29:34 | 99.6671 | 0.00520 | 8.3138 | 312.3629 | 232.6930 | 13.41326 | – |
| 2025 Oct 30 18:57 | 2025 Oct 29 12:29:34 | 99.6671 | 0.00520 | 8.3138 | 312.3629 | 232.6930 | 13.41326 | – |
| 2025 Oct 29 18:57 | 2025 Oct 29 12:29:34 | 99.6671 | 0.00520 | 8.3138 | 312.3629 | 232.6930 | 13.41326 | – |
| 2025 Oct 28 18:57 | 2025 Oct 23 11:24:53 | 99.6678 | 0.00521 | 7.9286 | 327.2456 | 232.6930 | 13.41326 | – |
| 2025 Oct 27 18:57 | 2025 Oct 23 11:24:53 | 99.6678 | 0.00521 | 7.9286 | 327.2456 | 232.6930 | 13.41326 | – |