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 | 26834 |
| 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 Dec 28 18:57 | 2025 Dec 26 08:34:23 | 99.7347 | 0.00573 | 2.0038 | 127.2688 | 253.1233 | 13.32952 | – |
| 2025 Dec 27 18:57 | 2025 Dec 26 08:34:23 | 99.7347 | 0.00573 | 2.0038 | 127.2688 | 253.1233 | 13.32952 | – |
| 2025 Dec 26 18:56 | 2025 Dec 26 08:34:23 | 99.7347 | 0.00573 | 2.0038 | 127.2688 | 253.1233 | 13.32952 | – |
| 2025 Dec 25 18:57 | 2025 Dec 20 01:17:48 | 99.7353 | 0.00572 | 1.6053 | 142.2964 | 253.1233 | 13.32952 | – |
| 2025 Dec 24 18:56 | 2025 Dec 20 01:17:48 | 99.7353 | 0.00572 | 1.6053 | 142.2964 | 253.1233 | 13.32952 | – |
| 2025 Dec 23 18:56 | 2025 Dec 20 01:17:48 | 99.7353 | 0.00572 | 1.6053 | 142.2964 | 253.1233 | 13.32952 | – |
| 2025 Dec 22 18:57 | 2025 Dec 20 01:17:48 | 99.7353 | 0.00572 | 1.6053 | 142.2964 | 253.1233 | 13.32952 | – |
| 2025 Dec 21 18:57 | 2025 Dec 20 01:17:48 | 99.7353 | 0.00572 | 1.6053 | 142.2964 | 253.1233 | 13.32952 | – |
| 2025 Dec 20 18:57 | 2025 Dec 20 01:17:48 | 99.7353 | 0.00572 | 1.6053 | 142.2964 | 253.1233 | 13.32952 | – |
| 2025 Dec 19 18:57 | 2025 Dec 12 07:41:34 | 99.7364 | 0.00570 | 1.1163 | 160.7703 | 253.1233 | 13.32952 | – |
| 2025 Dec 18 18:57 | 2025 Dec 12 07:41:34 | 99.7364 | 0.00570 | 1.1163 | 160.7703 | 253.1233 | 13.32952 | – |
| 2025 Dec 17 18:58 | 2025 Dec 12 07:41:34 | 99.7364 | 0.00570 | 1.1163 | 160.7703 | 253.1233 | 13.32952 | – |
| 2025 Dec 16 18:57 | 2025 Dec 12 07:41:34 | 99.7364 | 0.00570 | 1.1163 | 160.7703 | 253.1233 | 13.32952 | – |
| 2025 Dec 15 18:58 | 2025 Dec 12 07:41:34 | 99.7364 | 0.00570 | 1.1163 | 160.7703 | 253.1233 | 13.32952 | – |
| 2025 Dec 14 18:56 | 2025 Dec 12 07:41:34 | 99.7364 | 0.00570 | 1.1163 | 160.7703 | 253.1233 | 13.32952 | – |
| 2025 Dec 13 18:56 | 2025 Dec 12 07:41:34 | 99.7364 | 0.00570 | 1.1163 | 160.7703 | 253.1233 | 13.32952 | – |
| 2025 Dec 12 18:57 | 2025 Dec 12 07:41:34 | 99.7364 | 0.00570 | 1.1163 | 160.7703 | 253.1233 | 13.32952 | – |
| 2025 Dec 11 18:56 | 2025 Dec 07 01:38:59 | 99.7368 | 0.00569 | 0.7843 | 173.3439 | 253.1233 | 13.32952 | – |
| 2025 Dec 10 18:56 | 2025 Dec 07 01:38:59 | 99.7368 | 0.00569 | 0.7843 | 173.3439 | 253.1233 | 13.32952 | – |
| 2025 Dec 09 18:56 | 2025 Dec 07 01:38:59 | 99.7368 | 0.00569 | 0.7843 | 173.3439 | 253.1233 | 13.32952 | – |
| 2025 Dec 08 18:56 | 2025 Dec 07 01:38:59 | 99.7368 | 0.00569 | 0.7843 | 173.3439 | 253.1233 | 13.32952 | – |
| 2025 Dec 07 18:56 | 2025 Dec 07 01:38:59 | 99.7368 | 0.00569 | 0.7843 | 173.3439 | 253.1233 | 13.32952 | – |
| 2025 Dec 06 18:56 | 2025 Nov 30 20:51:54 | 99.7379 | 0.00567 | 0.3923 | 188.2593 | 253.1233 | 13.32952 | – |
| 2025 Dec 05 18:57 | 2025 Nov 30 20:51:54 | 99.7379 | 0.00567 | 0.3923 | 188.2593 | 253.1233 | 13.32952 | – |
| 2025 Dec 04 18:57 | 2025 Nov 30 20:51:54 | 99.7379 | 0.00567 | 0.3923 | 188.2593 | 253.1233 | 13.32952 | – |
| 2025 Dec 03 18:56 | 2025 Nov 30 20:51:54 | 99.7379 | 0.00567 | 0.3923 | 188.2593 | 253.1233 | 13.32952 | – |
| 2025 Dec 02 18:56 | 2025 Nov 30 20:51:54 | 99.7379 | 0.00567 | 0.3923 | 188.2593 | 253.1233 | 13.32952 | – |