Orbital elements of DELTA 1 DEB
| Launched | 22 July 1972 |
| Flight ended | – |
| Launch site | Air Force Western Test Range, California, USA |
| Owner | United States |
| NORAD ID | 7850 |
| 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 29 18:56 | 2025 Dec 26 14:32:13 | 98.2604 | 0.01556 | 20.7197 | 241.0951 | 117.4561 | 14.59219 | – |
| 2025 Dec 28 18:57 | 2025 Dec 26 14:32:13 | 98.2604 | 0.01556 | 20.7197 | 241.0951 | 117.4561 | 14.59219 | – |
| 2025 Dec 27 18:57 | 2025 Dec 26 14:32:13 | 98.2604 | 0.01556 | 20.7197 | 241.0951 | 117.4561 | 14.59219 | – |
| 2025 Dec 26 18:56 | 2025 Dec 26 14:32:13 | 98.2604 | 0.01556 | 20.7197 | 241.0951 | 117.4561 | 14.59219 | – |
| 2025 Dec 25 18:57 | 2025 Dec 20 13:42:42 | 98.2600 | 0.01558 | 20.3192 | 260.0561 | 117.4561 | 14.59219 | – |
| 2025 Dec 24 18:56 | 2025 Dec 20 13:42:42 | 98.2600 | 0.01558 | 20.3192 | 260.0561 | 117.4561 | 14.59219 | – |
| 2025 Dec 23 18:56 | 2025 Dec 20 13:42:42 | 98.2600 | 0.01558 | 20.3192 | 260.0561 | 117.4561 | 14.59219 | – |
| 2025 Dec 22 18:57 | 2025 Dec 20 13:42:42 | 98.2600 | 0.01558 | 20.3192 | 260.0561 | 117.4561 | 14.59219 | – |
| 2025 Dec 21 18:57 | 2025 Dec 20 13:42:42 | 98.2600 | 0.01558 | 20.3192 | 260.0561 | 117.4561 | 14.59219 | – |
| 2025 Dec 20 18:57 | 2025 Dec 20 13:42:42 | 98.2600 | 0.01558 | 20.3192 | 260.0561 | 117.4561 | 14.59219 | – |
| 2025 Dec 19 18:57 | 2025 Dec 11 20:41:33 | 98.2585 | 0.01563 | 19.7414 | 287.3818 | 117.4561 | 14.59219 | – |
| 2025 Dec 18 18:57 | 2025 Dec 11 20:41:33 | 98.2585 | 0.01563 | 19.7414 | 287.3818 | 117.4561 | 14.59219 | – |
| 2025 Dec 17 18:58 | 2025 Dec 11 20:41:33 | 98.2585 | 0.01563 | 19.7414 | 287.3818 | 117.4561 | 14.59219 | – |
| 2025 Dec 16 18:57 | 2025 Dec 11 20:41:33 | 98.2585 | 0.01563 | 19.7414 | 287.3818 | 117.4561 | 14.59219 | – |
| 2025 Dec 15 18:58 | 2025 Dec 11 20:41:33 | 98.2585 | 0.01563 | 19.7414 | 287.3818 | 117.4561 | 14.59219 | – |
| 2025 Dec 14 18:56 | 2025 Dec 11 20:41:33 | 98.2585 | 0.01563 | 19.7414 | 287.3818 | 117.4561 | 14.59219 | – |
| 2025 Dec 13 18:56 | 2025 Dec 11 20:41:33 | 98.2585 | 0.01563 | 19.7414 | 287.3818 | 117.4561 | 14.59219 | – |
| 2025 Dec 12 18:57 | 2025 Dec 11 20:41:33 | 98.2585 | 0.01563 | 19.7414 | 287.3818 | 117.4561 | 14.59219 | – |
| 2025 Dec 11 18:56 | 2025 Dec 07 03:07:20 | 98.2587 | 0.01569 | 19.4275 | 302.2021 | 117.4561 | 14.59219 | – |
| 2025 Dec 10 18:56 | 2025 Dec 07 03:07:20 | 98.2587 | 0.01569 | 19.4275 | 302.2021 | 117.4561 | 14.59219 | – |
| 2025 Dec 09 18:56 | 2025 Dec 07 03:07:20 | 98.2587 | 0.01569 | 19.4275 | 302.2021 | 117.4561 | 14.59219 | – |
| 2025 Dec 08 18:56 | 2025 Dec 07 03:07:20 | 98.2587 | 0.01569 | 19.4275 | 302.2021 | 117.4561 | 14.59219 | – |
| 2025 Dec 07 18:56 | 2025 Dec 07 03:07:20 | 98.2587 | 0.01569 | 19.4275 | 302.2021 | 117.4561 | 14.59219 | – |
| 2025 Dec 06 18:56 | 2025 Dec 02 11:11:22 | 98.2567 | 0.01576 | 19.1182 | 316.7550 | 117.4561 | 14.59219 | – |
| 2025 Dec 05 18:57 | 2025 Dec 02 11:11:22 | 98.2567 | 0.01576 | 19.1182 | 316.7550 | 117.4561 | 14.59219 | – |
| 2025 Dec 04 18:57 | 2025 Dec 02 11:11:22 | 98.2567 | 0.01576 | 19.1182 | 316.7550 | 117.4561 | 14.59219 | – |
| 2025 Dec 03 18:56 | 2025 Dec 02 11:11:22 | 98.2567 | 0.01576 | 19.1182 | 316.7550 | 117.4561 | 14.59219 | – |
| 2025 Dec 02 18:56 | 2025 Dec 02 11:11:22 | 98.2567 | 0.01576 | 19.1182 | 316.7550 | 117.4561 | 14.59219 | – |