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 | 8542 |
| 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 11:03:40 | 97.9769 | 0.03504 | 17.3486 | 261.9879 | 94.1394 | 13.86490 | – |
| 2025 Dec 28 18:57 | 2025 Dec 26 11:03:40 | 97.9769 | 0.03504 | 17.3486 | 261.9879 | 94.1394 | 13.86490 | – |
| 2025 Dec 27 18:57 | 2025 Dec 26 11:03:40 | 97.9769 | 0.03504 | 17.3486 | 261.9879 | 94.1394 | 13.86490 | – |
| 2025 Dec 26 18:56 | 2025 Dec 26 11:03:40 | 97.9769 | 0.03504 | 17.3486 | 261.9879 | 94.1394 | 13.86490 | – |
| 2025 Dec 25 18:57 | 2025 Dec 20 06:06:45 | 97.9770 | 0.03504 | 16.9947 | 279.3499 | 94.1394 | 13.86490 | – |
| 2025 Dec 24 18:56 | 2025 Dec 20 06:06:45 | 97.9770 | 0.03504 | 16.9947 | 279.3499 | 94.1394 | 13.86490 | – |
| 2025 Dec 23 18:56 | 2025 Dec 20 06:06:45 | 97.9770 | 0.03504 | 16.9947 | 279.3499 | 94.1394 | 13.86490 | – |
| 2025 Dec 22 18:57 | 2025 Dec 20 06:06:45 | 97.9770 | 0.03504 | 16.9947 | 279.3499 | 94.1394 | 13.86490 | – |
| 2025 Dec 21 18:57 | 2025 Dec 20 06:06:45 | 97.9770 | 0.03504 | 16.9947 | 279.3499 | 94.1394 | 13.86490 | – |
| 2025 Dec 20 18:57 | 2025 Dec 20 06:06:45 | 97.9770 | 0.03504 | 16.9947 | 279.3499 | 94.1394 | 13.86490 | – |
| 2025 Dec 19 18:57 | 2025 Dec 12 05:51:59 | 97.9768 | 0.03508 | 16.5379 | 301.7399 | 94.1394 | 13.86490 | – |
| 2025 Dec 18 18:57 | 2025 Dec 12 05:51:59 | 97.9768 | 0.03508 | 16.5379 | 301.7399 | 94.1394 | 13.86490 | – |
| 2025 Dec 17 18:58 | 2025 Dec 12 05:51:59 | 97.9768 | 0.03508 | 16.5379 | 301.7399 | 94.1394 | 13.86490 | – |
| 2025 Dec 16 18:57 | 2025 Dec 12 05:51:59 | 97.9768 | 0.03508 | 16.5379 | 301.7399 | 94.1394 | 13.86490 | – |
| 2025 Dec 15 18:58 | 2025 Dec 12 05:51:59 | 97.9768 | 0.03508 | 16.5379 | 301.7399 | 94.1394 | 13.86490 | – |
| 2025 Dec 14 18:56 | 2025 Dec 12 05:51:59 | 97.9768 | 0.03508 | 16.5379 | 301.7399 | 94.1394 | 13.86490 | – |
| 2025 Dec 13 18:56 | 2025 Dec 12 05:51:59 | 97.9768 | 0.03508 | 16.5379 | 301.7399 | 94.1394 | 13.86490 | – |
| 2025 Dec 12 18:57 | 2025 Dec 12 05:51:59 | 97.9768 | 0.03508 | 16.5379 | 301.7399 | 94.1394 | 13.86490 | – |
| 2025 Dec 11 18:56 | 2025 Dec 07 04:37:49 | 97.9770 | 0.03511 | 16.2498 | 315.8407 | 94.1394 | 13.86490 | – |
| 2025 Dec 10 18:56 | 2025 Dec 07 04:37:49 | 97.9770 | 0.03511 | 16.2498 | 315.8407 | 94.1394 | 13.86490 | – |
| 2025 Dec 09 18:56 | 2025 Dec 07 04:37:49 | 97.9770 | 0.03511 | 16.2498 | 315.8407 | 94.1394 | 13.86490 | – |
| 2025 Dec 08 18:56 | 2025 Dec 07 04:37:49 | 97.9770 | 0.03511 | 16.2498 | 315.8407 | 94.1394 | 13.86490 | – |
| 2025 Dec 07 18:56 | 2025 Dec 07 04:37:49 | 97.9770 | 0.03511 | 16.2498 | 315.8407 | 94.1394 | 13.86490 | – |
| 2025 Dec 06 18:56 | 2025 Dec 02 05:07:33 | 97.9763 | 0.03514 | 15.9658 | 329.7290 | 94.1394 | 13.86490 | – |
| 2025 Dec 05 18:57 | 2025 Dec 02 05:07:33 | 97.9763 | 0.03514 | 15.9658 | 329.7290 | 94.1394 | 13.86490 | – |
| 2025 Dec 04 18:57 | 2025 Dec 02 05:07:33 | 97.9763 | 0.03514 | 15.9658 | 329.7290 | 94.1394 | 13.86490 | – |
| 2025 Dec 03 18:56 | 2025 Dec 02 05:07:33 | 97.9763 | 0.03514 | 15.9658 | 329.7290 | 94.1394 | 13.86490 | – |
| 2025 Dec 02 18:56 | 2025 Dec 02 05:07:33 | 97.9763 | 0.03514 | 15.9658 | 329.7290 | 94.1394 | 13.86490 | – |