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 | 26844 |
| 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 12:03:11 | 99.7542 | 0.00458 | 18.6964 | 157.9660 | 256.5023 | 13.61469 | – |
| 2025 Dec 28 18:57 | 2025 Dec 26 12:03:11 | 99.7542 | 0.00458 | 18.6964 | 157.9660 | 256.5023 | 13.61469 | – |
| 2025 Dec 27 18:57 | 2025 Dec 26 12:03:11 | 99.7542 | 0.00458 | 18.6964 | 157.9660 | 256.5023 | 13.61469 | – |
| 2025 Dec 26 18:56 | 2025 Dec 26 12:03:11 | 99.7542 | 0.00458 | 18.6964 | 157.9660 | 256.5023 | 13.61469 | – |
| 2025 Dec 25 18:57 | 2025 Dec 20 13:48:15 | 99.7540 | 0.00456 | 18.3019 | 173.1900 | 256.5023 | 13.61469 | – |
| 2025 Dec 24 18:56 | 2025 Dec 20 13:48:15 | 99.7540 | 0.00456 | 18.3019 | 173.1900 | 256.5023 | 13.61469 | – |
| 2025 Dec 23 18:56 | 2025 Dec 20 13:48:15 | 99.7540 | 0.00456 | 18.3019 | 173.1900 | 256.5023 | 13.61469 | – |
| 2025 Dec 22 18:57 | 2025 Dec 20 13:48:15 | 99.7540 | 0.00456 | 18.3019 | 173.1900 | 256.5023 | 13.61469 | – |
| 2025 Dec 21 18:57 | 2025 Dec 20 13:48:15 | 99.7540 | 0.00456 | 18.3019 | 173.1900 | 256.5023 | 13.61469 | – |
| 2025 Dec 20 18:57 | 2025 Dec 20 13:48:15 | 99.7540 | 0.00456 | 18.3019 | 173.1900 | 256.5023 | 13.61469 | – |
| 2025 Dec 19 18:57 | 2025 Dec 12 00:39:08 | 99.7529 | 0.00455 | 17.7330 | 195.2614 | 256.5023 | 13.61469 | – |
| 2025 Dec 18 18:57 | 2025 Dec 12 00:39:08 | 99.7529 | 0.00455 | 17.7330 | 195.2614 | 256.5023 | 13.61469 | – |
| 2025 Dec 17 18:58 | 2025 Dec 12 00:39:08 | 99.7529 | 0.00455 | 17.7330 | 195.2614 | 256.5023 | 13.61469 | – |
| 2025 Dec 16 18:57 | 2025 Dec 12 00:39:08 | 99.7529 | 0.00455 | 17.7330 | 195.2614 | 256.5023 | 13.61469 | – |
| 2025 Dec 15 18:58 | 2025 Dec 12 00:39:08 | 99.7529 | 0.00455 | 17.7330 | 195.2614 | 256.5023 | 13.61469 | – |
| 2025 Dec 14 18:56 | 2025 Dec 12 00:39:08 | 99.7529 | 0.00455 | 17.7330 | 195.2614 | 256.5023 | 13.61469 | – |
| 2025 Dec 13 18:56 | 2025 Dec 12 00:39:08 | 99.7529 | 0.00455 | 17.7330 | 195.2614 | 256.5023 | 13.61469 | – |
| 2025 Dec 12 18:57 | 2025 Dec 12 00:39:08 | 99.7529 | 0.00455 | 17.7330 | 195.2614 | 256.5023 | 13.61469 | – |
| 2025 Dec 11 18:56 | 2025 Dec 07 06:26:23 | 99.7527 | 0.00455 | 17.4163 | 207.5764 | 256.5023 | 13.61469 | – |
| 2025 Dec 10 18:56 | 2025 Dec 07 06:26:23 | 99.7527 | 0.00455 | 17.4163 | 207.5764 | 256.5023 | 13.61469 | – |
| 2025 Dec 09 18:56 | 2025 Dec 07 06:26:23 | 99.7527 | 0.00455 | 17.4163 | 207.5764 | 256.5023 | 13.61469 | – |
| 2025 Dec 08 18:56 | 2025 Dec 07 06:26:23 | 99.7527 | 0.00455 | 17.4163 | 207.5764 | 256.5023 | 13.61469 | – |
| 2025 Dec 07 18:56 | 2025 Dec 07 06:26:23 | 99.7527 | 0.00455 | 17.4163 | 207.5764 | 256.5023 | 13.61469 | – |
| 2025 Dec 06 18:56 | 2025 Dec 01 05:49:45 | 99.7520 | 0.00455 | 17.0153 | 223.1441 | 256.5023 | 13.61469 | – |
| 2025 Dec 05 18:57 | 2025 Dec 01 05:49:45 | 99.7520 | 0.00455 | 17.0153 | 223.1441 | 256.5023 | 13.61469 | – |
| 2025 Dec 04 18:57 | 2025 Dec 01 05:49:45 | 99.7520 | 0.00455 | 17.0153 | 223.1441 | 256.5023 | 13.61469 | – |
| 2025 Dec 03 18:56 | 2025 Dec 01 05:49:45 | 99.7520 | 0.00455 | 17.0153 | 223.1441 | 256.5023 | 13.61469 | – |
| 2025 Dec 02 18:56 | 2025 Dec 01 05:49:45 | 99.7520 | 0.00455 | 17.0153 | 223.1441 | 256.5023 | 13.61469 | – |