Orbital elements of DELTA 1 DEB
| Launched | 4 March 1978 |
| Flight ended | – |
| Launch site | Air Force Western Test Range, California, USA |
| Owner | United States |
| NORAD ID | 12265 |
| 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 Sep 15 17:56 | 2025 Sep 14 10:10:02 | 98.8419 | 0.01106 | 4.5184 | 180.3840 | 210.2135 | 14.35692 | – |
| 2025 Sep 12 17:57 | 2025 Sep 02 10:34:30 | 98.8403 | 0.01103 | 3.6995 | 215.5262 | 210.2135 | 14.35692 | – |
| 2025 Sep 11 17:57 | 2025 Sep 02 10:34:30 | 98.8403 | 0.01103 | 3.6995 | 215.5262 | 210.2135 | 14.35692 | – |
| 2025 Sep 10 17:56 | 2025 Sep 02 10:34:30 | 98.8403 | 0.01103 | 3.6995 | 215.5262 | 210.2135 | 14.35692 | – |
| 2025 Sep 08 17:57 | 2025 Sep 02 10:34:30 | 98.8403 | 0.01103 | 3.6995 | 215.5262 | 210.2135 | 14.35692 | – |
| 2025 Sep 07 17:56 | 2025 Sep 02 10:34:30 | 98.8403 | 0.01103 | 3.6995 | 215.5262 | 210.2135 | 14.35692 | – |
| 2025 Sep 06 20:41 | 2025 Sep 02 10:34:30 | 98.8403 | 0.01103 | 3.6995 | 215.5262 | 210.2135 | 14.35692 | – |
| 2025 Sep 03 17:57 | 2025 Sep 02 10:34:30 | 98.8403 | 0.01103 | 3.6995 | 215.5262 | 210.2135 | 14.35692 | – |
| 2025 Sep 02 17:56 | 2025 Aug 27 22:52:33 | 98.8403 | 0.01102 | 3.3246 | 231.6397 | 210.2135 | 14.35692 | – |
| 2025 Sep 01 17:56 | 2025 Aug 27 22:52:33 | 98.8403 | 0.01102 | 3.3246 | 231.6397 | 210.2135 | 14.35692 | – |
| 2025 Aug 31 17:56 | 2025 Aug 27 22:52:33 | 98.8403 | 0.01102 | 3.3246 | 231.6397 | 210.2135 | 14.35692 | – |
| 2025 Aug 30 17:56 | 2025 Aug 27 22:52:33 | 98.8403 | 0.01102 | 3.3246 | 231.6397 | 210.2135 | 14.35692 | – |
| 2025 Aug 29 17:56 | 2025 Aug 27 22:52:33 | 98.8403 | 0.01102 | 3.3246 | 231.6397 | 210.2135 | 14.35692 | – |
| 2025 Aug 28 17:57 | 2025 Aug 27 22:52:33 | 98.8403 | 0.01102 | 3.3246 | 231.6397 | 210.2135 | 14.35692 | – |
| 2025 Aug 27 17:56 | 2025 Aug 20 11:27:51 | 98.8383 | 0.01099 | 2.8141 | 253.7723 | 210.2135 | 14.35692 | – |
| 2025 Aug 26 17:56 | 2025 Aug 20 11:27:51 | 98.8383 | 0.01099 | 2.8141 | 253.7723 | 210.2135 | 14.35692 | – |
| 2025 Aug 25 17:56 | 2025 Aug 20 11:27:51 | 98.8383 | 0.01099 | 2.8141 | 253.7723 | 210.2135 | 14.35692 | – |
| 2025 Aug 24 17:56 | 2025 Aug 20 11:27:51 | 98.8383 | 0.01099 | 2.8141 | 253.7723 | 210.2135 | 14.35692 | – |
| 2025 Aug 23 17:56 | 2025 Aug 20 11:27:51 | 98.8383 | 0.01099 | 2.8141 | 253.7723 | 210.2135 | 14.35692 | – |
| 2025 Aug 22 17:56 | 2025 Aug 18 01:09:22 | 98.8384 | 0.01098 | 2.6482 | 260.9765 | 210.2135 | 14.35692 | – |