Orbital elements of DELTA 1 DEB
| Launched | 5 November 1973 |
| Flight ended | – |
| Launch site | Air Force Western Test Range, California, USA |
| Owner | United States |
| NORAD ID | 7128 |
| 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 18 17:56 | 2025 Sep 14 21:43:52 | 101.6277 | 0.00383 | 0.4478 | 236.1769 | 240.0343 | 12.65729 | – |
| 2025 Sep 15 17:56 | 2025 Sep 14 21:43:52 | 101.6277 | 0.00383 | 0.4478 | 236.1769 | 240.0343 | 12.65729 | – |
| 2025 Sep 12 17:57 | 2025 Sep 03 01:32:17 | 101.6275 | 0.00362 | 23.6568 | 258.7724 | 240.0343 | 12.65729 | – |
| 2025 Sep 11 17:57 | 2025 Sep 03 01:32:17 | 101.6275 | 0.00362 | 23.6568 | 258.7724 | 240.0343 | 12.65729 | – |
| 2025 Sep 10 17:56 | 2025 Sep 03 01:32:17 | 101.6275 | 0.00362 | 23.6568 | 258.7724 | 240.0343 | 12.65729 | – |
| 2025 Sep 08 17:57 | 2025 Sep 03 01:32:17 | 101.6275 | 0.00362 | 23.6568 | 258.7724 | 240.0343 | 12.65729 | – |
| 2025 Sep 07 17:56 | 2025 Sep 03 01:32:17 | 101.6275 | 0.00362 | 23.6568 | 258.7724 | 240.0343 | 12.65729 | – |
| 2025 Sep 06 20:41 | 2025 Sep 03 01:32:17 | 101.6275 | 0.00362 | 23.6568 | 258.7724 | 240.0343 | 12.65729 | – |
| 2025 Sep 03 17:57 | 2025 Sep 03 01:32:17 | 101.6275 | 0.00362 | 23.6568 | 258.7724 | 240.0343 | 12.65729 | – |
| 2025 Sep 02 17:56 | 2025 Aug 27 21:14:56 | 101.6277 | 0.00351 | 23.2440 | 271.1737 | 240.0343 | 12.65729 | – |
| 2025 Sep 01 17:56 | 2025 Aug 27 21:14:56 | 101.6277 | 0.00351 | 23.2440 | 271.1737 | 240.0343 | 12.65729 | – |
| 2025 Aug 31 17:56 | 2025 Aug 27 21:14:56 | 101.6277 | 0.00351 | 23.2440 | 271.1737 | 240.0343 | 12.65729 | – |
| 2025 Aug 30 17:56 | 2025 Aug 27 21:14:56 | 101.6277 | 0.00351 | 23.2440 | 271.1737 | 240.0343 | 12.65729 | – |
| 2025 Aug 29 17:56 | 2025 Aug 27 21:14:56 | 101.6277 | 0.00351 | 23.2440 | 271.1737 | 240.0343 | 12.65729 | – |
| 2025 Aug 28 17:57 | 2025 Aug 27 21:14:56 | 101.6277 | 0.00351 | 23.2440 | 271.1737 | 240.0343 | 12.65729 | – |
| 2025 Aug 27 17:56 | 2025 Aug 23 06:53:19 | 101.6277 | 0.00342 | 22.9369 | 280.7646 | 240.0343 | 12.65729 | – |
| 2025 Aug 26 17:56 | 2025 Aug 23 06:53:19 | 101.6277 | 0.00342 | 22.9369 | 280.7646 | 240.0343 | 12.65729 | – |
| 2025 Aug 25 17:56 | 2025 Aug 23 06:53:19 | 101.6277 | 0.00342 | 22.9369 | 280.7646 | 240.0343 | 12.65729 | – |
| 2025 Aug 24 17:56 | 2025 Aug 23 06:53:19 | 101.6277 | 0.00342 | 22.9369 | 280.7646 | 240.0343 | 12.65729 | – |
| 2025 Aug 23 17:56 | 2025 Aug 23 06:53:19 | 101.6277 | 0.00342 | 22.9369 | 280.7646 | 240.0343 | 12.65729 | – |
| 2025 Aug 22 17:56 | 2025 Aug 18 12:51:54 | 101.6274 | 0.00335 | 22.6195 | 290.9841 | 240.0343 | 12.65729 | – |