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 |
| 2026 May 21 17:57 | 2026 May 21 02:01:23 | 101.6300 | 0.00420 | 17.0316 | 115.0671 | 66.4951 | 12.65922 | – |
| 2026 May 20 17:57 | 2026 May 15 18:49:52 | 101.6293 | 0.00426 | 16.6773 | 124.5402 | 66.4951 | 12.65922 | – |
| 2026 May 19 17:58 | 2026 May 15 18:49:52 | 101.6293 | 0.00426 | 16.6773 | 124.5402 | 66.4951 | 12.65922 | – |
| 2026 May 18 17:57 | 2026 May 15 18:49:52 | 101.6293 | 0.00426 | 16.6773 | 124.5402 | 66.4951 | 12.65922 | – |
| 2026 May 17 17:57 | 2026 May 15 18:49:52 | 101.6293 | 0.00426 | 16.6773 | 124.5402 | 66.4951 | 12.65922 | – |
| 2026 May 16 17:56 | 2026 May 15 18:49:52 | 101.6293 | 0.00426 | 16.6773 | 124.5402 | 66.4951 | 12.65922 | – |
| 2026 May 15 17:57 | 2026 May 10 07:14:49 | 101.6292 | 0.00431 | 16.3108 | 134.2354 | 66.4951 | 12.65922 | – |
| 2026 May 14 17:58 | 2026 May 10 07:14:49 | 101.6292 | 0.00431 | 16.3108 | 134.2354 | 66.4951 | 12.65922 | – |
| 2026 May 13 17:58 | 2026 May 10 07:14:49 | 101.6292 | 0.00431 | 16.3108 | 134.2354 | 66.4951 | 12.65922 | – |
| 2026 May 12 17:58 | 2026 May 10 07:14:49 | 101.6292 | 0.00431 | 16.3108 | 134.2354 | 66.4951 | 12.65922 | – |
| 2026 May 11 17:56 | 2026 May 10 07:14:49 | 101.6292 | 0.00431 | 16.3108 | 134.2354 | 66.4951 | 12.65922 | – |
| 2026 May 10 17:57 | 2026 May 10 07:14:49 | 101.6292 | 0.00431 | 16.3108 | 134.2354 | 66.4951 | 12.65922 | – |
| 2026 May 09 17:57 | 2026 May 05 06:08:02 | 101.6289 | 0.00434 | 15.9735 | 143.1782 | 66.4951 | 12.65922 | – |
| 2026 May 08 17:57 | 2026 May 05 06:08:02 | 101.6289 | 0.00434 | 15.9735 | 143.1782 | 66.4951 | 12.65922 | – |
| 2026 May 07 17:58 | 2026 May 05 06:08:02 | 101.6289 | 0.00434 | 15.9735 | 143.1782 | 66.4951 | 12.65922 | – |
| 2026 May 06 17:57 | 2026 May 05 06:08:02 | 101.6289 | 0.00434 | 15.9735 | 143.1782 | 66.4951 | 12.65922 | – |
| 2026 May 05 17:57 | 2026 May 05 06:08:02 | 101.6289 | 0.00434 | 15.9735 | 143.1782 | 66.4951 | 12.65922 | – |
| 2026 May 04 17:57 | 2026 Apr 30 06:23:41 | 101.6280 | 0.00437 | 15.6400 | 151.9601 | 66.4951 | 12.65922 | – |
| 2026 May 03 17:57 | 2026 Apr 30 06:23:41 | 101.6280 | 0.00437 | 15.6400 | 151.9601 | 66.4951 | 12.65922 | – |
| 2026 May 02 17:57 | 2026 Apr 30 06:23:41 | 101.6280 | 0.00437 | 15.6400 | 151.9601 | 66.4951 | 12.65922 | – |
| 2026 May 01 17:56 | 2026 Apr 30 06:23:41 | 101.6280 | 0.00437 | 15.6400 | 151.9601 | 66.4951 | 12.65922 | – |
| 2026 Apr 30 17:56 | 2026 Apr 30 06:23:41 | 101.6280 | 0.00437 | 15.6400 | 151.9601 | 66.4951 | 12.65922 | – |
| 2026 Apr 29 17:57 | 2026 Apr 24 06:23:40 | 101.6280 | 0.00438 | 15.2390 | 162.3550 | 66.4951 | 12.65922 | – |
| 2026 Apr 28 17:56 | 2026 Apr 24 06:23:40 | 101.6280 | 0.00438 | 15.2390 | 162.3550 | 66.4951 | 12.65922 | – |
| 2026 Apr 27 17:58 | 2026 Apr 24 06:23:40 | 101.6280 | 0.00438 | 15.2390 | 162.3550 | 66.4951 | 12.65922 | – |
| 2026 Apr 26 17:58 | 2026 Apr 24 06:23:40 | 101.6280 | 0.00438 | 15.2390 | 162.3550 | 66.4951 | 12.65922 | – |
| 2026 Apr 25 17:58 | 2026 Apr 24 06:23:40 | 101.6280 | 0.00438 | 15.2390 | 162.3550 | 66.4951 | 12.65922 | – |
| 2026 Apr 24 17:59 | 2026 Apr 24 06:23:40 | 101.6280 | 0.00438 | 15.2390 | 162.3550 | 66.4951 | 12.65922 | – |