Orbital elements of DELTA 1 DEB
| Launched | 28 July 1976 | 
| Flight ended | – | 
| Launch site | Air Force Western Test Range, California, USA | 
| Owner | United States | 
| NORAD ID | 10841 | 
| 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 Oct 30 18:57 | 2025 Oct 29 07:00:39 | 101.9243 | 0.00654 | 18.7824 | 198.4019 | 275.2840 | 12.53054 | – | 
| 2025 Oct 29 18:57 | 2025 Oct 29 07:00:39 | 101.9243 | 0.00654 | 18.7824 | 198.4019 | 275.2840 | 12.53054 | – | 
| 2025 Oct 28 18:57 | 2025 Oct 23 14:42:10 | 101.9231 | 0.00654 | 18.4024 | 209.3218 | 275.2840 | 12.53054 | – | 
| 2025 Oct 27 18:57 | 2025 Oct 23 14:42:10 | 101.9231 | 0.00654 | 18.4024 | 209.3218 | 275.2840 | 12.53054 | – | 
| 2025 Oct 26 18:57 | 2025 Oct 23 14:42:10 | 101.9231 | 0.00654 | 18.4024 | 209.3218 | 275.2840 | 12.53054 | – | 
| 2025 Oct 25 17:57 | 2025 Oct 23 14:42:10 | 101.9231 | 0.00654 | 18.4024 | 209.3218 | 275.2840 | 12.53054 | – | 
| 2025 Oct 24 17:57 | 2025 Oct 23 14:42:10 | 101.9231 | 0.00654 | 18.4024 | 209.3218 | 275.2840 | 12.53054 | – | 
| 2025 Oct 22 17:56 | 2025 Oct 18 04:44:55 | 101.9222 | 0.00653 | 18.0402 | 219.7449 | 275.2840 | 12.53054 | – | 
| 2025 Oct 21 17:56 | 2025 Oct 18 04:44:55 | 101.9222 | 0.00653 | 18.0402 | 219.7449 | 275.2840 | 12.53054 | – | 
| 2025 Oct 20 17:56 | 2025 Oct 18 04:44:55 | 101.9222 | 0.00653 | 18.0402 | 219.7449 | 275.2840 | 12.53054 | – | 
| 2025 Oct 19 17:56 | 2025 Oct 18 04:44:55 | 101.9222 | 0.00653 | 18.0402 | 219.7449 | 275.2840 | 12.53054 | – | 
| 2025 Oct 18 17:56 | 2025 Oct 18 04:44:55 | 101.9222 | 0.00653 | 18.0402 | 219.7449 | 275.2840 | 12.53054 | – | 
| 2025 Oct 17 17:56 | 2025 Oct 07 10:12:16 | 101.9205 | 0.00653 | 17.3196 | 240.4838 | 275.2840 | 12.53054 | – | 
| 2025 Oct 16 17:56 | 2025 Oct 07 10:12:16 | 101.9205 | 0.00653 | 17.3196 | 240.4838 | 275.2840 | 12.53054 | – | 
| 2025 Oct 15 17:56 | 2025 Oct 07 10:12:16 | 101.9205 | 0.00653 | 17.3196 | 240.4838 | 275.2840 | 12.53054 | – | 
| 2025 Oct 14 17:56 | 2025 Oct 07 10:12:16 | 101.9205 | 0.00653 | 17.3196 | 240.4838 | 275.2840 | 12.53054 | – | 
| 2025 Oct 12 17:56 | 2025 Oct 07 10:12:16 | 101.9205 | 0.00653 | 17.3196 | 240.4838 | 275.2840 | 12.53054 | – | 
| 2025 Oct 11 17:57 | 2025 Oct 07 10:12:16 | 101.9205 | 0.00653 | 17.3196 | 240.4838 | 275.2840 | 12.53054 | – | 
| 2025 Oct 09 17:56 | 2025 Oct 07 10:12:16 | 101.9205 | 0.00653 | 17.3196 | 240.4838 | 275.2840 | 12.53054 | – | 
| 2025 Oct 08 17:56 | 2025 Oct 07 10:12:16 | 101.9205 | 0.00653 | 17.3196 | 240.4838 | 275.2840 | 12.53054 | – | 
| 2025 Oct 07 17:56 | 2025 Oct 07 10:12:16 | 101.9205 | 0.00653 | 17.3196 | 240.4838 | 275.2840 | 12.53054 | – | 
| 2025 Oct 05 17:56 | 2025 Sep 25 15:59:52 | 101.9181 | 0.00654 | 16.5331 | 263.1286 | 275.2840 | 12.53054 | – | 
| 2025 Oct 04 17:57 | 2025 Sep 25 15:59:52 | 101.9181 | 0.00654 | 16.5331 | 263.1286 | 275.2840 | 12.53054 | – | 
| 2025 Oct 03 17:57 | 2025 Sep 25 15:59:52 | 101.9181 | 0.00654 | 16.5331 | 263.1286 | 275.2840 | 12.53054 | – |