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 | 12540 |
| 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 Aug 29 17:56 | 2025 Aug 27 06:07:41 | 102.4300 | 0.00459 | 23.0738 | 173.5312 | 214.7993 | 12.47191 | – |
| 2025 Aug 28 17:57 | 2025 Aug 27 06:07:41 | 102.4300 | 0.00459 | 23.0738 | 173.5312 | 214.7993 | 12.47191 | – |
| 2025 Aug 27 17:56 | 2025 Aug 22 06:45:07 | 102.4302 | 0.00458 | 22.7309 | 181.9142 | 214.7993 | 12.47191 | – |
| 2025 Aug 26 17:56 | 2025 Aug 22 06:45:07 | 102.4302 | 0.00458 | 22.7309 | 181.9142 | 214.7993 | 12.47191 | – |
| 2025 Aug 25 17:56 | 2025 Aug 22 06:45:07 | 102.4302 | 0.00458 | 22.7309 | 181.9142 | 214.7993 | 12.47191 | – |
| 2025 Aug 24 17:56 | 2025 Aug 22 06:45:07 | 102.4302 | 0.00458 | 22.7309 | 181.9142 | 214.7993 | 12.47191 | – |
| 2025 Aug 23 17:56 | 2025 Aug 22 06:45:07 | 102.4302 | 0.00458 | 22.7309 | 181.9142 | 214.7993 | 12.47191 | – |
| 2025 Aug 22 17:56 | 2025 Aug 18 06:30:09 | 102.4301 | 0.00456 | 22.4545 | 188.7578 | 214.7993 | 12.47191 | – |
| 2025 Aug 20 17:56 | 2025 Aug 18 06:30:09 | 102.4301 | 0.00456 | 22.4545 | 188.7578 | 214.7993 | 12.47191 | – |
| 2025 Aug 19 17:56 | 2025 Aug 18 06:30:09 | 102.4301 | 0.00456 | 22.4545 | 188.7578 | 214.7993 | 12.47191 | – |
| 2025 Aug 18 17:56 | 2025 Aug 18 06:30:09 | 102.4301 | 0.00456 | 22.4545 | 188.7578 | 214.7993 | 12.47191 | – |
| 2025 Aug 16 17:56 | 2025 Aug 12 06:07:51 | 102.4292 | 0.00453 | 22.0399 | 199.0480 | 214.7993 | 12.47191 | – |
| 2025 Aug 15 17:57 | 2025 Aug 12 06:07:51 | 102.4292 | 0.00453 | 22.0399 | 199.0480 | 214.7993 | 12.47191 | – |
| 2025 Aug 14 17:56 | 2025 Aug 12 06:07:51 | 102.4292 | 0.00453 | 22.0399 | 199.0480 | 214.7993 | 12.47191 | – |
| 2025 Aug 13 17:58 | 2025 Aug 12 06:07:51 | 102.4292 | 0.00453 | 22.0399 | 199.0480 | 214.7993 | 12.47191 | – |
| 2025 Aug 12 17:56 | 2025 Aug 12 06:07:51 | 102.4292 | 0.00453 | 22.0399 | 199.0480 | 214.7993 | 12.47191 | – |
| 2025 Aug 11 17:56 | 2025 Aug 05 06:38:05 | 102.4294 | 0.00447 | 21.5588 | 211.1085 | 214.7993 | 12.47191 | – |
| 2025 Aug 10 17:57 | 2025 Aug 05 06:38:05 | 102.4294 | 0.00447 | 21.5588 | 211.1085 | 214.7993 | 12.47191 | – |
| 2025 Aug 09 17:56 | 2025 Aug 05 06:38:05 | 102.4294 | 0.00447 | 21.5588 | 211.1085 | 214.7993 | 12.47191 | – |
| 2025 Aug 08 17:56 | 2025 Aug 05 06:38:05 | 102.4294 | 0.00447 | 21.5588 | 211.1085 | 214.7993 | 12.47191 | – |
| 2025 Aug 07 17:56 | 2025 Aug 05 06:38:05 | 102.4294 | 0.00447 | 21.5588 | 211.1085 | 214.7993 | 12.47191 | – |
| 2025 Aug 05 17:56 | 2025 Aug 01 06:23:39 | 102.4293 | 0.00443 | 21.2824 | 218.1533 | 214.7993 | 12.47191 | – |
| 2025 Aug 04 17:56 | 2025 Aug 01 06:23:39 | 102.4293 | 0.00443 | 21.2824 | 218.1533 | 214.7993 | 12.47191 | – |
| 2025 Aug 03 17:56 | 2025 Aug 01 06:23:39 | 102.4293 | 0.00443 | 21.2824 | 218.1533 | 214.7993 | 12.47191 | – |
| 2025 Aug 02 17:56 | 2025 Aug 01 06:23:39 | 102.4293 | 0.00443 | 21.2824 | 218.1533 | 214.7993 | 12.47191 | – |