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 | 7143 |
| 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 12:24:17 | 101.8002 | 0.00481 | 19.3864 | 182.1962 | 347.7828 | 12.33001 | – |
| 2025 Sep 12 17:57 | 2025 Sep 02 20:02:46 | 101.8018 | 0.00479 | 18.6414 | 203.7092 | 347.7828 | 12.33001 | – |
| 2025 Sep 11 17:57 | 2025 Sep 02 20:02:46 | 101.8018 | 0.00479 | 18.6414 | 203.7092 | 347.7828 | 12.33001 | – |
| 2025 Sep 10 17:56 | 2025 Sep 02 20:02:46 | 101.8018 | 0.00479 | 18.6414 | 203.7092 | 347.7828 | 12.33001 | – |
| 2025 Sep 08 17:57 | 2025 Sep 02 20:02:46 | 101.8018 | 0.00479 | 18.6414 | 203.7092 | 347.7828 | 12.33001 | – |
| 2025 Sep 07 17:56 | 2025 Sep 02 20:02:46 | 101.8018 | 0.00479 | 18.6414 | 203.7092 | 347.7828 | 12.33001 | – |
| 2025 Sep 06 20:41 | 2025 Sep 02 20:02:46 | 101.8018 | 0.00479 | 18.6414 | 203.7092 | 347.7828 | 12.33001 | – |
| 2025 Sep 03 17:57 | 2025 Sep 02 20:02:46 | 101.8018 | 0.00479 | 18.6414 | 203.7092 | 347.7828 | 12.33001 | – |
| 2025 Sep 02 17:56 | 2025 Aug 26 20:37:02 | 101.8024 | 0.00477 | 18.1964 | 216.6223 | 347.7828 | 12.33001 | – |
| 2025 Sep 01 17:56 | 2025 Aug 26 20:37:02 | 101.8024 | 0.00477 | 18.1964 | 216.6223 | 347.7828 | 12.33001 | – |
| 2025 Aug 31 17:56 | 2025 Aug 26 20:37:02 | 101.8024 | 0.00477 | 18.1964 | 216.6223 | 347.7828 | 12.33001 | – |
| 2025 Aug 30 17:56 | 2025 Aug 26 20:37:02 | 101.8024 | 0.00477 | 18.1964 | 216.6223 | 347.7828 | 12.33001 | – |
| 2025 Aug 29 17:56 | 2025 Aug 26 20:37:02 | 101.8024 | 0.00477 | 18.1964 | 216.6223 | 347.7828 | 12.33001 | – |
| 2025 Aug 28 17:57 | 2025 Aug 26 20:37:02 | 101.8024 | 0.00477 | 18.1964 | 216.6223 | 347.7828 | 12.33001 | – |
| 2025 Aug 27 17:56 | 2025 Aug 21 15:39:29 | 101.8027 | 0.00476 | 17.8642 | 226.2942 | 347.7828 | 12.33001 | – |
| 2025 Aug 26 17:56 | 2025 Aug 21 15:39:29 | 101.8027 | 0.00476 | 17.8642 | 226.2942 | 347.7828 | 12.33001 | – |
| 2025 Aug 25 17:56 | 2025 Aug 21 15:39:29 | 101.8027 | 0.00476 | 17.8642 | 226.2942 | 347.7828 | 12.33001 | – |
| 2025 Aug 24 17:56 | 2025 Aug 21 15:39:29 | 101.8027 | 0.00476 | 17.8642 | 226.2942 | 347.7828 | 12.33001 | – |
| 2025 Aug 23 17:56 | 2025 Aug 21 15:39:29 | 101.8027 | 0.00476 | 17.8642 | 226.2942 | 347.7828 | 12.33001 | – |
| 2025 Aug 22 17:56 | 2025 Aug 17 20:25:58 | 101.8036 | 0.00476 | 17.6218 | 233.3600 | 347.7828 | 12.33001 | – |
| 2025 Aug 20 17:56 | 2025 Aug 17 20:25:58 | 101.8036 | 0.00476 | 17.6218 | 233.3600 | 347.7828 | 12.33001 | – |
| 2025 Aug 19 17:56 | 2025 Aug 17 20:25:58 | 101.8036 | 0.00476 | 17.6218 | 233.3600 | 347.7828 | 12.33001 | – |