Orbital elements of DELTA 1 DEB
| Launched | 4 March 1978 |
| Flight ended | – |
| Launch site | Air Force Western Test Range, California, USA |
| Owner | United States |
| NORAD ID | 18775 |
| 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 03:55:36 | 99.1563 | 0.00652 | 9.2616 | 78.9694 | 281.8799 | 13.99232 | – |
| 2025 Aug 28 17:57 | 2025 Aug 27 03:55:36 | 99.1563 | 0.00652 | 9.2616 | 78.9694 | 281.8799 | 13.99232 | – |
| 2025 Aug 27 17:56 | 2025 Aug 21 03:46:08 | 99.1568 | 0.00652 | 8.8614 | 95.2090 | 281.8799 | 13.99232 | – |
| 2025 Aug 26 17:56 | 2025 Aug 21 03:46:08 | 99.1568 | 0.00652 | 8.8614 | 95.2090 | 281.8799 | 13.99232 | – |
| 2025 Aug 25 17:56 | 2025 Aug 21 03:46:08 | 99.1568 | 0.00652 | 8.8614 | 95.2090 | 281.8799 | 13.99232 | – |
| 2025 Aug 24 17:56 | 2025 Aug 21 03:46:08 | 99.1568 | 0.00652 | 8.8614 | 95.2090 | 281.8799 | 13.99232 | – |
| 2025 Aug 23 17:56 | 2025 Aug 21 03:46:08 | 99.1568 | 0.00652 | 8.8614 | 95.2090 | 281.8799 | 13.99232 | – |
| 2025 Aug 22 17:56 | 2025 Aug 18 10:33:15 | 99.1567 | 0.00651 | 8.6803 | 102.6076 | 281.8799 | 13.99232 | – |
| 2025 Aug 20 17:56 | 2025 Aug 18 10:33:15 | 99.1567 | 0.00651 | 8.6803 | 102.6076 | 281.8799 | 13.99232 | – |
| 2025 Aug 19 17:56 | 2025 Aug 18 10:33:15 | 99.1567 | 0.00651 | 8.6803 | 102.6076 | 281.8799 | 13.99232 | – |
| 2025 Aug 18 17:56 | 2025 Aug 18 10:33:15 | 99.1567 | 0.00651 | 8.6803 | 102.6076 | 281.8799 | 13.99232 | – |
| 2025 Aug 16 17:56 | 2025 Aug 11 03:30:11 | 99.1567 | 0.00649 | 8.1943 | 122.8173 | 281.8799 | 13.99232 | – |
| 2025 Aug 15 17:57 | 2025 Aug 11 03:30:11 | 99.1567 | 0.00649 | 8.1943 | 122.8173 | 281.8799 | 13.99232 | – |
| 2025 Aug 14 17:56 | 2025 Aug 11 03:30:11 | 99.1567 | 0.00649 | 8.1943 | 122.8173 | 281.8799 | 13.99232 | – |
| 2025 Aug 13 17:58 | 2025 Aug 11 03:30:11 | 99.1567 | 0.00649 | 8.1943 | 122.8173 | 281.8799 | 13.99232 | – |
| 2025 Aug 12 17:56 | 2025 Aug 11 03:30:11 | 99.1567 | 0.00649 | 8.1943 | 122.8173 | 281.8799 | 13.99232 | – |
| 2025 Aug 11 17:56 | 2025 Aug 05 05:03:30 | 99.1571 | 0.00646 | 7.7988 | 138.9218 | 281.8799 | 13.99232 | – |
| 2025 Aug 10 17:57 | 2025 Aug 05 05:03:30 | 99.1571 | 0.00646 | 7.7988 | 138.9218 | 281.8799 | 13.99232 | – |
| 2025 Aug 09 17:56 | 2025 Aug 05 05:03:30 | 99.1571 | 0.00646 | 7.7988 | 138.9218 | 281.8799 | 13.99232 | – |
| 2025 Aug 08 17:56 | 2025 Aug 05 05:03:30 | 99.1571 | 0.00646 | 7.7988 | 138.9218 | 281.8799 | 13.99232 | – |
| 2025 Aug 07 17:56 | 2025 Aug 05 05:03:30 | 99.1571 | 0.00646 | 7.7988 | 138.9218 | 281.8799 | 13.99232 | – |
| 2025 Aug 05 17:56 | 2025 Jul 26 04:47:18 | 99.1587 | 0.00640 | 7.1316 | 166.7364 | 281.8799 | 13.99232 | – |
| 2025 Aug 04 17:56 | 2025 Jul 26 04:47:18 | 99.1587 | 0.00640 | 7.1316 | 166.7364 | 281.8799 | 13.99232 | – |
| 2025 Aug 03 17:56 | 2025 Jul 26 04:47:18 | 99.1587 | 0.00640 | 7.1316 | 166.7364 | 281.8799 | 13.99232 | – |
| 2025 Aug 02 17:56 | 2025 Jul 26 04:47:18 | 99.1587 | 0.00640 | 7.1316 | 166.7364 | 281.8799 | 13.99232 | – |