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 | 17764 |
| 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 Jul 25 17:57 | 2026 Jul 21 01:03:41 | 98.9936 | 0.00477 | 15.7997 | 121.2306 | 269.5101 | 14.12141 | – |
| 2026 Jul 24 17:56 | 2026 Jul 21 01:03:41 | 98.9936 | 0.00477 | 15.7997 | 121.2306 | 269.5101 | 14.12141 | – |
| 2026 Jul 23 17:57 | 2026 Jul 21 01:03:41 | 98.9936 | 0.00477 | 15.7997 | 121.2306 | 269.5101 | 14.12141 | – |
| 2026 Jul 22 17:57 | 2026 Jul 21 01:03:41 | 98.9936 | 0.00477 | 15.7997 | 121.2306 | 269.5101 | 14.12141 | – |
| 2026 Jul 21 17:57 | 2026 Jul 21 01:03:41 | 98.9936 | 0.00477 | 15.7997 | 121.2306 | 269.5101 | 14.12141 | – |
| 2026 Jul 20 17:57 | 2026 Jul 14 09:08:58 | 98.9940 | 0.00475 | 15.3540 | 139.6673 | 269.5101 | 14.12141 | – |
| 2026 Jul 19 19:06 | 2026 Jul 14 09:08:58 | 98.9940 | 0.00475 | 15.3540 | 139.6673 | 269.5101 | 14.12141 | – |
| 2026 Jul 19 17:57 | 2026 Jul 14 09:08:58 | 98.9940 | 0.00475 | 15.3540 | 139.6673 | 269.5101 | 14.12141 | – |
| 2026 Jul 18 17:57 | 2026 Jul 14 09:08:58 | 98.9940 | 0.00475 | 15.3540 | 139.6673 | 269.5101 | 14.12141 | – |
| 2026 Jul 17 17:57 | 2026 Jul 14 09:08:58 | 98.9940 | 0.00475 | 15.3540 | 139.6673 | 269.5101 | 14.12141 | – |
| 2026 Jul 16 17:56 | 2026 Jul 14 09:08:58 | 98.9940 | 0.00475 | 15.3540 | 139.6673 | 269.5101 | 14.12141 | – |
| 2026 Jul 15 17:57 | 2026 Jul 11 01:17:25 | 98.9940 | 0.00474 | 15.1315 | 148.9242 | 269.5101 | 14.12141 | – |
| 2026 Jul 14 17:56 | 2026 Jul 11 01:17:25 | 98.9940 | 0.00474 | 15.1315 | 148.9242 | 269.5101 | 14.12141 | – |
| 2026 Jul 13 17:56 | 2026 Jul 11 01:17:25 | 98.9940 | 0.00474 | 15.1315 | 148.9242 | 269.5101 | 14.12141 | – |
| 2026 Jul 12 17:56 | 2026 Jul 11 01:17:25 | 98.9940 | 0.00474 | 15.1315 | 148.9242 | 269.5101 | 14.12141 | – |
| 2026 Jul 11 17:56 | 2026 Jul 11 01:17:25 | 98.9940 | 0.00474 | 15.1315 | 148.9242 | 269.5101 | 14.12141 | – |
| 2026 Jul 09 17:56 | 2026 Jul 04 09:22:51 | 98.9941 | 0.00470 | 14.6858 | 167.4653 | 269.5101 | 14.12141 | – |
| 2026 Jul 08 17:56 | 2026 Jul 04 09:22:51 | 98.9941 | 0.00470 | 14.6858 | 167.4653 | 269.5101 | 14.12141 | – |
| 2026 Jul 07 17:56 | 2026 Jul 04 09:22:51 | 98.9941 | 0.00470 | 14.6858 | 167.4653 | 269.5101 | 14.12141 | – |
| 2026 Jul 06 17:57 | 2026 Jul 04 09:22:51 | 98.9941 | 0.00470 | 14.6858 | 167.4653 | 269.5101 | 14.12141 | – |
| 2026 Jul 05 17:56 | 2026 Jul 04 09:22:51 | 98.9941 | 0.00470 | 14.6858 | 167.4653 | 269.5101 | 14.12141 | – |
| 2026 Jul 04 17:56 | 2026 Jun 26 20:11:13 | 98.9944 | 0.00466 | 14.1808 | 188.6855 | 269.5101 | 14.12141 | – |
| 2026 Jul 03 17:57 | 2026 Jun 26 20:11:13 | 98.9944 | 0.00466 | 14.1808 | 188.6855 | 269.5101 | 14.12141 | – |
| 2026 Jul 02 17:56 | 2026 Jun 26 20:11:13 | 98.9944 | 0.00466 | 14.1808 | 188.6855 | 269.5101 | 14.12141 | – |
| 2026 Jul 01 17:56 | 2026 Jun 26 20:11:13 | 98.9944 | 0.00466 | 14.1808 | 188.6855 | 269.5101 | 14.12141 | – |
| 2026 Jun 30 17:56 | 2026 Jun 26 20:11:13 | 98.9944 | 0.00466 | 14.1808 | 188.6855 | 269.5101 | 14.12141 | – |
| 2026 Jun 29 17:57 | 2026 Jun 26 20:11:13 | 98.9944 | 0.00466 | 14.1808 | 188.6855 | 269.5101 | 14.12141 | – |
| 2026 Jun 28 17:56 | 2026 Jun 21 14:13:39 | 98.9946 | 0.00463 | 13.8298 | 203.5960 | 269.5101 | 14.12141 | – |