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 | 26861 |
| 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 Jul 18 17:57 | 2025 Jul 13 18:14:36 | 98.7800 | 0.00995 | 12.1130 | 254.8318 | 104.1847 | 14.29491 | – |
| 2025 Jul 17 17:56 | 2025 Jul 13 18:14:36 | 98.7800 | 0.00995 | 12.1130 | 254.8318 | 104.1847 | 14.29491 | – |
| 2025 Jul 16 17:56 | 2025 Jul 13 18:14:36 | 98.7800 | 0.00995 | 12.1130 | 254.8318 | 104.1847 | 14.29491 | – |
| 2025 Jul 15 17:56 | 2025 Jul 13 18:14:36 | 98.7800 | 0.00995 | 12.1130 | 254.8318 | 104.1847 | 14.29491 | – |
| 2025 Jul 14 17:56 | 2025 Jul 06 04:49:01 | 98.7796 | 0.00994 | 11.6049 | 277.2174 | 104.1847 | 14.29491 | – |
| 2025 Jul 13 17:56 | 2025 Jul 06 04:49:01 | 98.7796 | 0.00994 | 11.6049 | 277.2174 | 104.1847 | 14.29491 | – |
| 2025 Jul 12 17:56 | 2025 Jul 06 04:49:01 | 98.7796 | 0.00994 | 11.6049 | 277.2174 | 104.1847 | 14.29491 | – |
| 2025 Jul 11 17:56 | 2025 Jul 06 04:49:01 | 98.7796 | 0.00994 | 11.6049 | 277.2174 | 104.1847 | 14.29491 | – |
| 2025 Jul 10 17:56 | 2025 Jul 06 04:49:01 | 98.7796 | 0.00994 | 11.6049 | 277.2174 | 104.1847 | 14.29491 | – |
| 2025 Jul 09 17:56 | 2025 Jul 06 04:49:01 | 98.7796 | 0.00994 | 11.6049 | 277.2174 | 104.1847 | 14.29491 | – |
| 2025 Jul 08 17:56 | 2025 Jul 03 04:34:57 | 98.7793 | 0.00995 | 11.4027 | 286.1044 | 104.1847 | 14.29491 | – |
| 2025 Jul 07 17:56 | 2025 Jul 03 04:34:57 | 98.7793 | 0.00995 | 11.4027 | 286.1044 | 104.1847 | 14.29491 | – |
| 2025 Jul 06 17:56 | 2025 Jul 03 04:34:57 | 98.7793 | 0.00995 | 11.4027 | 286.1044 | 104.1847 | 14.29491 | – |
| 2025 Jul 05 17:56 | 2025 Jul 03 04:34:57 | 98.7793 | 0.00995 | 11.4027 | 286.1044 | 104.1847 | 14.29491 | – |
| 2025 Jul 04 17:56 | 2025 Jul 03 04:34:57 | 98.7793 | 0.00995 | 11.4027 | 286.1044 | 104.1847 | 14.29491 | – |
| 2025 Jul 03 17:56 | 2025 Jul 03 04:34:57 | 98.7793 | 0.00995 | 11.4027 | 286.1044 | 104.1847 | 14.29491 | – |
| 2025 Jul 02 17:56 | 2025 Jun 25 05:04:38 | 98.7790 | 0.00997 | 10.8664 | 309.6273 | 104.1847 | 14.29491 | – |
| 2025 Jul 01 17:56 | 2025 Jun 25 05:04:38 | 98.7790 | 0.00997 | 10.8664 | 309.6273 | 104.1847 | 14.29491 | – |
| 2025 Jun 30 17:56 | 2025 Jun 25 05:04:38 | 98.7790 | 0.00997 | 10.8664 | 309.6273 | 104.1847 | 14.29491 | – |
| 2025 Jun 29 17:56 | 2025 Jun 25 05:04:38 | 98.7790 | 0.00997 | 10.8664 | 309.6273 | 104.1847 | 14.29491 | – |
| 2025 Jun 28 17:56 | 2025 Jun 25 05:04:38 | 98.7790 | 0.00997 | 10.8664 | 309.6273 | 104.1847 | 14.29491 | – |
| 2025 Jun 27 17:56 | 2025 Jun 21 17:05:02 | 98.7789 | 0.00998 | 10.6313 | 319.9608 | 104.1847 | 14.29491 | – |
| 2025 Jun 26 17:56 | 2025 Jun 21 17:05:02 | 98.7789 | 0.00998 | 10.6313 | 319.9608 | 104.1847 | 14.29491 | – |
| 2025 Jun 25 17:56 | 2025 Jun 21 17:05:02 | 98.7789 | 0.00998 | 10.6313 | 319.9608 | 104.1847 | 14.29491 | – |
| 2025 Jun 24 17:56 | 2025 Jun 21 17:05:02 | 98.7789 | 0.00998 | 10.6313 | 319.9608 | 104.1847 | 14.29491 | – |
| 2025 Jun 23 17:56 | 2025 Jun 21 17:05:02 | 98.7789 | 0.00998 | 10.6313 | 319.9608 | 104.1847 | 14.29491 | – |
| 2025 Jun 22 17:56 | 2025 Jun 16 04:22:28 | 98.7786 | 0.01002 | 10.2597 | 336.2004 | 104.1847 | 14.29491 | – |
| 2025 Jun 21 17:56 | 2025 Jun 16 04:22:28 | 98.7786 | 0.01002 | 10.2597 | 336.2004 | 104.1847 | 14.29491 | – |