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 | 13531 |
| 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 Aug 25 17:56 | 2026 Aug 24 09:38:32 | 102.7605 | 0.01424 | 14.3247 | 50.0767 | 105.2421 | 12.17165 | – |
| 2026 Aug 24 17:57 | 2026 Aug 18 20:47:50 | 102.7594 | 0.01424 | 13.9546 | 59.5624 | 105.2421 | 12.17165 | – |
| 2026 Aug 23 17:56 | 2026 Aug 18 20:47:50 | 102.7594 | 0.01424 | 13.9546 | 59.5624 | 105.2421 | 12.17165 | – |
| 2026 Aug 22 17:56 | 2026 Aug 18 20:47:50 | 102.7594 | 0.01424 | 13.9546 | 59.5624 | 105.2421 | 12.17165 | – |
| 2026 Aug 21 17:56 | 2026 Aug 18 20:47:50 | 102.7594 | 0.01424 | 13.9546 | 59.5624 | 105.2421 | 12.17165 | – |
| 2026 Aug 20 17:57 | 2026 Aug 18 20:47:50 | 102.7594 | 0.01424 | 13.9546 | 59.5624 | 105.2421 | 12.17165 | – |
| 2026 Aug 19 17:57 | 2026 Aug 18 20:47:50 | 102.7594 | 0.01424 | 13.9546 | 59.5624 | 105.2421 | 12.17165 | – |
| 2026 Aug 18 17:56 | 2026 Aug 12 13:23:20 | 102.7584 | 0.01423 | 13.5328 | 70.3639 | 105.2421 | 12.17165 | – |
| 2026 Aug 17 17:56 | 2026 Aug 12 13:23:20 | 102.7584 | 0.01423 | 13.5328 | 70.3639 | 105.2421 | 12.17165 | – |
| 2026 Aug 16 17:56 | 2026 Aug 12 13:23:20 | 102.7584 | 0.01423 | 13.5328 | 70.3639 | 105.2421 | 12.17165 | – |
| 2026 Aug 15 17:57 | 2026 Aug 12 13:23:20 | 102.7584 | 0.01423 | 13.5328 | 70.3639 | 105.2421 | 12.17165 | – |
| 2026 Aug 14 17:56 | 2026 Aug 12 13:23:20 | 102.7584 | 0.01423 | 13.5328 | 70.3639 | 105.2421 | 12.17165 | – |
| 2026 Aug 13 17:57 | 2026 Aug 12 13:23:20 | 102.7584 | 0.01423 | 13.5328 | 70.3639 | 105.2421 | 12.17165 | – |
| 2026 Aug 12 17:56 | 2026 Aug 06 20:48:13 | 102.7575 | 0.01423 | 13.1523 | 80.0886 | 105.2421 | 12.17165 | – |
| 2026 Aug 11 17:56 | 2026 Aug 06 20:48:13 | 102.7575 | 0.01423 | 13.1523 | 80.0886 | 105.2421 | 12.17165 | – |
| 2026 Aug 10 17:56 | 2026 Aug 06 20:48:13 | 102.7575 | 0.01423 | 13.1523 | 80.0886 | 105.2421 | 12.17165 | – |
| 2026 Aug 09 17:57 | 2026 Aug 06 20:48:13 | 102.7575 | 0.01423 | 13.1523 | 80.0886 | 105.2421 | 12.17165 | – |
| 2026 Aug 08 17:57 | 2026 Aug 06 20:48:13 | 102.7575 | 0.01423 | 13.1523 | 80.0886 | 105.2421 | 12.17165 | – |
| 2026 Aug 07 17:57 | 2026 Aug 06 20:48:13 | 102.7575 | 0.01423 | 13.1523 | 80.0886 | 105.2421 | 12.17165 | – |
| 2026 Aug 06 17:57 | 2026 Jul 31 13:26:12 | 102.7566 | 0.01422 | 12.7307 | 90.8781 | 105.2421 | 12.17165 | – |
| 2026 Aug 05 17:56 | 2026 Jul 31 13:26:12 | 102.7566 | 0.01422 | 12.7307 | 90.8781 | 105.2421 | 12.17165 | – |
| 2026 Aug 04 17:57 | 2026 Jul 31 13:26:12 | 102.7566 | 0.01422 | 12.7307 | 90.8781 | 105.2421 | 12.17165 | – |
| 2026 Aug 03 17:56 | 2026 Jul 31 13:26:12 | 102.7566 | 0.01422 | 12.7307 | 90.8781 | 105.2421 | 12.17165 | – |
| 2026 Aug 02 17:57 | 2026 Jul 31 13:26:12 | 102.7566 | 0.01422 | 12.7307 | 90.8781 | 105.2421 | 12.17165 | – |
| 2026 Aug 01 17:57 | 2026 Jul 31 13:26:12 | 102.7566 | 0.01422 | 12.7307 | 90.8781 | 105.2421 | 12.17165 | – |
| 2026 Jul 31 17:56 | 2026 Jul 27 09:02:12 | 102.7558 | 0.01421 | 12.4510 | 98.0453 | 105.2421 | 12.17165 | – |
| 2026 Jul 30 17:57 | 2026 Jul 27 09:02:12 | 102.7558 | 0.01421 | 12.4510 | 98.0453 | 105.2421 | 12.17165 | – |
| 2026 Jul 29 17:57 | 2026 Jul 27 09:02:12 | 102.7558 | 0.01421 | 12.4510 | 98.0453 | 105.2421 | 12.17165 | – |