Orbital elements of DELTA 1 DEB
| Launched | 11 June 1975 |
| Flight ended | – |
| Launch site | Air Force Western Test Range, California, USA |
| Owner | United States |
| NORAD ID | 42635 |
| 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 Apr 29 17:57 | 2026 Apr 24 05:40:25 | 99.7725 | 0.00459 | 1.9276 | 56.7002 | 97.2295 | 13.56822 | – |
| 2026 Apr 28 17:56 | 2026 Apr 24 05:40:25 | 99.7725 | 0.00459 | 1.9276 | 56.7002 | 97.2295 | 13.56822 | – |
| 2026 Apr 27 17:58 | 2026 Apr 24 05:40:25 | 99.7725 | 0.00459 | 1.9276 | 56.7002 | 97.2295 | 13.56822 | – |
| 2026 Apr 26 17:58 | 2026 Apr 24 05:40:25 | 99.7725 | 0.00459 | 1.9276 | 56.7002 | 97.2295 | 13.56822 | – |
| 2026 Apr 25 17:58 | 2026 Apr 24 05:40:25 | 99.7725 | 0.00459 | 1.9276 | 56.7002 | 97.2295 | 13.56822 | – |
| 2026 Apr 24 17:59 | 2026 Apr 24 05:40:25 | 99.7725 | 0.00459 | 1.9276 | 56.7002 | 97.2295 | 13.56822 | – |
| 2026 Apr 23 17:57 | 2026 Apr 19 12:32:54 | 99.7729 | 0.00458 | 1.6158 | 68.2398 | 97.2295 | 13.56822 | – |
| 2026 Apr 22 17:57 | 2026 Apr 19 12:32:54 | 99.7729 | 0.00458 | 1.6158 | 68.2398 | 97.2295 | 13.56822 | – |
| 2026 Apr 21 17:57 | 2026 Apr 19 12:32:54 | 99.7729 | 0.00458 | 1.6158 | 68.2398 | 97.2295 | 13.56822 | – |
| 2026 Apr 20 17:57 | 2026 Apr 19 12:32:54 | 99.7729 | 0.00458 | 1.6158 | 68.2398 | 97.2295 | 13.56822 | – |
| 2026 Apr 19 17:58 | 2026 Apr 19 12:32:54 | 99.7729 | 0.00458 | 1.6158 | 68.2398 | 97.2295 | 13.56822 | – |
| 2026 Apr 18 17:56 | 2026 Apr 12 00:58:03 | 99.7729 | 0.00457 | 1.1209 | 86.5927 | 97.2295 | 13.56822 | – |
| 2026 Apr 16 17:57 | 2026 Apr 12 00:58:03 | 99.7729 | 0.00457 | 1.1209 | 86.5927 | 97.2295 | 13.56822 | – |
| 2026 Apr 14 17:57 | 2026 Apr 12 00:58:03 | 99.7729 | 0.00457 | 1.1209 | 86.5927 | 97.2295 | 13.56822 | – |
| 2026 Apr 13 17:57 | 2026 Apr 12 00:58:03 | 99.7729 | 0.00457 | 1.1209 | 86.5927 | 97.2295 | 13.56822 | – |
| 2026 Apr 12 17:57 | 2026 Apr 08 05:38:14 | 99.7729 | 0.00456 | 0.8692 | 95.9510 | 97.2295 | 13.56822 | – |
| 2026 Apr 11 17:57 | 2026 Apr 08 05:38:14 | 99.7729 | 0.00456 | 0.8692 | 95.9510 | 97.2295 | 13.56822 | – |
| 2026 Apr 10 17:58 | 2026 Apr 08 05:38:14 | 99.7729 | 0.00456 | 0.8692 | 95.9510 | 97.2295 | 13.56822 | – |
| 2026 Apr 09 18:01 | 2026 Apr 08 05:38:14 | 99.7729 | 0.00456 | 0.8692 | 95.9510 | 97.2295 | 13.56822 | – |
| 2026 Apr 08 17:57 | 2026 Apr 08 05:38:14 | 99.7729 | 0.00456 | 0.8692 | 95.9510 | 97.2295 | 13.56822 | – |
| 2026 Apr 07 17:57 | 2026 Apr 01 12:43:28 | 99.7734 | 0.00454 | 0.4256 | 112.5198 | 97.2295 | 13.56822 | – |
| 2026 Apr 06 17:57 | 2026 Apr 01 12:43:28 | 99.7734 | 0.00454 | 0.4256 | 112.5198 | 97.2295 | 13.56822 | – |
| 2026 Apr 05 17:56 | 2026 Apr 01 12:43:28 | 99.7734 | 0.00454 | 0.4256 | 112.5198 | 97.2295 | 13.56822 | – |
| 2026 Apr 04 17:57 | 2026 Apr 01 12:43:28 | 99.7734 | 0.00454 | 0.4256 | 112.5198 | 97.2295 | 13.56822 | – |
| 2026 Apr 03 17:56 | 2026 Apr 01 12:43:28 | 99.7734 | 0.00454 | 0.4256 | 112.5198 | 97.2295 | 13.56822 | – |
| 2026 Apr 02 18:03 | 2026 Apr 01 12:43:28 | 99.7734 | 0.00454 | 0.4256 | 112.5198 | 97.2295 | 13.56822 | – |