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 | 37664 |
| 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 30 17:56 | 2026 Apr 22 19:32:16 | 98.7663 | 0.00770 | 20.7646 | 83.3453 | 296.0184 | 13.88820 | – |
| 2026 Apr 29 17:57 | 2026 Apr 22 19:32:16 | 98.7663 | 0.00770 | 20.7646 | 83.3453 | 296.0184 | 13.88820 | – |
| 2026 Apr 28 17:56 | 2026 Apr 22 19:32:16 | 98.7663 | 0.00770 | 20.7646 | 83.3453 | 296.0184 | 13.88820 | – |
| 2026 Apr 27 17:58 | 2026 Apr 22 19:32:16 | 98.7663 | 0.00770 | 20.7646 | 83.3453 | 296.0184 | 13.88820 | – |
| 2026 Apr 26 17:58 | 2026 Apr 22 19:32:16 | 98.7663 | 0.00770 | 20.7646 | 83.3453 | 296.0184 | 13.88820 | – |
| 2026 Apr 25 17:58 | 2026 Apr 22 19:32:16 | 98.7663 | 0.00770 | 20.7646 | 83.3453 | 296.0184 | 13.88820 | – |
| 2026 Apr 24 17:59 | 2026 Apr 22 19:32:16 | 98.7663 | 0.00770 | 20.7646 | 83.3453 | 296.0184 | 13.88820 | – |
| 2026 Apr 23 17:57 | 2026 Apr 13 19:24:37 | 98.7667 | 0.00769 | 20.1999 | 107.6057 | 296.0184 | 13.88820 | – |
| 2026 Apr 22 17:57 | 2026 Apr 13 19:24:37 | 98.7667 | 0.00769 | 20.1999 | 107.6057 | 296.0184 | 13.88820 | – |
| 2026 Apr 21 17:57 | 2026 Apr 13 19:24:37 | 98.7667 | 0.00769 | 20.1999 | 107.6057 | 296.0184 | 13.88820 | – |
| 2026 Apr 20 17:57 | 2026 Apr 13 19:24:37 | 98.7667 | 0.00769 | 20.1999 | 107.6057 | 296.0184 | 13.88820 | – |
| 2026 Apr 19 17:58 | 2026 Apr 13 19:24:37 | 98.7667 | 0.00769 | 20.1999 | 107.6057 | 296.0184 | 13.88820 | – |
| 2026 Apr 18 17:56 | 2026 Apr 05 08:08:38 | 98.7670 | 0.00768 | 19.6687 | 130.3907 | 296.0184 | 13.88820 | – |
| 2026 Apr 16 17:57 | 2026 Apr 05 08:08:38 | 98.7670 | 0.00768 | 19.6687 | 130.3907 | 296.0184 | 13.88820 | – |
| 2026 Apr 14 17:57 | 2026 Apr 05 08:08:38 | 98.7670 | 0.00768 | 19.6687 | 130.3907 | 296.0184 | 13.88820 | – |
| 2026 Apr 13 17:57 | 2026 Apr 05 08:08:38 | 98.7670 | 0.00768 | 19.6687 | 130.3907 | 296.0184 | 13.88820 | – |
| 2026 Apr 12 17:57 | 2026 Apr 05 08:08:38 | 98.7670 | 0.00768 | 19.6687 | 130.3907 | 296.0184 | 13.88820 | – |
| 2026 Apr 11 17:57 | 2026 Apr 05 08:08:38 | 98.7670 | 0.00768 | 19.6687 | 130.3907 | 296.0184 | 13.88820 | – |
| 2026 Apr 10 17:58 | 2026 Apr 05 08:08:38 | 98.7670 | 0.00768 | 19.6687 | 130.3907 | 296.0184 | 13.88820 | – |
| 2026 Apr 09 18:01 | 2026 Apr 05 08:08:38 | 98.7670 | 0.00768 | 19.6687 | 130.3907 | 296.0184 | 13.88820 | – |
| 2026 Apr 08 17:57 | 2026 Apr 05 08:08:38 | 98.7670 | 0.00768 | 19.6687 | 130.3907 | 296.0184 | 13.88820 | – |
| 2026 Apr 05 17:56 | 2026 Mar 23 07:11:22 | 98.7682 | 0.00762 | 18.8508 | 165.8643 | 296.0184 | 13.88820 | – |
| 2026 Apr 04 17:57 | 2026 Mar 23 07:11:22 | 98.7682 | 0.00762 | 18.8508 | 165.8643 | 296.0184 | 13.88820 | – |
| 2026 Apr 03 17:56 | 2026 Mar 23 07:11:22 | 98.7682 | 0.00762 | 18.8508 | 165.8643 | 296.0184 | 13.88820 | – |