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 | 12270 |
| 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 Aug 29 17:56 | 2025 Aug 27 18:28:09 | 99.0451 | 0.00654 | 11.0425 | 241.5663 | 173.6091 | 13.90660 | – |
| 2025 Aug 28 17:57 | 2025 Aug 27 18:28:09 | 99.0451 | 0.00654 | 11.0425 | 241.5663 | 173.6091 | 13.90660 | – |
| 2025 Aug 27 17:56 | 2025 Aug 21 19:00:20 | 99.0451 | 0.00653 | 10.6545 | 258.0551 | 173.6091 | 13.90660 | – |
| 2025 Aug 26 17:56 | 2025 Aug 21 19:00:20 | 99.0451 | 0.00653 | 10.6545 | 258.0551 | 173.6091 | 13.90660 | – |
| 2025 Aug 25 17:56 | 2025 Aug 21 19:00:20 | 99.0451 | 0.00653 | 10.6545 | 258.0551 | 173.6091 | 13.90660 | – |
| 2025 Aug 24 17:56 | 2025 Aug 21 19:00:20 | 99.0451 | 0.00653 | 10.6545 | 258.0551 | 173.6091 | 13.90660 | – |
| 2025 Aug 23 17:56 | 2025 Aug 21 19:00:20 | 99.0451 | 0.00653 | 10.6545 | 258.0551 | 173.6091 | 13.90660 | – |
| 2025 Aug 22 17:56 | 2025 Aug 18 08:34:54 | 99.0451 | 0.00653 | 10.4316 | 267.5447 | 173.6091 | 13.90660 | – |
| 2025 Aug 20 17:56 | 2025 Aug 18 08:34:54 | 99.0451 | 0.00653 | 10.4316 | 267.5447 | 173.6091 | 13.90660 | – |
| 2025 Aug 19 17:56 | 2025 Aug 18 08:34:54 | 99.0451 | 0.00653 | 10.4316 | 267.5447 | 173.6091 | 13.90660 | – |
| 2025 Aug 18 17:56 | 2025 Aug 18 08:34:54 | 99.0451 | 0.00653 | 10.4316 | 267.5447 | 173.6091 | 13.90660 | – |
| 2025 Aug 16 17:56 | 2025 Aug 11 19:09:57 | 99.0452 | 0.00654 | 10.0059 | 285.6369 | 173.6091 | 13.90660 | – |
| 2025 Aug 15 17:57 | 2025 Aug 11 19:09:57 | 99.0452 | 0.00654 | 10.0059 | 285.6369 | 173.6091 | 13.90660 | – |
| 2025 Aug 14 17:56 | 2025 Aug 11 19:09:57 | 99.0452 | 0.00654 | 10.0059 | 285.6369 | 173.6091 | 13.90660 | – |
| 2025 Aug 13 17:58 | 2025 Aug 11 19:09:57 | 99.0452 | 0.00654 | 10.0059 | 285.6369 | 173.6091 | 13.90660 | – |
| 2025 Aug 12 17:56 | 2025 Aug 11 19:09:57 | 99.0452 | 0.00654 | 10.0059 | 285.6369 | 173.6091 | 13.90660 | – |
| 2025 Aug 11 17:56 | 2025 Aug 06 18:15:31 | 99.0454 | 0.00655 | 9.6789 | 299.5148 | 173.6091 | 13.90660 | – |
| 2025 Aug 10 17:57 | 2025 Aug 06 18:15:31 | 99.0454 | 0.00655 | 9.6789 | 299.5148 | 173.6091 | 13.90660 | – |
| 2025 Aug 09 17:56 | 2025 Aug 06 18:15:31 | 99.0454 | 0.00655 | 9.6789 | 299.5148 | 173.6091 | 13.90660 | – |
| 2025 Aug 08 17:56 | 2025 Aug 06 18:15:31 | 99.0454 | 0.00655 | 9.6789 | 299.5148 | 173.6091 | 13.90660 | – |
| 2025 Aug 07 17:56 | 2025 Aug 06 18:15:31 | 99.0454 | 0.00655 | 9.6789 | 299.5148 | 173.6091 | 13.90660 | – |
| 2025 Aug 05 17:56 | 2025 Jul 31 17:17:11 | 99.0455 | 0.00657 | 9.2868 | 316.1147 | 173.6091 | 13.90660 | – |
| 2025 Aug 04 17:56 | 2025 Jul 31 17:17:11 | 99.0455 | 0.00657 | 9.2868 | 316.1147 | 173.6091 | 13.90660 | – |
| 2025 Aug 03 17:56 | 2025 Jul 31 17:17:11 | 99.0455 | 0.00657 | 9.2868 | 316.1147 | 173.6091 | 13.90660 | – |
| 2025 Aug 02 17:56 | 2025 Jul 31 17:17:11 | 99.0455 | 0.00657 | 9.2868 | 316.1147 | 173.6091 | 13.90660 | – |