Orbital elements of DELTA 1 DEB
| Launched | 5 November 1973 |
| Flight ended | – |
| Launch site | Air Force Western Test Range, California, USA |
| Owner | United States |
| NORAD ID | 7137 |
| 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 Jan 11 18:57 | 2026 Jan 11 13:39:45 | 101.7278 | 0.00365 | 23.8259 | 52.5720 | 71.5552 | 12.59072 | – |
| 2026 Jan 10 18:57 | 2026 Jan 06 05:20:51 | 101.7269 | 0.00359 | 23.4701 | 62.7800 | 71.5552 | 12.59072 | – |
| 2026 Jan 09 18:57 | 2026 Jan 06 05:20:51 | 101.7269 | 0.00359 | 23.4701 | 62.7800 | 71.5552 | 12.59072 | – |
| 2026 Jan 08 18:56 | 2026 Jan 06 05:20:51 | 101.7269 | 0.00359 | 23.4701 | 62.7800 | 71.5552 | 12.59072 | – |
| 2026 Jan 07 18:57 | 2026 Jan 06 05:20:51 | 101.7269 | 0.00359 | 23.4701 | 62.7800 | 71.5552 | 12.59072 | – |
| 2026 Jan 06 18:56 | 2026 Jan 06 05:20:51 | 101.7269 | 0.00359 | 23.4701 | 62.7800 | 71.5552 | 12.59072 | – |
| 2026 Jan 05 18:57 | 2025 Dec 31 10:49:49 | 101.7262 | 0.00353 | 23.0861 | 74.0543 | 71.5552 | 12.59072 | – |
| 2026 Jan 04 18:56 | 2025 Dec 31 10:49:49 | 101.7262 | 0.00353 | 23.0861 | 74.0543 | 71.5552 | 12.59072 | – |
| 2026 Jan 03 18:57 | 2025 Dec 31 10:49:49 | 101.7262 | 0.00353 | 23.0861 | 74.0543 | 71.5552 | 12.59072 | – |
| 2026 Jan 01 18:56 | 2025 Dec 31 10:49:49 | 101.7262 | 0.00353 | 23.0861 | 74.0543 | 71.5552 | 12.59072 | – |
| 2025 Dec 31 18:57 | 2025 Dec 31 10:49:49 | 101.7262 | 0.00353 | 23.0861 | 74.0543 | 71.5552 | 12.59072 | – |
| 2025 Dec 30 18:56 | 2025 Dec 26 04:31:10 | 101.7256 | 0.00348 | 22.7360 | 84.5183 | 71.5552 | 12.59072 | – |
| 2025 Dec 29 18:56 | 2025 Dec 26 04:31:10 | 101.7256 | 0.00348 | 22.7360 | 84.5183 | 71.5552 | 12.59072 | – |
| 2025 Dec 28 18:57 | 2025 Dec 26 04:31:10 | 101.7256 | 0.00348 | 22.7360 | 84.5183 | 71.5552 | 12.59072 | – |
| 2025 Dec 27 18:57 | 2025 Dec 26 04:31:10 | 101.7256 | 0.00348 | 22.7360 | 84.5183 | 71.5552 | 12.59072 | – |
| 2025 Dec 26 18:56 | 2025 Dec 26 04:31:10 | 101.7256 | 0.00348 | 22.7360 | 84.5183 | 71.5552 | 12.59072 | – |
| 2025 Dec 25 18:57 | 2025 Dec 20 13:26:09 | 101.7249 | 0.00343 | 22.3616 | 95.9255 | 71.5552 | 12.59072 | – |
| 2025 Dec 24 18:56 | 2025 Dec 20 13:26:09 | 101.7249 | 0.00343 | 22.3616 | 95.9255 | 71.5552 | 12.59072 | – |
| 2025 Dec 23 18:56 | 2025 Dec 20 13:26:09 | 101.7249 | 0.00343 | 22.3616 | 95.9255 | 71.5552 | 12.59072 | – |
| 2025 Dec 22 18:57 | 2025 Dec 20 13:26:09 | 101.7249 | 0.00343 | 22.3616 | 95.9255 | 71.5552 | 12.59072 | – |
| 2025 Dec 21 18:57 | 2025 Dec 20 13:26:09 | 101.7249 | 0.00343 | 22.3616 | 95.9255 | 71.5552 | 12.59072 | – |
| 2025 Dec 20 18:57 | 2025 Dec 20 13:26:09 | 101.7249 | 0.00343 | 22.3616 | 95.9255 | 71.5552 | 12.59072 | – |
| 2025 Dec 19 18:57 | 2025 Dec 12 04:39:18 | 101.7242 | 0.00336 | 21.8051 | 113.2373 | 71.5552 | 12.59072 | – |
| 2025 Dec 18 18:57 | 2025 Dec 12 04:39:18 | 101.7242 | 0.00336 | 21.8051 | 113.2373 | 71.5552 | 12.59072 | – |
| 2025 Dec 17 18:58 | 2025 Dec 12 04:39:18 | 101.7242 | 0.00336 | 21.8051 | 113.2373 | 71.5552 | 12.59072 | – |
| 2025 Dec 16 18:57 | 2025 Dec 12 04:39:18 | 101.7242 | 0.00336 | 21.8051 | 113.2373 | 71.5552 | 12.59072 | – |