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 | 42633 |
| 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 Dec 29 18:56 | 2025 Dec 21 01:08:18 | 99.6716 | 0.01243 | 13.7582 | 80.1737 | 281.3388 | 13.25466 | – |
| 2025 Dec 28 18:57 | 2025 Dec 21 01:08:18 | 99.6716 | 0.01243 | 13.7582 | 80.1737 | 281.3388 | 13.25466 | – |
| 2025 Dec 27 18:57 | 2025 Dec 21 01:08:18 | 99.6716 | 0.01243 | 13.7582 | 80.1737 | 281.3388 | 13.25466 | – |
| 2025 Dec 26 18:56 | 2025 Dec 21 01:08:18 | 99.6716 | 0.01243 | 13.7582 | 80.1737 | 281.3388 | 13.25466 | – |
| 2025 Dec 25 18:57 | 2025 Dec 18 13:21:21 | 99.6721 | 0.01241 | 13.6037 | 86.1282 | 281.3388 | 13.25466 | – |
| 2025 Dec 24 18:56 | 2025 Dec 18 13:21:21 | 99.6721 | 0.01241 | 13.6037 | 86.1282 | 281.3388 | 13.25466 | – |
| 2025 Dec 23 18:56 | 2025 Dec 18 13:21:21 | 99.6721 | 0.01241 | 13.6037 | 86.1282 | 281.3388 | 13.25466 | – |
| 2025 Dec 22 18:57 | 2025 Dec 18 13:21:21 | 99.6721 | 0.01241 | 13.6037 | 86.1282 | 281.3388 | 13.25466 | – |
| 2025 Dec 21 18:57 | 2025 Dec 18 13:21:21 | 99.6721 | 0.01241 | 13.6037 | 86.1282 | 281.3388 | 13.25466 | – |
| 2025 Dec 20 18:57 | 2025 Dec 18 13:21:21 | 99.6721 | 0.01241 | 13.6037 | 86.1282 | 281.3388 | 13.25466 | – |
| 2025 Dec 19 18:57 | 2025 Dec 07 12:51:44 | 99.6721 | 0.01238 | 12.9200 | 112.4382 | 281.3388 | 13.25466 | – |
| 2025 Dec 18 18:57 | 2025 Dec 07 12:51:44 | 99.6721 | 0.01238 | 12.9200 | 112.4382 | 281.3388 | 13.25466 | – |
| 2025 Dec 17 18:58 | 2025 Dec 07 12:51:44 | 99.6721 | 0.01238 | 12.9200 | 112.4382 | 281.3388 | 13.25466 | – |
| 2025 Dec 16 18:57 | 2025 Dec 07 12:51:44 | 99.6721 | 0.01238 | 12.9200 | 112.4382 | 281.3388 | 13.25466 | – |
| 2025 Dec 15 18:58 | 2025 Dec 07 12:51:44 | 99.6721 | 0.01238 | 12.9200 | 112.4382 | 281.3388 | 13.25466 | – |
| 2025 Dec 14 18:56 | 2025 Dec 07 12:51:44 | 99.6721 | 0.01238 | 12.9200 | 112.4382 | 281.3388 | 13.25466 | – |
| 2025 Dec 13 18:56 | 2025 Dec 07 12:51:44 | 99.6721 | 0.01238 | 12.9200 | 112.4382 | 281.3388 | 13.25466 | – |
| 2025 Dec 12 18:57 | 2025 Dec 07 12:51:44 | 99.6721 | 0.01238 | 12.9200 | 112.4382 | 281.3388 | 13.25466 | – |
| 2025 Dec 11 18:56 | 2025 Dec 06 20:33:27 | 99.6715 | 0.01238 | 12.8777 | 114.0361 | 281.3388 | 13.25466 | – |
| 2025 Dec 10 18:56 | 2025 Dec 06 20:33:27 | 99.6715 | 0.01238 | 12.8777 | 114.0361 | 281.3388 | 13.25466 | – |
| 2025 Dec 09 18:56 | 2025 Dec 06 20:33:27 | 99.6715 | 0.01238 | 12.8777 | 114.0361 | 281.3388 | 13.25466 | – |
| 2025 Dec 08 18:56 | 2025 Dec 06 20:33:27 | 99.6715 | 0.01238 | 12.8777 | 114.0361 | 281.3388 | 13.25466 | – |
| 2025 Dec 07 18:56 | 2025 Dec 06 20:33:27 | 99.6715 | 0.01238 | 12.8777 | 114.0361 | 281.3388 | 13.25466 | – |
| 2025 Dec 06 18:56 | 2025 Dec 02 07:51:37 | 99.6717 | 0.01236 | 12.5968 | 124.8921 | 281.3388 | 13.25466 | – |
| 2025 Dec 05 18:57 | 2025 Dec 02 07:51:37 | 99.6717 | 0.01236 | 12.5968 | 124.8921 | 281.3388 | 13.25466 | – |
| 2025 Dec 04 18:57 | 2025 Dec 02 07:51:37 | 99.6717 | 0.01236 | 12.5968 | 124.8921 | 281.3388 | 13.25466 | – |
| 2025 Dec 03 18:56 | 2025 Dec 02 07:51:37 | 99.6717 | 0.01236 | 12.5968 | 124.8921 | 281.3388 | 13.25466 | – |
| 2025 Dec 02 18:56 | 2025 Dec 02 07:51:37 | 99.6717 | 0.01236 | 12.5968 | 124.8921 | 281.3388 | 13.25466 | – |