Orbital elements of DELTA 1 DEB
| Launched | 21 January 1975 |
| Flight ended | – |
| Launch site | Air Force Western Test Range, California, USA |
| Owner | United States |
| NORAD ID | 9619 |
| 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 Sep 15 17:56 | 2025 Sep 15 07:03:46 | 97.3779 | 0.01028 | 18.1223 | 129.8311 | 231.1986 | 14.48009 | – |
| 2025 Sep 12 17:57 | 2025 Sep 02 23:51:08 | 97.3781 | 0.01019 | 17.4059 | 167.8929 | 231.1986 | 14.48009 | – |
| 2025 Sep 11 17:57 | 2025 Sep 02 23:51:08 | 97.3781 | 0.01019 | 17.4059 | 167.8929 | 231.1986 | 14.48009 | – |
| 2025 Sep 10 17:56 | 2025 Sep 02 23:51:08 | 97.3781 | 0.01019 | 17.4059 | 167.8929 | 231.1986 | 14.48009 | – |
| 2025 Sep 08 17:57 | 2025 Sep 02 23:51:08 | 97.3781 | 0.01019 | 17.4059 | 167.8929 | 231.1986 | 14.48009 | – |
| 2025 Sep 07 17:56 | 2025 Sep 02 23:51:08 | 97.3781 | 0.01019 | 17.4059 | 167.8929 | 231.1986 | 14.48009 | – |
| 2025 Sep 06 20:41 | 2025 Sep 02 23:51:08 | 97.3781 | 0.01019 | 17.4059 | 167.8929 | 231.1986 | 14.48009 | – |
| 2025 Sep 03 17:57 | 2025 Sep 02 23:51:08 | 97.3781 | 0.01019 | 17.4059 | 167.8929 | 231.1986 | 14.48009 | – |
| 2025 Sep 02 17:56 | 2025 Aug 27 18:35:00 | 97.3780 | 0.01013 | 17.0436 | 187.2987 | 231.1986 | 14.48009 | – |
| 2025 Sep 01 17:56 | 2025 Aug 27 18:35:00 | 97.3780 | 0.01013 | 17.0436 | 187.2987 | 231.1986 | 14.48009 | – |
| 2025 Aug 31 17:56 | 2025 Aug 27 18:35:00 | 97.3780 | 0.01013 | 17.0436 | 187.2987 | 231.1986 | 14.48009 | – |
| 2025 Aug 30 17:56 | 2025 Aug 27 18:35:00 | 97.3780 | 0.01013 | 17.0436 | 187.2987 | 231.1986 | 14.48009 | – |
| 2025 Aug 29 17:56 | 2025 Aug 27 18:35:00 | 97.3780 | 0.01013 | 17.0436 | 187.2987 | 231.1986 | 14.48009 | – |
| 2025 Aug 28 17:57 | 2025 Aug 27 18:35:00 | 97.3780 | 0.01013 | 17.0436 | 187.2987 | 231.1986 | 14.48009 | – |
| 2025 Aug 27 17:56 | 2025 Aug 20 19:04:04 | 97.3783 | 0.01008 | 16.6371 | 209.2181 | 231.1986 | 14.48009 | – |
| 2025 Aug 26 17:56 | 2025 Aug 20 19:04:04 | 97.3783 | 0.01008 | 16.6371 | 209.2181 | 231.1986 | 14.48009 | – |
| 2025 Aug 25 17:56 | 2025 Aug 20 19:04:04 | 97.3783 | 0.01008 | 16.6371 | 209.2181 | 231.1986 | 14.48009 | – |
| 2025 Aug 24 17:56 | 2025 Aug 20 19:04:04 | 97.3783 | 0.01008 | 16.6371 | 209.2181 | 231.1986 | 14.48009 | – |
| 2025 Aug 23 17:56 | 2025 Aug 20 19:04:04 | 97.3783 | 0.01008 | 16.6371 | 209.2181 | 231.1986 | 14.48009 | – |
| 2025 Aug 22 17:56 | 2025 Aug 17 18:05:25 | 97.3783 | 0.01005 | 16.4600 | 218.8111 | 231.1986 | 14.48009 | – |