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 | 21472 |
| 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 |
| 2023 Sep 28 17:52 | 2023 Sep 26 13:04:39 | 99.8676 | 0.02514 | 7.9665 | 109.9647 | 252.8757 | 13.57069 | – |
| 2023 Sep 27 17:52 | 2023 Sep 26 13:04:39 | 99.8676 | 0.02514 | 7.9665 | 109.9647 | 252.8757 | 13.57069 | – |
| 2023 Sep 26 17:52 | 2023 Sep 21 12:45:17 | 99.8687 | 0.02512 | 7.6311 | 122.5297 | 252.8757 | 13.57069 | – |
| 2023 Sep 25 17:52 | 2023 Sep 21 12:45:17 | 99.8687 | 0.02512 | 7.6311 | 122.5297 | 252.8757 | 13.57069 | – |
| 2023 Sep 24 17:52 | 2023 Sep 21 12:45:17 | 99.8687 | 0.02512 | 7.6311 | 122.5297 | 252.8757 | 13.57069 | – |
| 2023 Sep 23 17:52 | 2023 Sep 21 12:45:17 | 99.8687 | 0.02512 | 7.6311 | 122.5297 | 252.8757 | 13.57069 | – |
| 2023 Sep 22 17:52 | 2023 Sep 21 12:45:17 | 99.8687 | 0.02512 | 7.6311 | 122.5297 | 252.8757 | 13.57069 | – |
| 2023 Sep 21 17:52 | 2023 Sep 17 00:49:02 | 99.8693 | 0.02510 | 7.3301 | 133.8090 | 252.8757 | 13.57069 | – |
| 2023 Sep 20 17:52 | 2023 Sep 17 00:49:02 | 99.8693 | 0.02510 | 7.3301 | 133.8090 | 252.8757 | 13.57069 | – |
| 2023 Sep 19 17:52 | 2023 Sep 17 00:49:02 | 99.8693 | 0.02510 | 7.3301 | 133.8090 | 252.8757 | 13.57069 | – |
| 2023 Sep 18 17:52 | 2023 Sep 17 00:49:02 | 99.8693 | 0.02510 | 7.3301 | 133.8090 | 252.8757 | 13.57069 | – |
| 2023 Sep 17 17:52 | 2023 Sep 17 00:49:02 | 99.8693 | 0.02510 | 7.3301 | 133.8090 | 252.8757 | 13.57069 | – |
| 2023 Sep 16 17:52 | 2023 Sep 11 13:52:29 | 99.8703 | 0.02508 | 6.9651 | 147.5076 | 252.8757 | 13.57069 | – |
| 2023 Sep 15 17:52 | 2023 Sep 11 13:52:29 | 99.8703 | 0.02508 | 6.9651 | 147.5076 | 252.8757 | 13.57069 | – |
| 2023 Sep 14 17:52 | 2023 Sep 11 13:52:29 | 99.8703 | 0.02508 | 6.9651 | 147.5076 | 252.8757 | 13.57069 | – |
| 2023 Sep 13 17:52 | 2023 Sep 11 13:52:29 | 99.8703 | 0.02508 | 6.9651 | 147.5076 | 252.8757 | 13.57069 | – |
| 2023 Sep 12 17:52 | 2023 Sep 11 13:52:29 | 99.8703 | 0.02508 | 6.9651 | 147.5076 | 252.8757 | 13.57069 | – |
| 2023 Sep 11 17:52 | 2023 Sep 11 13:52:29 | 99.8703 | 0.02508 | 6.9651 | 147.5076 | 252.8757 | 13.57069 | – |
| 2023 Sep 10 17:52 | 2023 Sep 04 01:23:05 | 99.8717 | 0.02506 | 6.4619 | 166.3488 | 252.8757 | 13.57069 | – |
| 2023 Sep 09 17:52 | 2023 Sep 04 01:23:05 | 99.8717 | 0.02506 | 6.4619 | 166.3488 | 252.8757 | 13.57069 | – |
| 2023 Sep 08 17:52 | 2023 Sep 04 01:23:05 | 99.8717 | 0.02506 | 6.4619 | 166.3488 | 252.8757 | 13.57069 | – |
| 2023 Sep 07 17:52 | 2023 Sep 04 01:23:05 | 99.8717 | 0.02506 | 6.4619 | 166.3488 | 252.8757 | 13.57069 | – |
| 2023 Sep 06 17:52 | 2023 Sep 04 01:23:05 | 99.8717 | 0.02506 | 6.4619 | 166.3488 | 252.8757 | 13.57069 | – |
| 2023 Sep 05 17:52 | 2023 Sep 04 01:23:05 | 99.8717 | 0.02506 | 6.4619 | 166.3488 | 252.8757 | 13.57069 | – |
| 2023 Sep 04 17:52 | 2023 Aug 30 02:49:35 | 99.8723 | 0.02504 | 6.1312 | 178.7406 | 252.8757 | 13.57069 | – |
| 2023 Sep 03 17:52 | 2023 Aug 30 02:49:35 | 99.8723 | 0.02504 | 6.1312 | 178.7406 | 252.8757 | 13.57069 | – |
| 2023 Sep 02 19:23 | 2023 Aug 30 02:49:35 | 99.8723 | 0.02504 | 6.1312 | 178.7406 | 252.8757 | 13.57069 | – |
| 2023 Sep 01 17:52 | 2023 Aug 30 02:49:35 | 99.8723 | 0.02504 | 6.1312 | 178.7406 | 252.8757 | 13.57069 | – |