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 | 21443 |
| 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 23:25:21 | 99.6974 | 0.00683 | 5.0342 | 177.9461 | 310.5591 | 13.31492 | – |
| 2023 Sep 27 17:52 | 2023 Sep 26 23:25:21 | 99.6974 | 0.00683 | 5.0342 | 177.9461 | 310.5591 | 13.31492 | – |
| 2023 Sep 26 17:52 | 2023 Sep 22 00:22:41 | 99.6971 | 0.00681 | 4.7225 | 189.8633 | 310.5591 | 13.31492 | – |
| 2023 Sep 25 17:52 | 2023 Sep 22 00:22:41 | 99.6971 | 0.00681 | 4.7225 | 189.8633 | 310.5591 | 13.31492 | – |
| 2023 Sep 24 17:52 | 2023 Sep 22 00:22:41 | 99.6971 | 0.00681 | 4.7225 | 189.8633 | 310.5591 | 13.31492 | – |
| 2023 Sep 23 17:52 | 2023 Sep 22 00:22:41 | 99.6971 | 0.00681 | 4.7225 | 189.8633 | 310.5591 | 13.31492 | – |
| 2023 Sep 22 17:52 | 2023 Sep 22 00:22:41 | 99.6971 | 0.00681 | 4.7225 | 189.8633 | 310.5591 | 13.31492 | – |
| 2023 Sep 21 17:52 | 2023 Sep 16 10:35:15 | 99.6968 | 0.00680 | 4.3723 | 203.2754 | 310.5591 | 13.31492 | – |
| 2023 Sep 20 17:52 | 2023 Sep 16 10:35:15 | 99.6968 | 0.00680 | 4.3723 | 203.2754 | 310.5591 | 13.31492 | – |
| 2023 Sep 19 17:52 | 2023 Sep 16 10:35:15 | 99.6968 | 0.00680 | 4.3723 | 203.2754 | 310.5591 | 13.31492 | – |
| 2023 Sep 18 17:52 | 2023 Sep 16 10:35:15 | 99.6968 | 0.00680 | 4.3723 | 203.2754 | 310.5591 | 13.31492 | – |
| 2023 Sep 17 17:52 | 2023 Sep 16 10:35:15 | 99.6968 | 0.00680 | 4.3723 | 203.2754 | 310.5591 | 13.31492 | – |
| 2023 Sep 16 17:52 | 2023 Sep 11 09:48:48 | 99.6958 | 0.00678 | 4.0562 | 215.4139 | 310.5591 | 13.31492 | – |
| 2023 Sep 15 17:52 | 2023 Sep 11 09:48:48 | 99.6958 | 0.00678 | 4.0562 | 215.4139 | 310.5591 | 13.31492 | – |
| 2023 Sep 14 17:52 | 2023 Sep 11 09:48:48 | 99.6958 | 0.00678 | 4.0562 | 215.4139 | 310.5591 | 13.31492 | – |
| 2023 Sep 13 17:52 | 2023 Sep 11 09:48:48 | 99.6958 | 0.00678 | 4.0562 | 215.4139 | 310.5591 | 13.31492 | – |
| 2023 Sep 12 17:52 | 2023 Sep 11 09:48:48 | 99.6958 | 0.00678 | 4.0562 | 215.4139 | 310.5591 | 13.31492 | – |
| 2023 Sep 11 17:52 | 2023 Sep 11 09:48:48 | 99.6958 | 0.00678 | 4.0562 | 215.4139 | 310.5591 | 13.31492 | – |
| 2023 Sep 10 17:52 | 2023 Sep 04 09:54:00 | 99.6952 | 0.00676 | 3.6167 | 232.3361 | 310.5591 | 13.31492 | – |
| 2023 Sep 09 17:52 | 2023 Sep 04 09:54:00 | 99.6952 | 0.00676 | 3.6167 | 232.3361 | 310.5591 | 13.31492 | – |
| 2023 Sep 08 17:52 | 2023 Sep 04 09:54:00 | 99.6952 | 0.00676 | 3.6167 | 232.3361 | 310.5591 | 13.31492 | – |
| 2023 Sep 07 17:52 | 2023 Sep 04 09:54:00 | 99.6952 | 0.00676 | 3.6167 | 232.3361 | 310.5591 | 13.31492 | – |
| 2023 Sep 06 17:52 | 2023 Sep 04 09:54:00 | 99.6952 | 0.00676 | 3.6167 | 232.3361 | 310.5591 | 13.31492 | – |
| 2023 Sep 05 17:52 | 2023 Sep 04 09:54:00 | 99.6952 | 0.00676 | 3.6167 | 232.3361 | 310.5591 | 13.31492 | – |
| 2023 Sep 04 17:52 | 2023 Aug 29 17:21:38 | 99.6944 | 0.00675 | 3.2593 | 246.1203 | 310.5591 | 13.31492 | – |
| 2023 Sep 03 17:52 | 2023 Aug 29 17:21:38 | 99.6944 | 0.00675 | 3.2593 | 246.1203 | 310.5591 | 13.31492 | – |
| 2023 Sep 02 19:23 | 2023 Aug 29 17:21:38 | 99.6944 | 0.00675 | 3.2593 | 246.1203 | 310.5591 | 13.31492 | – |
| 2023 Sep 01 17:52 | 2023 Aug 29 17:21:38 | 99.6944 | 0.00675 | 3.2593 | 246.1203 | 310.5591 | 13.31492 | – |