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 | 21492 |
| 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 21:35:02 | 99.6979 | 0.00628 | 4.2146 | 79.9417 | 73.6539 | 13.33447 | – |
| 2023 Sep 27 17:52 | 2023 Sep 26 21:35:02 | 99.6979 | 0.00628 | 4.2146 | 79.9417 | 73.6539 | 13.33447 | – |
| 2023 Sep 26 17:52 | 2023 Sep 21 09:30:20 | 99.6970 | 0.00629 | 3.8676 | 93.0763 | 73.6539 | 13.33447 | – |
| 2023 Sep 25 17:52 | 2023 Sep 21 09:30:20 | 99.6970 | 0.00629 | 3.8676 | 93.0763 | 73.6539 | 13.33447 | – |
| 2023 Sep 24 17:52 | 2023 Sep 21 09:30:20 | 99.6970 | 0.00629 | 3.8676 | 93.0763 | 73.6539 | 13.33447 | – |
| 2023 Sep 23 17:52 | 2023 Sep 21 09:30:20 | 99.6970 | 0.00629 | 3.8676 | 93.0763 | 73.6539 | 13.33447 | – |
| 2023 Sep 22 17:52 | 2023 Sep 21 09:30:20 | 99.6970 | 0.00629 | 3.8676 | 93.0763 | 73.6539 | 13.33447 | – |
| 2023 Sep 21 17:52 | 2023 Sep 16 15:59:28 | 99.6964 | 0.00629 | 3.5694 | 104.3564 | 73.6539 | 13.33447 | – |
| 2023 Sep 20 17:52 | 2023 Sep 16 15:59:28 | 99.6964 | 0.00629 | 3.5694 | 104.3564 | 73.6539 | 13.33447 | – |
| 2023 Sep 19 17:52 | 2023 Sep 16 15:59:28 | 99.6964 | 0.00629 | 3.5694 | 104.3564 | 73.6539 | 13.33447 | – |
| 2023 Sep 18 17:52 | 2023 Sep 16 15:59:28 | 99.6964 | 0.00629 | 3.5694 | 104.3564 | 73.6539 | 13.33447 | – |
| 2023 Sep 17 17:52 | 2023 Sep 16 15:59:28 | 99.6964 | 0.00629 | 3.5694 | 104.3564 | 73.6539 | 13.33447 | – |
| 2023 Sep 16 17:52 | 2023 Sep 10 08:48:09 | 99.6952 | 0.00629 | 3.1724 | 119.3597 | 73.6539 | 13.33447 | – |
| 2023 Sep 15 17:52 | 2023 Sep 10 08:48:09 | 99.6952 | 0.00629 | 3.1724 | 119.3597 | 73.6539 | 13.33447 | – |
| 2023 Sep 14 17:52 | 2023 Sep 10 08:48:09 | 99.6952 | 0.00629 | 3.1724 | 119.3597 | 73.6539 | 13.33447 | – |
| 2023 Sep 13 17:52 | 2023 Sep 10 08:48:09 | 99.6952 | 0.00629 | 3.1724 | 119.3597 | 73.6539 | 13.33447 | – |
| 2023 Sep 12 17:52 | 2023 Sep 10 08:48:09 | 99.6952 | 0.00629 | 3.1724 | 119.3597 | 73.6539 | 13.33447 | – |
| 2023 Sep 11 17:52 | 2023 Sep 10 08:48:09 | 99.6952 | 0.00629 | 3.1724 | 119.3597 | 73.6539 | 13.33447 | – |
| 2023 Sep 10 17:52 | 2023 Sep 05 02:56:29 | 99.6944 | 0.00628 | 2.8419 | 131.8524 | 73.6539 | 13.33447 | – |
| 2023 Sep 09 17:52 | 2023 Sep 05 02:56:29 | 99.6944 | 0.00628 | 2.8419 | 131.8524 | 73.6539 | 13.33447 | – |
| 2023 Sep 08 17:52 | 2023 Sep 05 02:56:29 | 99.6944 | 0.00628 | 2.8419 | 131.8524 | 73.6539 | 13.33447 | – |
| 2023 Sep 07 17:52 | 2023 Sep 05 02:56:29 | 99.6944 | 0.00628 | 2.8419 | 131.8524 | 73.6539 | 13.33447 | – |
| 2023 Sep 06 17:52 | 2023 Sep 05 02:56:29 | 99.6944 | 0.00628 | 2.8419 | 131.8524 | 73.6539 | 13.33447 | – |
| 2023 Sep 05 17:52 | 2023 Sep 05 02:56:29 | 99.6944 | 0.00628 | 2.8419 | 131.8524 | 73.6539 | 13.33447 | – |
| 2023 Sep 04 17:52 | 2023 Aug 30 09:52:25 | 99.6932 | 0.00628 | 2.4820 | 145.4552 | 73.6539 | 13.33447 | – |
| 2023 Sep 03 17:52 | 2023 Aug 30 09:52:25 | 99.6932 | 0.00628 | 2.4820 | 145.4552 | 73.6539 | 13.33447 | – |
| 2023 Sep 02 19:23 | 2023 Aug 30 09:52:25 | 99.6932 | 0.00628 | 2.4820 | 145.4552 | 73.6539 | 13.33447 | – |
| 2023 Sep 01 17:52 | 2023 Aug 30 09:52:25 | 99.6932 | 0.00628 | 2.4820 | 145.4552 | 73.6539 | 13.33447 | – |