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 | 21497 |
| 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 |
| 2024 Dec 20 18:53 | 2024 Dec 15 19:46:18 | 99.9920 | 0.00583 | 18.8284 | 232.5605 | 148.4491 | 13.32915 | – |
| 2024 Dec 19 18:53 | 2024 Dec 15 19:46:18 | 99.9920 | 0.00583 | 18.8284 | 232.5605 | 148.4491 | 13.32915 | – |
| 2024 Dec 18 18:53 | 2024 Dec 15 19:46:18 | 99.9920 | 0.00583 | 18.8284 | 232.5605 | 148.4491 | 13.32915 | – |
| 2024 Dec 17 18:53 | 2024 Dec 15 19:46:18 | 99.9920 | 0.00583 | 18.8284 | 232.5605 | 148.4491 | 13.32915 | – |
| 2024 Dec 16 18:54 | 2024 Dec 15 19:46:18 | 99.9920 | 0.00583 | 18.8284 | 232.5605 | 148.4491 | 13.32915 | – |
| 2024 Dec 14 18:53 | 2024 Dec 05 13:44:34 | 99.9909 | 0.00583 | 18.1633 | 257.3130 | 148.4491 | 13.32915 | – |
| 2024 Dec 13 18:53 | 2024 Dec 05 13:44:34 | 99.9909 | 0.00583 | 18.1633 | 257.3130 | 148.4491 | 13.32915 | – |
| 2024 Dec 12 18:53 | 2024 Dec 05 13:44:34 | 99.9909 | 0.00583 | 18.1633 | 257.3130 | 148.4491 | 13.32915 | – |
| 2024 Dec 11 18:53 | 2024 Dec 05 13:44:34 | 99.9909 | 0.00583 | 18.1633 | 257.3130 | 148.4491 | 13.32915 | – |
| 2024 Dec 10 18:53 | 2024 Dec 05 13:44:34 | 99.9909 | 0.00583 | 18.1633 | 257.3130 | 148.4491 | 13.32915 | – |
| 2024 Dec 09 18:53 | 2024 Dec 05 13:44:34 | 99.9909 | 0.00583 | 18.1633 | 257.3130 | 148.4491 | 13.32915 | – |
| 2024 Dec 08 18:56 | 2024 Dec 05 13:44:34 | 99.9909 | 0.00583 | 18.1633 | 257.3130 | 148.4491 | 13.32915 | – |
| 2024 Dec 07 18:57 | 2024 Dec 05 13:44:34 | 99.9909 | 0.00583 | 18.1633 | 257.3130 | 148.4491 | 13.32915 | – |
| 2024 Dec 06 18:53 | 2024 Dec 05 13:44:34 | 99.9909 | 0.00583 | 18.1633 | 257.3130 | 148.4491 | 13.32915 | – |
| 2024 Dec 05 18:54 | 2024 Dec 05 13:44:34 | 99.9909 | 0.00583 | 18.1633 | 257.3130 | 148.4491 | 13.32915 | – |
| 2024 Dec 04 18:54 | 2024 Nov 28 18:49:13 | 99.9895 | 0.00583 | 17.7230 | 273.7008 | 148.4491 | 13.32915 | – |
| 2024 Dec 03 18:54 | 2024 Nov 28 18:49:13 | 99.9895 | 0.00583 | 17.7230 | 273.7008 | 148.4491 | 13.32915 | – |
| 2024 Dec 02 18:54 | 2024 Nov 28 18:49:13 | 99.9895 | 0.00583 | 17.7230 | 273.7008 | 148.4491 | 13.32915 | – |
| 2024 Dec 01 19:13 | 2024 Nov 28 18:49:13 | 99.9895 | 0.00583 | 17.7230 | 273.7008 | 148.4491 | 13.32915 | – |
| 2024 Nov 30 18:53 | 2024 Nov 28 18:49:13 | 99.9895 | 0.00583 | 17.7230 | 273.7008 | 148.4491 | 13.32915 | – |
| 2024 Nov 29 18:54 | 2024 Nov 24 19:22:33 | 99.9888 | 0.00584 | 17.4650 | 283.2866 | 148.4491 | 13.32915 | – |
| 2024 Nov 28 18:54 | 2024 Nov 24 19:22:33 | 99.9888 | 0.00584 | 17.4650 | 283.2866 | 148.4491 | 13.32915 | – |
| 2024 Nov 27 18:53 | 2024 Nov 24 19:22:33 | 99.9888 | 0.00584 | 17.4650 | 283.2866 | 148.4491 | 13.32915 | – |
| 2024 Nov 26 18:53 | 2024 Nov 24 19:22:33 | 99.9888 | 0.00584 | 17.4650 | 283.2866 | 148.4491 | 13.32915 | – |
| 2024 Nov 25 18:53 | 2024 Nov 24 19:22:33 | 99.9888 | 0.00584 | 17.4650 | 283.2866 | 148.4491 | 13.32915 | – |
| 2024 Nov 24 18:53 | 2024 Nov 19 18:41:58 | 99.9880 | 0.00584 | 17.1389 | 295.3994 | 148.4491 | 13.32915 | – |
| 2024 Nov 23 18:53 | 2024 Nov 19 18:41:58 | 99.9880 | 0.00584 | 17.1389 | 295.3994 | 148.4491 | 13.32915 | – |