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 Apr 19 17:53 | 2024 Apr 15 15:59:03 | 99.9707 | 0.00597 | 3.0085 | 95.0439 | 25.4230 | 13.32859 | – |
| 2024 Apr 18 17:57 | 2024 Apr 15 15:59:03 | 99.9707 | 0.00597 | 3.0085 | 95.0439 | 25.4230 | 13.32859 | – |
| 2024 Apr 17 17:53 | 2024 Apr 15 15:59:03 | 99.9707 | 0.00597 | 3.0085 | 95.0439 | 25.4230 | 13.32859 | – |
| 2024 Apr 16 17:53 | 2024 Apr 15 15:59:03 | 99.9707 | 0.00597 | 3.0085 | 95.0439 | 25.4230 | 13.32859 | – |
| 2024 Apr 15 17:54 | 2024 Apr 09 08:39:26 | 99.9702 | 0.00596 | 2.6004 | 109.9194 | 25.4230 | 13.32859 | – |
| 2024 Apr 14 17:53 | 2024 Apr 09 08:39:26 | 99.9702 | 0.00596 | 2.6004 | 109.9194 | 25.4230 | 13.32859 | – |
| 2024 Apr 13 17:53 | 2024 Apr 09 08:39:26 | 99.9702 | 0.00596 | 2.6004 | 109.9194 | 25.4230 | 13.32859 | – |
| 2024 Apr 12 17:53 | 2024 Apr 09 08:39:26 | 99.9702 | 0.00596 | 2.6004 | 109.9194 | 25.4230 | 13.32859 | – |
| 2024 Apr 11 17:54 | 2024 Apr 09 08:39:26 | 99.9702 | 0.00596 | 2.6004 | 109.9194 | 25.4230 | 13.32859 | – |
| 2024 Apr 10 17:56 | 2024 Apr 09 08:39:26 | 99.9702 | 0.00596 | 2.6004 | 109.9194 | 25.4230 | 13.32859 | – |
| 2024 Apr 09 17:56 | 2024 Apr 04 18:29:10 | 99.9696 | 0.00595 | 2.3032 | 120.7676 | 25.4230 | 13.32859 | – |
| 2024 Apr 08 17:55 | 2024 Apr 04 18:29:10 | 99.9696 | 0.00595 | 2.3032 | 120.7676 | 25.4230 | 13.32859 | – |
| 2024 Apr 07 17:53 | 2024 Apr 04 18:29:10 | 99.9696 | 0.00595 | 2.3032 | 120.7676 | 25.4230 | 13.32859 | – |
| 2024 Apr 06 17:58 | 2024 Apr 04 18:29:10 | 99.9696 | 0.00595 | 2.3032 | 120.7676 | 25.4230 | 13.32859 | – |
| 2024 Apr 05 17:53 | 2024 Apr 04 18:29:10 | 99.9696 | 0.00595 | 2.3032 | 120.7676 | 25.4230 | 13.32859 | – |
| 2024 Apr 04 17:56 | 2024 Mar 31 02:32:09 | 99.9690 | 0.00594 | 2.0013 | 131.8186 | 25.4230 | 13.32859 | – |
| 2024 Apr 03 17:53 | 2024 Mar 31 02:32:09 | 99.9690 | 0.00594 | 2.0013 | 131.8186 | 25.4230 | 13.32859 | – |
| 2024 Apr 02 17:52 | 2024 Mar 31 02:32:09 | 99.9690 | 0.00594 | 2.0013 | 131.8186 | 25.4230 | 13.32859 | – |
| 2024 Apr 01 17:52 | 2024 Mar 31 02:32:09 | 99.9690 | 0.00594 | 2.0013 | 131.8186 | 25.4230 | 13.32859 | – |
| 2024 Mar 31 17:52 | 2024 Mar 31 02:32:09 | 99.9690 | 0.00594 | 2.0013 | 131.8186 | 25.4230 | 13.32859 | – |
| 2024 Mar 30 18:52 | 2024 Mar 24 19:27:42 | 99.9685 | 0.00592 | 1.5939 | 146.7677 | 25.4230 | 13.32859 | – |
| 2024 Mar 29 18:52 | 2024 Mar 24 19:27:42 | 99.9685 | 0.00592 | 1.5939 | 146.7677 | 25.4230 | 13.32859 | – |
| 2024 Mar 28 18:52 | 2024 Mar 24 19:27:42 | 99.9685 | 0.00592 | 1.5939 | 146.7677 | 25.4230 | 13.32859 | – |
| 2024 Mar 27 18:52 | 2024 Mar 24 19:27:42 | 99.9685 | 0.00592 | 1.5939 | 146.7677 | 25.4230 | 13.32859 | – |
| 2024 Mar 26 18:52 | 2024 Mar 24 19:27:42 | 99.9685 | 0.00592 | 1.5939 | 146.7677 | 25.4230 | 13.32859 | – |
| 2024 Mar 25 18:54 | 2024 Mar 24 19:27:42 | 99.9685 | 0.00592 | 1.5939 | 146.7677 | 25.4230 | 13.32859 | – |
| 2024 Mar 24 18:52 | 2024 Mar 18 08:46:57 | 99.9674 | 0.00590 | 1.1768 | 162.1132 | 25.4230 | 13.32859 | – |
| 2024 Mar 23 18:54 | 2024 Mar 18 08:46:57 | 99.9674 | 0.00590 | 1.1768 | 162.1132 | 25.4230 | 13.32859 | – |