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 | 21461 |
| 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 18 17:57 | 2024 Apr 15 15:18:22 | 99.6668 | 0.02068 | 16.6377 | 119.5640 | 10.6420 | 13.20145 | – |
| 2024 Apr 17 17:53 | 2024 Apr 15 15:18:22 | 99.6668 | 0.02068 | 16.6377 | 119.5640 | 10.6420 | 13.20145 | – |
| 2024 Apr 16 17:53 | 2024 Apr 15 15:18:22 | 99.6668 | 0.02068 | 16.6377 | 119.5640 | 10.6420 | 13.20145 | – |
| 2024 Apr 15 17:54 | 2024 Apr 10 07:39:20 | 99.6655 | 0.02068 | 16.3109 | 132.0484 | 10.6420 | 13.20145 | – |
| 2024 Apr 14 17:53 | 2024 Apr 10 07:39:20 | 99.6655 | 0.02068 | 16.3109 | 132.0484 | 10.6420 | 13.20145 | – |
| 2024 Apr 13 17:53 | 2024 Apr 10 07:39:20 | 99.6655 | 0.02068 | 16.3109 | 132.0484 | 10.6420 | 13.20145 | – |
| 2024 Apr 12 17:53 | 2024 Apr 10 07:39:20 | 99.6655 | 0.02068 | 16.3109 | 132.0484 | 10.6420 | 13.20145 | – |
| 2024 Apr 11 17:54 | 2024 Apr 10 07:39:20 | 99.6655 | 0.02068 | 16.3109 | 132.0484 | 10.6420 | 13.20145 | – |
| 2024 Apr 10 17:56 | 2024 Apr 10 07:39:20 | 99.6655 | 0.02068 | 16.3109 | 132.0484 | 10.6420 | 13.20145 | – |
| 2024 Apr 09 17:56 | 2024 Apr 04 07:57:55 | 99.6642 | 0.02067 | 15.9431 | 146.1139 | 10.6420 | 13.20145 | – |
| 2024 Apr 08 17:55 | 2024 Apr 04 07:57:55 | 99.6642 | 0.02067 | 15.9431 | 146.1139 | 10.6420 | 13.20145 | – |
| 2024 Apr 07 17:53 | 2024 Apr 04 07:57:55 | 99.6642 | 0.02067 | 15.9431 | 146.1139 | 10.6420 | 13.20145 | – |
| 2024 Apr 06 17:58 | 2024 Apr 04 07:57:55 | 99.6642 | 0.02067 | 15.9431 | 146.1139 | 10.6420 | 13.20145 | – |
| 2024 Apr 05 17:53 | 2024 Apr 04 07:57:55 | 99.6642 | 0.02067 | 15.9431 | 146.1139 | 10.6420 | 13.20145 | – |
| 2024 Apr 04 17:56 | 2024 Mar 30 15:32:07 | 99.6633 | 0.02067 | 15.6553 | 157.1257 | 10.6420 | 13.20145 | – |
| 2024 Apr 03 17:53 | 2024 Mar 30 15:32:07 | 99.6633 | 0.02067 | 15.6553 | 157.1257 | 10.6420 | 13.20145 | – |
| 2024 Apr 02 17:52 | 2024 Mar 30 15:32:07 | 99.6633 | 0.02067 | 15.6553 | 157.1257 | 10.6420 | 13.20145 | – |
| 2024 Apr 01 17:52 | 2024 Mar 30 15:32:07 | 99.6633 | 0.02067 | 15.6553 | 157.1257 | 10.6420 | 13.20145 | – |
| 2024 Mar 31 17:52 | 2024 Mar 30 15:32:07 | 99.6633 | 0.02067 | 15.6553 | 157.1257 | 10.6420 | 13.20145 | – |
| 2024 Mar 30 18:52 | 2024 Mar 25 07:52:48 | 99.6620 | 0.02065 | 15.3286 | 169.6290 | 10.6420 | 13.20145 | – |
| 2024 Mar 29 18:52 | 2024 Mar 25 07:52:48 | 99.6620 | 0.02065 | 15.3286 | 169.6290 | 10.6420 | 13.20145 | – |
| 2024 Mar 28 18:52 | 2024 Mar 25 07:52:48 | 99.6620 | 0.02065 | 15.3286 | 169.6290 | 10.6420 | 13.20145 | – |
| 2024 Mar 27 18:52 | 2024 Mar 25 07:52:48 | 99.6620 | 0.02065 | 15.3286 | 169.6290 | 10.6420 | 13.20145 | – |
| 2024 Mar 26 18:52 | 2024 Mar 25 07:52:48 | 99.6620 | 0.02065 | 15.3286 | 169.6290 | 10.6420 | 13.20145 | – |
| 2024 Mar 25 18:54 | 2024 Mar 25 07:52:48 | 99.6620 | 0.02065 | 15.3286 | 169.6290 | 10.6420 | 13.20145 | – |
| 2024 Mar 24 18:52 | 2024 Mar 18 16:05:23 | 99.6605 | 0.02063 | 14.9198 | 185.2954 | 10.6420 | 13.20145 | – |
| 2024 Mar 23 18:54 | 2024 Mar 18 16:05:23 | 99.6605 | 0.02063 | 14.9198 | 185.2954 | 10.6420 | 13.20145 | – |
| 2024 Mar 22 18:53 | 2024 Mar 18 16:05:23 | 99.6605 | 0.02063 | 14.9198 | 185.2954 | 10.6420 | 13.20145 | – |