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 | 21969 |
| 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 |
| 2025 Jun 30 17:56 | 2025 Jun 25 11:56:20 | 98.9856 | 0.01115 | 12.1167 | 185.6913 | 327.3662 | 13.40281 | – |
| 2025 Jun 29 17:56 | 2025 Jun 25 11:56:20 | 98.9856 | 0.01115 | 12.1167 | 185.6913 | 327.3662 | 13.40281 | – |
| 2025 Jun 28 17:56 | 2025 Jun 25 11:56:20 | 98.9856 | 0.01115 | 12.1167 | 185.6913 | 327.3662 | 13.40281 | – |
| 2025 Jun 27 17:56 | 2025 Jun 22 12:16:24 | 98.9855 | 0.01111 | 11.9399 | 193.2143 | 327.3662 | 13.40281 | – |
| 2025 Jun 26 17:56 | 2025 Jun 22 12:16:24 | 98.9855 | 0.01111 | 11.9399 | 193.2143 | 327.3662 | 13.40281 | – |
| 2025 Jun 25 17:56 | 2025 Jun 22 12:16:24 | 98.9855 | 0.01111 | 11.9399 | 193.2143 | 327.3662 | 13.40281 | – |
| 2025 Jun 24 17:56 | 2025 Jun 22 12:16:24 | 98.9855 | 0.01111 | 11.9399 | 193.2143 | 327.3662 | 13.40281 | – |
| 2025 Jun 23 17:56 | 2025 Jun 22 12:16:24 | 98.9855 | 0.01111 | 11.9399 | 193.2143 | 327.3662 | 13.40281 | – |
| 2025 Jun 22 17:56 | 2025 Jun 15 11:52:08 | 98.9852 | 0.01103 | 11.5246 | 210.9197 | 327.3662 | 13.40281 | – |
| 2025 Jun 21 17:56 | 2025 Jun 15 11:52:08 | 98.9852 | 0.01103 | 11.5246 | 210.9197 | 327.3662 | 13.40281 | – |
| 2025 Jun 20 17:57 | 2025 Jun 15 11:52:08 | 98.9852 | 0.01103 | 11.5246 | 210.9197 | 327.3662 | 13.40281 | – |
| 2025 Jun 19 17:56 | 2025 Jun 15 11:52:08 | 98.9852 | 0.01103 | 11.5246 | 210.9197 | 327.3662 | 13.40281 | – |
| 2025 Jun 18 17:56 | 2025 Jun 15 11:52:08 | 98.9852 | 0.01103 | 11.5246 | 210.9197 | 327.3662 | 13.40281 | – |
| 2025 Jun 17 17:56 | 2025 Jun 15 11:52:08 | 98.9852 | 0.01103 | 11.5246 | 210.9197 | 327.3662 | 13.40281 | – |
| 2025 Jun 16 17:56 | 2025 Jun 12 12:12:22 | 98.9855 | 0.01100 | 11.3479 | 218.4980 | 327.3662 | 13.40281 | – |
| 2025 Jun 15 17:56 | 2025 Jun 12 12:12:22 | 98.9855 | 0.01100 | 11.3479 | 218.4980 | 327.3662 | 13.40281 | – |
| 2025 Jun 14 17:56 | 2025 Jun 12 12:12:22 | 98.9855 | 0.01100 | 11.3479 | 218.4980 | 327.3662 | 13.40281 | – |
| 2025 Jun 13 17:56 | 2025 Jun 12 12:12:22 | 98.9855 | 0.01100 | 11.3479 | 218.4980 | 327.3662 | 13.40281 | – |
| 2025 Jun 12 17:56 | 2025 Jun 12 12:12:22 | 98.9855 | 0.01100 | 11.3479 | 218.4980 | 327.3662 | 13.40281 | – |
| 2025 Jun 11 17:56 | 2025 Jun 05 11:47:56 | 98.9852 | 0.01097 | 10.9326 | 236.3339 | 327.3662 | 13.40281 | – |
| 2025 Jun 10 17:56 | 2025 Jun 05 11:47:56 | 98.9852 | 0.01097 | 10.9326 | 236.3339 | 327.3662 | 13.40281 | – |
| 2025 Jun 09 17:56 | 2025 Jun 05 11:47:56 | 98.9852 | 0.01097 | 10.9326 | 236.3339 | 327.3662 | 13.40281 | – |
| 2025 Jun 08 17:56 | 2025 Jun 05 11:47:56 | 98.9852 | 0.01097 | 10.9326 | 236.3339 | 327.3662 | 13.40281 | – |
| 2025 Jun 07 17:56 | 2025 Jun 05 11:47:56 | 98.9852 | 0.01097 | 10.9326 | 236.3339 | 327.3662 | 13.40281 | – |
| 2025 Jun 06 17:56 | 2025 Jun 05 11:47:56 | 98.9852 | 0.01097 | 10.9326 | 236.3339 | 327.3662 | 13.40281 | – |
| 2025 Jun 05 17:56 | 2025 May 28 23:59:45 | 98.9868 | 0.01092 | 10.4893 | 255.4293 | 327.3662 | 13.40281 | – |
| 2025 Jun 04 17:57 | 2025 May 28 23:59:45 | 98.9868 | 0.01092 | 10.4893 | 255.4293 | 327.3662 | 13.40281 | – |
| 2025 Jun 03 17:57 | 2025 May 28 23:59:45 | 98.9868 | 0.01092 | 10.4893 | 255.4293 | 327.3662 | 13.40281 | – |