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 | 26847 |
| 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 |
| 2026 Jun 20 17:56 | 2026 Jun 17 06:57:50 | 99.6633 | 0.00902 | 11.7147 | 179.8691 | 300.9646 | 13.27119 | – |
| 2026 Jun 19 17:57 | 2026 Jun 17 06:57:50 | 99.6633 | 0.00902 | 11.7147 | 179.8691 | 300.9646 | 13.27119 | – |
| 2026 Jun 18 17:56 | 2026 Jun 17 06:57:50 | 99.6633 | 0.00902 | 11.7147 | 179.8691 | 300.9646 | 13.27119 | – |
| 2026 Jun 17 17:57 | 2026 Jun 17 06:57:50 | 99.6633 | 0.00902 | 11.7147 | 179.8691 | 300.9646 | 13.27119 | – |
| 2026 Jun 16 17:55 | 2026 Jun 12 07:02:08 | 99.6633 | 0.00900 | 11.4041 | 191.8187 | 300.9646 | 13.27119 | – |
| 2026 Jun 15 17:56 | 2026 Jun 12 07:02:08 | 99.6633 | 0.00900 | 11.4041 | 191.8187 | 300.9646 | 13.27119 | – |
| 2026 Jun 14 17:57 | 2026 Jun 12 07:02:08 | 99.6633 | 0.00900 | 11.4041 | 191.8187 | 300.9646 | 13.27119 | – |
| 2026 Jun 13 17:56 | 2026 Jun 12 07:02:08 | 99.6633 | 0.00900 | 11.4041 | 191.8187 | 300.9646 | 13.27119 | – |
| 2026 Jun 12 17:56 | 2026 Jun 12 07:02:08 | 99.6633 | 0.00900 | 11.4041 | 191.8187 | 300.9646 | 13.27119 | – |
| 2026 Jun 11 17:57 | 2026 Jun 05 06:44:57 | 99.6635 | 0.00898 | 10.9683 | 208.6260 | 300.9646 | 13.27119 | – |
| 2026 Jun 10 17:56 | 2026 Jun 05 06:44:57 | 99.6635 | 0.00898 | 10.9683 | 208.6260 | 300.9646 | 13.27119 | – |
| 2026 Jun 09 17:57 | 2026 Jun 05 06:44:57 | 99.6635 | 0.00898 | 10.9683 | 208.6260 | 300.9646 | 13.27119 | – |
| 2026 Jun 08 17:56 | 2026 Jun 05 06:44:57 | 99.6635 | 0.00898 | 10.9683 | 208.6260 | 300.9646 | 13.27119 | – |
| 2026 Jun 07 17:56 | 2026 Jun 05 06:44:57 | 99.6635 | 0.00898 | 10.9683 | 208.6260 | 300.9646 | 13.27119 | – |
| 2026 Jun 06 17:56 | 2026 May 31 11:39:41 | 99.6636 | 0.00896 | 10.6702 | 220.1366 | 300.9646 | 13.27119 | – |
| 2026 Jun 05 17:56 | 2026 May 31 11:39:41 | 99.6636 | 0.00896 | 10.6702 | 220.1366 | 300.9646 | 13.27119 | – |
| 2026 Jun 04 17:57 | 2026 May 31 11:39:41 | 99.6636 | 0.00896 | 10.6702 | 220.1366 | 300.9646 | 13.27119 | – |
| 2026 Jun 02 17:56 | 2026 May 31 11:39:41 | 99.6636 | 0.00896 | 10.6702 | 220.1366 | 300.9646 | 13.27119 | – |
| 2026 Jun 01 17:57 | 2026 May 31 11:39:41 | 99.6636 | 0.00896 | 10.6702 | 220.1366 | 300.9646 | 13.27119 | – |
| 2026 May 31 17:58 | 2026 May 31 11:39:41 | 99.6636 | 0.00896 | 10.6702 | 220.1366 | 300.9646 | 13.27119 | – |
| 2026 May 30 17:57 | 2026 May 25 12:42:59 | 99.6637 | 0.00895 | 10.3000 | 234.4548 | 300.9646 | 13.27119 | – |
| 2026 May 29 17:57 | 2026 May 25 12:42:59 | 99.6637 | 0.00895 | 10.3000 | 234.4548 | 300.9646 | 13.27119 | – |
| 2026 May 28 17:56 | 2026 May 25 12:42:59 | 99.6637 | 0.00895 | 10.3000 | 234.4548 | 300.9646 | 13.27119 | – |
| 2026 May 27 17:57 | 2026 May 25 12:42:59 | 99.6637 | 0.00895 | 10.3000 | 234.4548 | 300.9646 | 13.27119 | – |
| 2026 May 26 17:57 | 2026 May 25 12:42:59 | 99.6637 | 0.00895 | 10.3000 | 234.4548 | 300.9646 | 13.27119 | – |
| 2026 May 25 17:57 | 2026 May 20 18:50:09 | 99.6640 | 0.00894 | 10.0050 | 245.8907 | 300.9646 | 13.27119 | – |
| 2026 May 24 17:57 | 2026 May 20 18:50:09 | 99.6640 | 0.00894 | 10.0050 | 245.8907 | 300.9646 | 13.27119 | – |