Orbital elements of DELTA 1 DEB
| Launched | 5 November 1973 |
| Flight ended | – |
| Launch site | Air Force Western Test Range, California, USA |
| Owner | United States |
| NORAD ID | 7139 |
| 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 Jul 18 17:57 | 2026 Jul 16 05:59:03 | 102.4139 | 0.00639 | 0.5358 | 181.4985 | 353.3021 | 12.37895 | – |
| 2026 Jul 17 17:57 | 2026 Jul 16 05:59:03 | 102.4139 | 0.00639 | 0.5358 | 181.4985 | 353.3021 | 12.37895 | – |
| 2026 Jul 16 17:56 | 2026 Jul 16 05:59:03 | 102.4139 | 0.00639 | 0.5358 | 181.4985 | 353.3021 | 12.37895 | – |
| 2026 Jul 15 17:57 | 2026 Jul 11 10:45:33 | 102.4134 | 0.00637 | 0.2111 | 189.9729 | 353.3021 | 12.37895 | – |
| 2026 Jul 14 17:56 | 2026 Jul 11 10:45:33 | 102.4134 | 0.00637 | 0.2111 | 189.9729 | 353.3021 | 12.37895 | – |
| 2026 Jul 13 17:56 | 2026 Jul 11 10:45:33 | 102.4134 | 0.00637 | 0.2111 | 189.9729 | 353.3021 | 12.37895 | – |
| 2026 Jul 12 17:56 | 2026 Jul 11 10:45:33 | 102.4134 | 0.00637 | 0.2111 | 189.9729 | 353.3021 | 12.37895 | – |
| 2026 Jul 11 17:56 | 2026 Jul 11 10:45:33 | 102.4134 | 0.00637 | 0.2111 | 189.9729 | 353.3021 | 12.37895 | – |
| 2026 Jul 09 17:56 | 2026 Jul 04 17:45:03 | 102.4128 | 0.00632 | 23.7572 | 201.8826 | 353.3021 | 12.37895 | – |
| 2026 Jul 08 17:56 | 2026 Jul 04 17:45:03 | 102.4128 | 0.00632 | 23.7572 | 201.8826 | 353.3021 | 12.37895 | – |
| 2026 Jul 07 17:56 | 2026 Jul 04 17:45:03 | 102.4128 | 0.00632 | 23.7572 | 201.8826 | 353.3021 | 12.37895 | – |
| 2026 Jul 06 17:57 | 2026 Jul 04 17:45:03 | 102.4128 | 0.00632 | 23.7572 | 201.8826 | 353.3021 | 12.37895 | – |
| 2026 Jul 05 17:56 | 2026 Jul 04 17:45:03 | 102.4128 | 0.00632 | 23.7572 | 201.8826 | 353.3021 | 12.37895 | – |
| 2026 Jul 04 17:56 | 2026 Jun 28 22:48:43 | 102.4122 | 0.00628 | 23.3657 | 212.2154 | 353.3021 | 12.37895 | – |
| 2026 Jul 03 17:57 | 2026 Jun 28 22:48:43 | 102.4122 | 0.00628 | 23.3657 | 212.2154 | 353.3021 | 12.37895 | – |
| 2026 Jul 02 17:56 | 2026 Jun 28 22:48:43 | 102.4122 | 0.00628 | 23.3657 | 212.2154 | 353.3021 | 12.37895 | – |
| 2026 Jul 01 17:56 | 2026 Jun 28 22:48:43 | 102.4122 | 0.00628 | 23.3657 | 212.2154 | 353.3021 | 12.37895 | – |
| 2026 Jun 30 17:56 | 2026 Jun 28 22:48:43 | 102.4122 | 0.00628 | 23.3657 | 212.2154 | 353.3021 | 12.37895 | – |
| 2026 Jun 29 17:57 | 2026 Jun 28 22:48:43 | 102.4122 | 0.00628 | 23.3657 | 212.2154 | 353.3021 | 12.37895 | – |
| 2026 Jun 28 17:56 | 2026 Jun 22 10:56:10 | 102.4118 | 0.00623 | 22.9263 | 223.9069 | 353.3021 | 12.37895 | – |
| 2026 Jun 27 17:55 | 2026 Jun 22 10:56:10 | 102.4118 | 0.00623 | 22.9263 | 223.9069 | 353.3021 | 12.37895 | – |
| 2026 Jun 26 17:56 | 2026 Jun 22 10:56:10 | 102.4118 | 0.00623 | 22.9263 | 223.9069 | 353.3021 | 12.37895 | – |
| 2026 Jun 25 17:56 | 2026 Jun 22 10:56:10 | 102.4118 | 0.00623 | 22.9263 | 223.9069 | 353.3021 | 12.37895 | – |
| 2026 Jun 24 17:55 | 2026 Jun 22 10:56:10 | 102.4118 | 0.00623 | 22.9263 | 223.9069 | 353.3021 | 12.37895 | – |
| 2026 Jun 23 17:56 | 2026 Jun 22 10:56:10 | 102.4118 | 0.00623 | 22.9263 | 223.9069 | 353.3021 | 12.37895 | – |
| 2026 Jun 22 17:56 | 2026 Jun 16 06:23:49 | 102.4112 | 0.00618 | 22.5077 | 235.1681 | 353.3021 | 12.37895 | – |
| 2026 Jun 21 17:57 | 2026 Jun 16 06:23:49 | 102.4112 | 0.00618 | 22.5077 | 235.1681 | 353.3021 | 12.37895 | – |