Orbital elements of DELTA 1 DEB
| Launched | 28 July 1976 |
| Flight ended | – |
| Launch site | Air Force Western Test Range, California, USA |
| Owner | United States |
| NORAD ID | 13539 |
| 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 Nov 02 18:57 | 2025 Oct 26 05:49:37 | 101.8913 | 0.04086 | 2.8001 | 82.1281 | 337.9840 | 11.65392 | – |
| 2025 Nov 01 18:58 | 2025 Oct 26 05:49:37 | 101.8913 | 0.04086 | 2.8001 | 82.1281 | 337.9840 | 11.65392 | – |
| 2025 Oct 31 18:57 | 2025 Oct 26 05:49:37 | 101.8913 | 0.04086 | 2.8001 | 82.1281 | 337.9840 | 11.65392 | – |
| 2025 Oct 30 18:57 | 2025 Oct 26 05:49:37 | 101.8913 | 0.04086 | 2.8001 | 82.1281 | 337.9840 | 11.65392 | – |
| 2025 Oct 29 18:57 | 2025 Oct 26 05:49:37 | 101.8913 | 0.04086 | 2.8001 | 82.1281 | 337.9840 | 11.65392 | – |
| 2025 Oct 28 18:57 | 2025 Oct 23 05:43:00 | 101.8910 | 0.04088 | 2.6303 | 87.0136 | 337.9840 | 11.65392 | – |
| 2025 Oct 27 18:57 | 2025 Oct 23 05:43:00 | 101.8910 | 0.04088 | 2.6303 | 87.0136 | 337.9840 | 11.65392 | – |
| 2025 Oct 26 18:57 | 2025 Oct 23 05:43:00 | 101.8910 | 0.04088 | 2.6303 | 87.0136 | 337.9840 | 11.65392 | – |
| 2025 Oct 25 17:57 | 2025 Oct 23 05:43:00 | 101.8910 | 0.04088 | 2.6303 | 87.0136 | 337.9840 | 11.65392 | – |
| 2025 Oct 24 17:57 | 2025 Oct 23 05:43:00 | 101.8910 | 0.04088 | 2.6303 | 87.0136 | 337.9840 | 11.65392 | – |
| 2025 Oct 22 17:56 | 2025 Oct 18 06:04:42 | 101.8910 | 0.04092 | 2.3486 | 95.1144 | 337.9840 | 11.65392 | – |
| 2025 Oct 21 17:56 | 2025 Oct 18 06:04:42 | 101.8910 | 0.04092 | 2.3486 | 95.1144 | 337.9840 | 11.65392 | – |
| 2025 Oct 20 17:56 | 2025 Oct 18 06:04:42 | 101.8910 | 0.04092 | 2.3486 | 95.1144 | 337.9840 | 11.65392 | – |
| 2025 Oct 19 17:56 | 2025 Oct 18 06:04:42 | 101.8910 | 0.04092 | 2.3486 | 95.1144 | 337.9840 | 11.65392 | – |
| 2025 Oct 18 17:56 | 2025 Oct 18 06:04:42 | 101.8910 | 0.04092 | 2.3486 | 95.1144 | 337.9840 | 11.65392 | – |
| 2025 Oct 17 17:56 | 2025 Oct 07 06:32:11 | 101.8895 | 0.04103 | 1.7281 | 112.9044 | 337.9840 | 11.65392 | – |
| 2025 Oct 16 17:56 | 2025 Oct 07 06:32:11 | 101.8895 | 0.04103 | 1.7281 | 112.9044 | 337.9840 | 11.65392 | – |
| 2025 Oct 15 17:56 | 2025 Oct 07 06:32:11 | 101.8895 | 0.04103 | 1.7281 | 112.9044 | 337.9840 | 11.65392 | – |
| 2025 Oct 14 17:56 | 2025 Oct 07 06:32:11 | 101.8895 | 0.04103 | 1.7281 | 112.9044 | 337.9840 | 11.65392 | – |
| 2025 Oct 12 17:56 | 2025 Oct 07 06:32:11 | 101.8895 | 0.04103 | 1.7281 | 112.9044 | 337.9840 | 11.65392 | – |
| 2025 Oct 11 17:57 | 2025 Oct 07 06:32:11 | 101.8895 | 0.04103 | 1.7281 | 112.9044 | 337.9840 | 11.65392 | – |
| 2025 Oct 09 17:56 | 2025 Oct 07 06:32:11 | 101.8895 | 0.04103 | 1.7281 | 112.9044 | 337.9840 | 11.65392 | – |
| 2025 Oct 08 17:56 | 2025 Oct 07 06:32:11 | 101.8895 | 0.04103 | 1.7281 | 112.9044 | 337.9840 | 11.65392 | – |
| 2025 Oct 07 17:56 | 2025 Oct 07 06:32:11 | 101.8895 | 0.04103 | 1.7281 | 112.9044 | 337.9840 | 11.65392 | – |