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 | 40765 |
| 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 Apr 29 17:57 | 2026 Apr 23 05:06:27 | 102.1643 | 0.00286 | 7.6113 | 159.9957 | 200.2236 | 12.45447 | – |
| 2026 Apr 28 17:56 | 2026 Apr 23 05:06:27 | 102.1643 | 0.00286 | 7.6113 | 159.9957 | 200.2236 | 12.45447 | – |
| 2026 Apr 27 17:58 | 2026 Apr 23 05:06:27 | 102.1643 | 0.00286 | 7.6113 | 159.9957 | 200.2236 | 12.45447 | – |
| 2026 Apr 26 17:58 | 2026 Apr 23 05:06:27 | 102.1643 | 0.00286 | 7.6113 | 159.9957 | 200.2236 | 12.45447 | – |
| 2026 Apr 25 17:58 | 2026 Apr 23 05:06:27 | 102.1643 | 0.00286 | 7.6113 | 159.9957 | 200.2236 | 12.45447 | – |
| 2026 Apr 24 17:59 | 2026 Apr 23 05:06:27 | 102.1643 | 0.00286 | 7.6113 | 159.9957 | 200.2236 | 12.45447 | – |
| 2026 Apr 22 17:57 | 2026 Apr 11 11:38:42 | 102.1657 | 0.00281 | 6.8223 | 181.5356 | 200.2236 | 12.45447 | – |
| 2026 Apr 21 17:57 | 2026 Apr 11 11:38:42 | 102.1657 | 0.00281 | 6.8223 | 181.5356 | 200.2236 | 12.45447 | – |
| 2026 Apr 20 17:57 | 2026 Apr 11 11:38:42 | 102.1657 | 0.00281 | 6.8223 | 181.5356 | 200.2236 | 12.45447 | – |
| 2026 Apr 19 17:58 | 2026 Apr 11 11:38:42 | 102.1657 | 0.00281 | 6.8223 | 181.5356 | 200.2236 | 12.45447 | – |
| 2026 Apr 18 17:56 | 2026 Apr 11 11:38:42 | 102.1657 | 0.00281 | 6.8223 | 181.5356 | 200.2236 | 12.45447 | – |
| 2026 Apr 16 17:57 | 2026 Apr 11 11:38:42 | 102.1657 | 0.00281 | 6.8223 | 181.5356 | 200.2236 | 12.45447 | – |
| 2026 Apr 14 17:57 | 2026 Apr 11 11:38:42 | 102.1657 | 0.00281 | 6.8223 | 181.5356 | 200.2236 | 12.45447 | – |
| 2026 Apr 13 17:57 | 2026 Apr 11 11:38:42 | 102.1657 | 0.00281 | 6.8223 | 181.5356 | 200.2236 | 12.45447 | – |
| 2026 Apr 12 17:57 | 2026 Apr 07 11:15:13 | 102.1661 | 0.00280 | 6.5521 | 189.1142 | 200.2236 | 12.45447 | – |
| 2026 Apr 11 17:57 | 2026 Apr 07 11:15:13 | 102.1661 | 0.00280 | 6.5521 | 189.1142 | 200.2236 | 12.45447 | – |
| 2026 Apr 10 17:58 | 2026 Apr 07 11:15:13 | 102.1661 | 0.00280 | 6.5521 | 189.1142 | 200.2236 | 12.45447 | – |
| 2026 Apr 09 18:01 | 2026 Apr 07 11:15:13 | 102.1661 | 0.00280 | 6.5521 | 189.1142 | 200.2236 | 12.45447 | – |
| 2026 Apr 08 17:57 | 2026 Apr 07 11:15:13 | 102.1661 | 0.00280 | 6.5521 | 189.1142 | 200.2236 | 12.45447 | – |
| 2026 Apr 07 17:57 | 2026 Apr 02 05:56:41 | 102.1658 | 0.00278 | 6.2008 | 199.0973 | 200.2236 | 12.45447 | – |
| 2026 Apr 06 17:57 | 2026 Apr 02 05:56:41 | 102.1658 | 0.00278 | 6.2008 | 199.0973 | 200.2236 | 12.45447 | – |
| 2026 Apr 05 17:56 | 2026 Apr 02 05:56:41 | 102.1658 | 0.00278 | 6.2008 | 199.0973 | 200.2236 | 12.45447 | – |
| 2026 Apr 04 17:57 | 2026 Apr 02 05:56:41 | 102.1658 | 0.00278 | 6.2008 | 199.0973 | 200.2236 | 12.45447 | – |
| 2026 Apr 03 17:56 | 2026 Apr 02 05:56:41 | 102.1658 | 0.00278 | 6.2008 | 199.0973 | 200.2236 | 12.45447 | – |
| 2026 Apr 02 18:03 | 2026 Apr 02 05:56:41 | 102.1658 | 0.00278 | 6.2008 | 199.0973 | 200.2236 | 12.45447 | – |