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 | 13531 |
| 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 Dec 21 18:57 | 2025 Dec 18 22:00:09 | 102.7304 | 0.01407 | 21.7272 | 117.2158 | 304.5069 | 12.17143 | – |
| 2025 Dec 20 18:57 | 2025 Dec 18 22:00:09 | 102.7304 | 0.01407 | 21.7272 | 117.2158 | 304.5069 | 12.17143 | – |
| 2025 Dec 19 18:57 | 2025 Dec 10 17:23:30 | 102.7294 | 0.01406 | 21.1809 | 131.4026 | 304.5069 | 12.17143 | – |
| 2025 Dec 18 18:57 | 2025 Dec 10 17:23:30 | 102.7294 | 0.01406 | 21.1809 | 131.4026 | 304.5069 | 12.17143 | – |
| 2025 Dec 17 18:58 | 2025 Dec 10 17:23:30 | 102.7294 | 0.01406 | 21.1809 | 131.4026 | 304.5069 | 12.17143 | – |
| 2025 Dec 16 18:57 | 2025 Dec 10 17:23:30 | 102.7294 | 0.01406 | 21.1809 | 131.4026 | 304.5069 | 12.17143 | – |
| 2025 Dec 15 18:58 | 2025 Dec 10 17:23:30 | 102.7294 | 0.01406 | 21.1809 | 131.4026 | 304.5069 | 12.17143 | – |
| 2025 Dec 14 18:56 | 2025 Dec 10 17:23:30 | 102.7294 | 0.01406 | 21.1809 | 131.4026 | 304.5069 | 12.17143 | – |
| 2025 Dec 13 18:56 | 2025 Dec 10 17:23:30 | 102.7294 | 0.01406 | 21.1809 | 131.4026 | 304.5069 | 12.17143 | – |
| 2025 Dec 12 18:57 | 2025 Dec 10 17:23:30 | 102.7294 | 0.01406 | 21.1809 | 131.4026 | 304.5069 | 12.17143 | – |
| 2025 Dec 11 18:56 | 2025 Dec 06 20:02:56 | 102.7288 | 0.01406 | 20.9215 | 138.1333 | 304.5069 | 12.17143 | – |
| 2025 Dec 10 18:56 | 2025 Dec 06 20:02:56 | 102.7288 | 0.01406 | 20.9215 | 138.1333 | 304.5069 | 12.17143 | – |
| 2025 Dec 09 18:56 | 2025 Dec 06 20:02:56 | 102.7288 | 0.01406 | 20.9215 | 138.1333 | 304.5069 | 12.17143 | – |
| 2025 Dec 08 18:56 | 2025 Dec 06 20:02:56 | 102.7288 | 0.01406 | 20.9215 | 138.1333 | 304.5069 | 12.17143 | – |
| 2025 Dec 07 18:56 | 2025 Dec 06 20:02:56 | 102.7288 | 0.01406 | 20.9215 | 138.1333 | 304.5069 | 12.17143 | – |
| 2025 Dec 06 18:56 | 2025 Dec 02 11:48:26 | 102.7282 | 0.01405 | 20.6319 | 145.6204 | 304.5069 | 12.17143 | – |
| 2025 Dec 05 18:57 | 2025 Dec 02 11:48:26 | 102.7282 | 0.01405 | 20.6319 | 145.6204 | 304.5069 | 12.17143 | – |
| 2025 Dec 04 18:57 | 2025 Dec 02 11:48:26 | 102.7282 | 0.01405 | 20.6319 | 145.6204 | 304.5069 | 12.17143 | – |
| 2025 Dec 03 18:56 | 2025 Dec 02 11:48:26 | 102.7282 | 0.01405 | 20.6319 | 145.6204 | 304.5069 | 12.17143 | – |
| 2025 Dec 02 18:56 | 2025 Dec 02 11:48:26 | 102.7282 | 0.01405 | 20.6319 | 145.6204 | 304.5069 | 12.17143 | – |
| 2025 Nov 30 18:57 | 2025 Nov 25 12:08:01 | 102.7273 | 0.01406 | 20.1661 | 157.6880 | 304.5069 | 12.17143 | – |
| 2025 Nov 29 18:56 | 2025 Nov 25 12:08:01 | 102.7273 | 0.01406 | 20.1661 | 157.6880 | 304.5069 | 12.17143 | – |
| 2025 Nov 28 18:57 | 2025 Nov 25 12:08:01 | 102.7273 | 0.01406 | 20.1661 | 157.6880 | 304.5069 | 12.17143 | – |
| 2025 Nov 27 18:57 | 2025 Nov 25 12:08:01 | 102.7273 | 0.01406 | 20.1661 | 157.6880 | 304.5069 | 12.17143 | – |
| 2025 Nov 26 18:57 | 2025 Nov 25 12:08:01 | 102.7273 | 0.01406 | 20.1661 | 157.6880 | 304.5069 | 12.17143 | – |
| 2025 Nov 25 18:57 | 2025 Nov 25 12:08:01 | 102.7273 | 0.01406 | 20.1661 | 157.6880 | 304.5069 | 12.17143 | – |
| 2025 Nov 24 18:56 | 2025 Nov 20 05:20:28 | 102.7262 | 0.01406 | 19.8138 | 166.8259 | 304.5069 | 12.17143 | – |