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 |
| 2026 Apr 07 17:57 | 2026 Apr 01 21:08:52 | 102.7491 | 0.01414 | 4.6658 | 298.8308 | 88.6287 | 12.17154 | – |
| 2026 Apr 06 17:57 | 2026 Apr 01 21:08:52 | 102.7491 | 0.01414 | 4.6658 | 298.8308 | 88.6287 | 12.17154 | – |
| 2026 Apr 05 17:56 | 2026 Apr 01 21:08:52 | 102.7491 | 0.01414 | 4.6658 | 298.8308 | 88.6287 | 12.17154 | – |
| 2026 Apr 04 17:57 | 2026 Apr 01 21:08:52 | 102.7491 | 0.01414 | 4.6658 | 298.8308 | 88.6287 | 12.17154 | – |
| 2026 Apr 03 17:56 | 2026 Apr 01 21:08:52 | 102.7491 | 0.01414 | 4.6658 | 298.8308 | 88.6287 | 12.17154 | – |
| 2026 Apr 02 18:03 | 2026 Apr 01 21:08:52 | 102.7491 | 0.01414 | 4.6658 | 298.8308 | 88.6287 | 12.17154 | – |
| 2026 Mar 31 17:57 | 2026 Mar 25 10:20:50 | 102.7479 | 0.01417 | 4.1682 | 311.6320 | 88.6287 | 12.17154 | – |
| 2026 Mar 30 17:58 | 2026 Mar 25 10:20:50 | 102.7479 | 0.01417 | 4.1682 | 311.6320 | 88.6287 | 12.17154 | – |
| 2026 Mar 29 17:57 | 2026 Mar 25 10:20:50 | 102.7479 | 0.01417 | 4.1682 | 311.6320 | 88.6287 | 12.17154 | – |
| 2026 Mar 28 18:57 | 2026 Mar 25 10:20:50 | 102.7479 | 0.01417 | 4.1682 | 311.6320 | 88.6287 | 12.17154 | – |
| 2026 Mar 27 18:57 | 2026 Mar 25 10:20:50 | 102.7479 | 0.01417 | 4.1682 | 311.6320 | 88.6287 | 12.17154 | – |
| 2026 Mar 26 18:57 | 2026 Mar 25 10:20:50 | 102.7479 | 0.01417 | 4.1682 | 311.6320 | 88.6287 | 12.17154 | – |
| 2026 Mar 25 18:56 | 2026 Mar 20 03:34:40 | 102.7469 | 0.01418 | 3.8154 | 320.6839 | 88.6287 | 12.17154 | – |
| 2026 Mar 24 18:56 | 2026 Mar 20 03:34:40 | 102.7469 | 0.01418 | 3.8154 | 320.6839 | 88.6287 | 12.17154 | – |
| 2026 Mar 23 18:56 | 2026 Mar 20 03:34:40 | 102.7469 | 0.01418 | 3.8154 | 320.6839 | 88.6287 | 12.17154 | – |
| 2026 Mar 22 18:56 | 2026 Mar 20 03:34:40 | 102.7469 | 0.01418 | 3.8154 | 320.6839 | 88.6287 | 12.17154 | – |
| 2026 Mar 21 19:05 | 2026 Mar 20 03:34:40 | 102.7469 | 0.01418 | 3.8154 | 320.6839 | 88.6287 | 12.17154 | – |
| 2026 Mar 20 18:57 | 2026 Mar 20 03:34:40 | 102.7469 | 0.01418 | 3.8154 | 320.6839 | 88.6287 | 12.17154 | – |
| 2026 Mar 19 18:56 | 2026 Mar 14 21:09:00 | 102.7458 | 0.01420 | 3.4636 | 329.7015 | 88.6287 | 12.17154 | – |
| 2026 Mar 18 18:56 | 2026 Mar 14 21:09:00 | 102.7458 | 0.01420 | 3.4636 | 329.7015 | 88.6287 | 12.17154 | – |
| 2026 Mar 17 18:56 | 2026 Mar 14 21:09:00 | 102.7458 | 0.01420 | 3.4636 | 329.7015 | 88.6287 | 12.17154 | – |
| 2026 Mar 16 18:57 | 2026 Mar 14 21:09:00 | 102.7458 | 0.01420 | 3.4636 | 329.7015 | 88.6287 | 12.17154 | – |
| 2026 Mar 15 18:56 | 2026 Mar 14 21:09:00 | 102.7458 | 0.01420 | 3.4636 | 329.7015 | 88.6287 | 12.17154 | – |
| 2026 Mar 14 18:56 | 2026 Mar 10 04:41:38 | 102.7452 | 0.01421 | 3.1506 | 337.7232 | 88.6287 | 12.17154 | – |
| 2026 Mar 13 18:57 | 2026 Mar 10 04:41:38 | 102.7452 | 0.01421 | 3.1506 | 337.7232 | 88.6287 | 12.17154 | – |
| 2026 Mar 12 18:57 | 2026 Mar 10 04:41:38 | 102.7452 | 0.01421 | 3.1506 | 337.7232 | 88.6287 | 12.17154 | – |
| 2026 Mar 11 18:56 | 2026 Mar 10 04:41:38 | 102.7452 | 0.01421 | 3.1506 | 337.7232 | 88.6287 | 12.17154 | – |