Orbital elements of DELTA 1 DEB
| Launched | 11 June 1975 |
| Flight ended | – |
| Launch site | Air Force Western Test Range, California, USA |
| Owner | United States |
| NORAD ID | 42635 |
| 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 Aug 19 17:57 | 2026 Aug 19 00:13:04 | 99.7650 | 0.00453 | 9.6511 | 122.7215 | 250.3401 | 13.56860 | – |
| 2026 Aug 18 17:56 | 2026 Aug 12 06:05:12 | 99.7657 | 0.00450 | 9.2045 | 139.5591 | 250.3401 | 13.56860 | – |
| 2026 Aug 17 17:56 | 2026 Aug 12 06:05:12 | 99.7657 | 0.00450 | 9.2045 | 139.5591 | 250.3401 | 13.56860 | – |
| 2026 Aug 16 17:56 | 2026 Aug 12 06:05:12 | 99.7657 | 0.00450 | 9.2045 | 139.5591 | 250.3401 | 13.56860 | – |
| 2026 Aug 15 17:57 | 2026 Aug 12 06:05:12 | 99.7657 | 0.00450 | 9.2045 | 139.5591 | 250.3401 | 13.56860 | – |
| 2026 Aug 14 17:56 | 2026 Aug 12 06:05:12 | 99.7657 | 0.00450 | 9.2045 | 139.5591 | 250.3401 | 13.56860 | – |
| 2026 Aug 13 17:57 | 2026 Aug 12 06:05:12 | 99.7657 | 0.00450 | 9.2045 | 139.5591 | 250.3401 | 13.56860 | – |
| 2026 Aug 12 17:56 | 2026 Aug 06 00:45:05 | 99.7665 | 0.00447 | 8.7931 | 155.1374 | 250.3401 | 13.56860 | – |
| 2026 Aug 11 17:56 | 2026 Aug 06 00:45:05 | 99.7665 | 0.00447 | 8.7931 | 155.1374 | 250.3401 | 13.56860 | – |
| 2026 Aug 10 17:56 | 2026 Aug 06 00:45:05 | 99.7665 | 0.00447 | 8.7931 | 155.1374 | 250.3401 | 13.56860 | – |
| 2026 Aug 09 17:57 | 2026 Aug 06 00:45:05 | 99.7665 | 0.00447 | 8.7931 | 155.1374 | 250.3401 | 13.56860 | – |
| 2026 Aug 08 17:57 | 2026 Aug 06 00:45:05 | 99.7665 | 0.00447 | 8.7931 | 155.1374 | 250.3401 | 13.56860 | – |
| 2026 Aug 07 17:57 | 2026 Aug 06 00:45:05 | 99.7665 | 0.00447 | 8.7931 | 155.1374 | 250.3401 | 13.56860 | – |
| 2026 Aug 06 17:57 | 2026 Aug 01 06:24:07 | 99.7666 | 0.00445 | 8.4780 | 167.1850 | 250.3401 | 13.56860 | – |
| 2026 Aug 05 17:56 | 2026 Aug 01 06:24:07 | 99.7666 | 0.00445 | 8.4780 | 167.1850 | 250.3401 | 13.56860 | – |
| 2026 Aug 04 17:57 | 2026 Aug 01 06:24:07 | 99.7666 | 0.00445 | 8.4780 | 167.1850 | 250.3401 | 13.56860 | – |
| 2026 Aug 03 17:56 | 2026 Aug 01 06:24:07 | 99.7666 | 0.00445 | 8.4780 | 167.1850 | 250.3401 | 13.56860 | – |
| 2026 Aug 02 17:57 | 2026 Aug 01 06:24:07 | 99.7666 | 0.00445 | 8.4780 | 167.1850 | 250.3401 | 13.56860 | – |
| 2026 Aug 01 17:57 | 2026 Aug 01 06:24:07 | 99.7666 | 0.00445 | 8.4780 | 167.1850 | 250.3401 | 13.56860 | – |
| 2026 Jul 31 17:56 | 2026 Jul 27 06:04:29 | 99.7672 | 0.00443 | 8.1465 | 179.8049 | 250.3401 | 13.56860 | – |
| 2026 Jul 30 17:57 | 2026 Jul 27 06:04:29 | 99.7672 | 0.00443 | 8.1465 | 179.8049 | 250.3401 | 13.56860 | – |
| 2026 Jul 29 17:57 | 2026 Jul 27 06:04:29 | 99.7672 | 0.00443 | 8.1465 | 179.8049 | 250.3401 | 13.56860 | – |
| 2026 Jul 28 17:57 | 2026 Jul 27 06:04:29 | 99.7672 | 0.00443 | 8.1465 | 179.8049 | 250.3401 | 13.56860 | – |
| 2026 Jul 27 17:57 | 2026 Jul 27 06:04:29 | 99.7672 | 0.00443 | 8.1465 | 179.8049 | 250.3401 | 13.56860 | – |
| 2026 Jul 26 17:56 | 2026 Jul 17 17:10:41 | 99.7681 | 0.00439 | 7.5158 | 204.0127 | 250.3401 | 13.56860 | – |
| 2026 Jul 25 17:57 | 2026 Jul 17 17:10:41 | 99.7681 | 0.00439 | 7.5158 | 204.0127 | 250.3401 | 13.56860 | – |
| 2026 Jul 24 17:56 | 2026 Jul 17 17:10:41 | 99.7681 | 0.00439 | 7.5158 | 204.0127 | 250.3401 | 13.56860 | – |
| 2026 Jul 23 17:57 | 2026 Jul 17 17:10:41 | 99.7681 | 0.00439 | 7.5158 | 204.0127 | 250.3401 | 13.56860 | – |