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 |
| 2025 Sep 18 17:56 | 2025 Sep 15 05:31:59 | 99.7702 | 0.00439 | 11.3073 | 250.5217 | 261.5380 | 13.56711 | – |
| 2025 Sep 15 17:56 | 2025 Sep 15 05:31:59 | 99.7702 | 0.00439 | 11.3073 | 250.5217 | 261.5380 | 13.56711 | – |
| 2025 Sep 12 17:57 | 2025 Sep 03 05:05:22 | 99.7705 | 0.00442 | 10.5124 | 281.1787 | 261.5380 | 13.56711 | – |
| 2025 Sep 11 17:57 | 2025 Sep 03 05:05:22 | 99.7705 | 0.00442 | 10.5124 | 281.1787 | 261.5380 | 13.56711 | – |
| 2025 Sep 10 17:56 | 2025 Sep 03 05:05:22 | 99.7705 | 0.00442 | 10.5124 | 281.1787 | 261.5380 | 13.56711 | – |
| 2025 Sep 08 17:57 | 2025 Sep 03 05:05:22 | 99.7705 | 0.00442 | 10.5124 | 281.1787 | 261.5380 | 13.56711 | – |
| 2025 Sep 07 17:56 | 2025 Sep 03 05:05:22 | 99.7705 | 0.00442 | 10.5124 | 281.1787 | 261.5380 | 13.56711 | – |
| 2025 Sep 06 20:41 | 2025 Sep 03 05:05:22 | 99.7705 | 0.00442 | 10.5124 | 281.1787 | 261.5380 | 13.56711 | – |
| 2025 Sep 03 17:57 | 2025 Sep 03 05:05:22 | 99.7705 | 0.00442 | 10.5124 | 281.1787 | 261.5380 | 13.56711 | – |
| 2025 Sep 02 17:56 | 2025 Aug 24 13:19:25 | 99.7715 | 0.00445 | 9.8737 | 305.7246 | 261.5380 | 13.56711 | – |
| 2025 Sep 01 17:56 | 2025 Aug 24 13:19:25 | 99.7715 | 0.00445 | 9.8737 | 305.7246 | 261.5380 | 13.56711 | – |
| 2025 Aug 31 17:56 | 2025 Aug 24 13:19:25 | 99.7715 | 0.00445 | 9.8737 | 305.7246 | 261.5380 | 13.56711 | – |
| 2025 Aug 30 17:56 | 2025 Aug 24 13:19:25 | 99.7715 | 0.00445 | 9.8737 | 305.7246 | 261.5380 | 13.56711 | – |
| 2025 Aug 29 17:56 | 2025 Aug 24 13:19:25 | 99.7715 | 0.00445 | 9.8737 | 305.7246 | 261.5380 | 13.56711 | – |
| 2025 Aug 28 17:57 | 2025 Aug 24 13:19:25 | 99.7715 | 0.00445 | 9.8737 | 305.7246 | 261.5380 | 13.56711 | – |
| 2025 Aug 27 17:56 | 2025 Aug 21 12:45:50 | 99.7719 | 0.00446 | 9.6737 | 313.3557 | 261.5380 | 13.56711 | – |
| 2025 Aug 26 17:56 | 2025 Aug 21 12:45:50 | 99.7719 | 0.00446 | 9.6737 | 313.3557 | 261.5380 | 13.56711 | – |
| 2025 Aug 25 17:56 | 2025 Aug 21 12:45:50 | 99.7719 | 0.00446 | 9.6737 | 313.3557 | 261.5380 | 13.56711 | – |
| 2025 Aug 24 17:56 | 2025 Aug 21 12:45:50 | 99.7719 | 0.00446 | 9.6737 | 313.3557 | 261.5380 | 13.56711 | – |
| 2025 Aug 23 17:56 | 2025 Aug 21 12:45:50 | 99.7719 | 0.00446 | 9.6737 | 313.3557 | 261.5380 | 13.56711 | – |
| 2025 Aug 22 17:56 | 2025 Aug 18 12:11:17 | 99.7722 | 0.00447 | 9.4737 | 320.9720 | 261.5380 | 13.56711 | – |