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 | 26839 |
| 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 04 17:57 | 2026 Jul 31 06:54:31 | 100.1249 | 0.00828 | 9.2592 | 143.5139 | 8.5292 | 13.31104 | – |
| 2026 Aug 03 17:56 | 2026 Jul 31 06:54:31 | 100.1249 | 0.00828 | 9.2592 | 143.5139 | 8.5292 | 13.31104 | – |
| 2026 Aug 02 17:57 | 2026 Jul 31 06:54:31 | 100.1249 | 0.00828 | 9.2592 | 143.5139 | 8.5292 | 13.31104 | – |
| 2026 Aug 01 17:57 | 2026 Jul 31 06:54:31 | 100.1249 | 0.00828 | 9.2592 | 143.5139 | 8.5292 | 13.31104 | – |
| 2026 Jul 31 17:56 | 2026 Jul 27 07:17:59 | 100.1251 | 0.00826 | 8.9981 | 152.9570 | 8.5292 | 13.31104 | – |
| 2026 Jul 30 17:57 | 2026 Jul 27 07:17:59 | 100.1251 | 0.00826 | 8.9981 | 152.9570 | 8.5292 | 13.31104 | – |
| 2026 Jul 29 17:57 | 2026 Jul 27 07:17:59 | 100.1251 | 0.00826 | 8.9981 | 152.9570 | 8.5292 | 13.31104 | – |
| 2026 Jul 28 17:57 | 2026 Jul 27 07:17:59 | 100.1251 | 0.00826 | 8.9981 | 152.9570 | 8.5292 | 13.31104 | – |
| 2026 Jul 27 17:57 | 2026 Jul 27 07:17:59 | 100.1251 | 0.00826 | 8.9981 | 152.9570 | 8.5292 | 13.31104 | – |
| 2026 Jul 26 17:56 | 2026 Jul 21 06:59:21 | 100.1254 | 0.00823 | 8.6040 | 167.2575 | 8.5292 | 13.31104 | – |
| 2026 Jul 25 17:57 | 2026 Jul 21 06:59:21 | 100.1254 | 0.00823 | 8.6040 | 167.2575 | 8.5292 | 13.31104 | – |
| 2026 Jul 24 17:56 | 2026 Jul 21 06:59:21 | 100.1254 | 0.00823 | 8.6040 | 167.2575 | 8.5292 | 13.31104 | – |
| 2026 Jul 23 17:57 | 2026 Jul 21 06:59:21 | 100.1254 | 0.00823 | 8.6040 | 167.2575 | 8.5292 | 13.31104 | – |
| 2026 Jul 22 17:57 | 2026 Jul 21 06:59:21 | 100.1254 | 0.00823 | 8.6040 | 167.2575 | 8.5292 | 13.31104 | – |
| 2026 Jul 21 17:57 | 2026 Jul 21 06:59:21 | 100.1254 | 0.00823 | 8.6040 | 167.2575 | 8.5292 | 13.31104 | – |
| 2026 Jul 20 17:57 | 2026 Jul 13 14:50:44 | 100.1259 | 0.00820 | 8.1011 | 185.5600 | 8.5292 | 13.31104 | – |
| 2026 Jul 19 19:06 | 2026 Jul 13 14:50:44 | 100.1259 | 0.00820 | 8.1011 | 185.5600 | 8.5292 | 13.31104 | – |
| 2026 Jul 19 17:57 | 2026 Jul 13 14:50:44 | 100.1259 | 0.00820 | 8.1011 | 185.5600 | 8.5292 | 13.31104 | – |
| 2026 Jul 18 17:57 | 2026 Jul 13 14:50:44 | 100.1259 | 0.00820 | 8.1011 | 185.5600 | 8.5292 | 13.31104 | – |
| 2026 Jul 17 17:57 | 2026 Jul 13 14:50:44 | 100.1259 | 0.00820 | 8.1011 | 185.5600 | 8.5292 | 13.31104 | – |
| 2026 Jul 16 17:56 | 2026 Jul 13 14:50:44 | 100.1259 | 0.00820 | 8.1011 | 185.5600 | 8.5292 | 13.31104 | – |
| 2026 Jul 15 17:57 | 2026 Jul 11 07:05:34 | 100.1261 | 0.00819 | 7.9488 | 191.1100 | 8.5292 | 13.31104 | – |
| 2026 Jul 14 17:56 | 2026 Jul 11 07:05:34 | 100.1261 | 0.00819 | 7.9488 | 191.1100 | 8.5292 | 13.31104 | – |
| 2026 Jul 13 17:56 | 2026 Jul 11 07:05:34 | 100.1261 | 0.00819 | 7.9488 | 191.1100 | 8.5292 | 13.31104 | – |
| 2026 Jul 12 17:56 | 2026 Jul 11 07:05:34 | 100.1261 | 0.00819 | 7.9488 | 191.1100 | 8.5292 | 13.31104 | – |
| 2026 Jul 11 17:56 | 2026 Jul 11 07:05:34 | 100.1261 | 0.00819 | 7.9488 | 191.1100 | 8.5292 | 13.31104 | – |
| 2026 Jul 09 17:56 | 2026 Jul 04 17:30:57 | 100.1265 | 0.00817 | 7.5185 | 206.8566 | 8.5292 | 13.31104 | – |
| 2026 Jul 08 17:56 | 2026 Jul 04 17:30:57 | 100.1265 | 0.00817 | 7.5185 | 206.8566 | 8.5292 | 13.31104 | – |