Orbital elements of DELTA 1 DEB
| Launched | 5 November 1973 |
| Flight ended | – |
| Launch site | Air Force Western Test Range, California, USA |
| Owner | United States |
| NORAD ID | 42573 |
| 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 01 17:57 | 2026 Aug 01 05:58:25 | 101.9190 | 0.00372 | 21.0234 | 267.1288 | 120.1894 | 12.46299 | – |
| 2026 Jul 31 17:56 | 2026 Jul 27 06:30:33 | 101.9188 | 0.00367 | 20.6947 | 276.8969 | 120.1894 | 12.46299 | – |
| 2026 Jul 30 17:57 | 2026 Jul 27 06:30:33 | 101.9188 | 0.00367 | 20.6947 | 276.8969 | 120.1894 | 12.46299 | – |
| 2026 Jul 29 17:57 | 2026 Jul 27 06:30:33 | 101.9188 | 0.00367 | 20.6947 | 276.8969 | 120.1894 | 12.46299 | – |
| 2026 Jul 28 17:57 | 2026 Jul 27 06:30:33 | 101.9188 | 0.00367 | 20.6947 | 276.8969 | 120.1894 | 12.46299 | – |
| 2026 Jul 27 17:57 | 2026 Jul 27 06:30:33 | 101.9188 | 0.00367 | 20.6947 | 276.8969 | 120.1894 | 12.46299 | – |
| 2026 Jul 26 17:56 | 2026 Jul 21 06:02:12 | 101.9190 | 0.00363 | 20.2972 | 288.9293 | 120.1894 | 12.46299 | – |
| 2026 Jul 25 17:57 | 2026 Jul 21 06:02:12 | 101.9190 | 0.00363 | 20.2972 | 288.9293 | 120.1894 | 12.46299 | – |
| 2026 Jul 24 17:56 | 2026 Jul 21 06:02:12 | 101.9190 | 0.00363 | 20.2972 | 288.9293 | 120.1894 | 12.46299 | – |
| 2026 Jul 23 17:57 | 2026 Jul 21 06:02:12 | 101.9190 | 0.00363 | 20.2972 | 288.9293 | 120.1894 | 12.46299 | – |
| 2026 Jul 22 17:57 | 2026 Jul 21 06:02:12 | 101.9190 | 0.00363 | 20.2972 | 288.9293 | 120.1894 | 12.46299 | – |
| 2026 Jul 21 17:57 | 2026 Jul 21 06:02:12 | 101.9190 | 0.00363 | 20.2972 | 288.9293 | 120.1894 | 12.46299 | – |
| 2026 Jul 20 17:57 | 2026 Jul 16 06:34:34 | 101.9192 | 0.00359 | 19.9686 | 298.9666 | 120.1894 | 12.46299 | – |
| 2026 Jul 19 19:06 | 2026 Jul 16 06:34:34 | 101.9192 | 0.00359 | 19.9686 | 298.9666 | 120.1894 | 12.46299 | – |
| 2026 Jul 19 17:57 | 2026 Jul 16 06:34:34 | 101.9192 | 0.00359 | 19.9686 | 298.9666 | 120.1894 | 12.46299 | – |
| 2026 Jul 18 17:57 | 2026 Jul 16 06:34:34 | 101.9192 | 0.00359 | 19.9686 | 298.9666 | 120.1894 | 12.46299 | – |
| 2026 Jul 17 17:57 | 2026 Jul 16 06:34:34 | 101.9192 | 0.00359 | 19.9686 | 298.9666 | 120.1894 | 12.46299 | – |
| 2026 Jul 16 17:56 | 2026 Jul 16 06:34:34 | 101.9192 | 0.00359 | 19.9686 | 298.9666 | 120.1894 | 12.46299 | – |
| 2026 Jul 15 17:57 | 2026 Jul 11 05:14:20 | 101.9194 | 0.00357 | 19.6348 | 309.2153 | 120.1894 | 12.46299 | – |
| 2026 Jul 14 17:56 | 2026 Jul 11 05:14:20 | 101.9194 | 0.00357 | 19.6348 | 309.2153 | 120.1894 | 12.46299 | – |
| 2026 Jul 13 17:56 | 2026 Jul 11 05:14:20 | 101.9194 | 0.00357 | 19.6348 | 309.2153 | 120.1894 | 12.46299 | – |
| 2026 Jul 12 17:56 | 2026 Jul 11 05:14:20 | 101.9194 | 0.00357 | 19.6348 | 309.2153 | 120.1894 | 12.46299 | – |
| 2026 Jul 11 17:56 | 2026 Jul 11 05:14:20 | 101.9194 | 0.00357 | 19.6348 | 309.2153 | 120.1894 | 12.46299 | – |
| 2026 Jul 09 17:56 | 2026 Jul 04 05:37:36 | 101.9177 | 0.00354 | 19.1736 | 323.6574 | 120.1894 | 12.46299 | – |
| 2026 Jul 08 17:56 | 2026 Jul 04 05:37:36 | 101.9177 | 0.00354 | 19.1736 | 323.6574 | 120.1894 | 12.46299 | – |
| 2026 Jul 07 17:56 | 2026 Jul 04 05:37:36 | 101.9177 | 0.00354 | 19.1736 | 323.6574 | 120.1894 | 12.46299 | – |
| 2026 Jul 06 17:57 | 2026 Jul 04 05:37:36 | 101.9177 | 0.00354 | 19.1736 | 323.6574 | 120.1894 | 12.46299 | – |
| 2026 Jul 05 17:56 | 2026 Jul 04 05:37:36 | 101.9177 | 0.00354 | 19.1736 | 323.6574 | 120.1894 | 12.46299 | – |