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 | 21336 |
| 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 Jul 09 17:56 | 2026 Jul 05 04:02:21 | 99.2003 | 0.01622 | 5.2248 | 197.6877 | 317.8352 | 13.37947 | – |
| 2026 Jul 08 17:56 | 2026 Jul 05 04:02:21 | 99.2003 | 0.01622 | 5.2248 | 197.6877 | 317.8352 | 13.37947 | – |
| 2026 Jul 07 17:56 | 2026 Jul 05 04:02:21 | 99.2003 | 0.01622 | 5.2248 | 197.6877 | 317.8352 | 13.37947 | – |
| 2026 Jul 06 17:57 | 2026 Jul 05 04:02:21 | 99.2003 | 0.01622 | 5.2248 | 197.6877 | 317.8352 | 13.37947 | – |
| 2026 Jul 05 17:56 | 2026 Jul 05 04:02:21 | 99.2003 | 0.01622 | 5.2248 | 197.6877 | 317.8352 | 13.37947 | – |
| 2026 Jul 04 17:56 | 2026 Jun 28 15:15:57 | 99.2012 | 0.01617 | 4.8307 | 214.4216 | 317.8352 | 13.37947 | – |
| 2026 Jul 03 17:57 | 2026 Jun 28 15:15:57 | 99.2012 | 0.01617 | 4.8307 | 214.4216 | 317.8352 | 13.37947 | – |
| 2026 Jul 02 17:56 | 2026 Jun 28 15:15:57 | 99.2012 | 0.01617 | 4.8307 | 214.4216 | 317.8352 | 13.37947 | – |
| 2026 Jul 01 17:56 | 2026 Jun 28 15:15:57 | 99.2012 | 0.01617 | 4.8307 | 214.4216 | 317.8352 | 13.37947 | – |
| 2026 Jun 30 17:56 | 2026 Jun 28 15:15:57 | 99.2012 | 0.01617 | 4.8307 | 214.4216 | 317.8352 | 13.37947 | – |
| 2026 Jun 29 17:57 | 2026 Jun 28 15:15:57 | 99.2012 | 0.01617 | 4.8307 | 214.4216 | 317.8352 | 13.37947 | – |
| 2026 Jun 28 17:56 | 2026 Jun 22 05:22:41 | 99.2012 | 0.01619 | 4.4437 | 231.0054 | 317.8352 | 13.37947 | – |
| 2026 Jun 27 17:55 | 2026 Jun 22 05:22:41 | 99.2012 | 0.01619 | 4.4437 | 231.0054 | 317.8352 | 13.37947 | – |
| 2026 Jun 26 17:56 | 2026 Jun 22 05:22:41 | 99.2012 | 0.01619 | 4.4437 | 231.0054 | 317.8352 | 13.37947 | – |
| 2026 Jun 25 17:56 | 2026 Jun 22 05:22:41 | 99.2012 | 0.01619 | 4.4437 | 231.0054 | 317.8352 | 13.37947 | – |
| 2026 Jun 24 17:55 | 2026 Jun 22 05:22:41 | 99.2012 | 0.01619 | 4.4437 | 231.0054 | 317.8352 | 13.37947 | – |
| 2026 Jun 23 17:56 | 2026 Jun 22 05:22:41 | 99.2012 | 0.01619 | 4.4437 | 231.0054 | 317.8352 | 13.37947 | – |
| 2026 Jun 22 17:56 | 2026 Jun 16 16:13:07 | 99.2006 | 0.01625 | 4.1089 | 245.2864 | 317.8352 | 13.37947 | – |
| 2026 Jun 21 17:57 | 2026 Jun 16 16:13:07 | 99.2006 | 0.01625 | 4.1089 | 245.2864 | 317.8352 | 13.37947 | – |
| 2026 Jun 20 17:56 | 2026 Jun 16 16:13:07 | 99.2006 | 0.01625 | 4.1089 | 245.2864 | 317.8352 | 13.37947 | – |
| 2026 Jun 19 17:57 | 2026 Jun 16 16:13:07 | 99.2006 | 0.01625 | 4.1089 | 245.2864 | 317.8352 | 13.37947 | – |
| 2026 Jun 18 17:56 | 2026 Jun 16 16:13:07 | 99.2006 | 0.01625 | 4.1089 | 245.2864 | 317.8352 | 13.37947 | – |
| 2026 Jun 17 17:57 | 2026 Jun 16 16:13:07 | 99.2006 | 0.01625 | 4.1089 | 245.2864 | 317.8352 | 13.37947 | – |
| 2026 Jun 16 17:55 | 2026 Jun 11 05:29:39 | 99.2013 | 0.01635 | 3.7804 | 259.4291 | 317.8352 | 13.37947 | – |
| 2026 Jun 15 17:56 | 2026 Jun 11 05:29:39 | 99.2013 | 0.01635 | 3.7804 | 259.4291 | 317.8352 | 13.37947 | – |
| 2026 Jun 14 17:57 | 2026 Jun 11 05:29:39 | 99.2013 | 0.01635 | 3.7804 | 259.4291 | 317.8352 | 13.37947 | – |
| 2026 Jun 13 17:56 | 2026 Jun 11 05:29:39 | 99.2013 | 0.01635 | 3.7804 | 259.4291 | 317.8352 | 13.37947 | – |