Orbital elements of DELTA 1 DEB
| Launched | 4 March 1978 |
| Flight ended | – |
| Launch site | Air Force Western Test Range, California, USA |
| Owner | United States |
| NORAD ID | 12212 |
| 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 Jun 14 17:57 | 2026 Jun 12 07:37:43 | 98.6873 | 0.00255 | 12.7570 | 258.9082 | 112.1819 | 13.98573 | – |
| 2026 Jun 13 17:56 | 2026 Jun 12 07:37:43 | 98.6873 | 0.00255 | 12.7570 | 258.9082 | 112.1819 | 13.98573 | – |
| 2026 Jun 12 17:56 | 2026 Jun 12 07:37:43 | 98.6873 | 0.00255 | 12.7570 | 258.9082 | 112.1819 | 13.98573 | – |
| 2026 Jun 11 17:57 | 2026 Jun 07 07:26:32 | 98.6876 | 0.00253 | 12.4406 | 273.6893 | 112.1819 | 13.98573 | – |
| 2026 Jun 10 17:56 | 2026 Jun 07 07:26:32 | 98.6876 | 0.00253 | 12.4406 | 273.6893 | 112.1819 | 13.98573 | – |
| 2026 Jun 09 17:57 | 2026 Jun 07 07:26:32 | 98.6876 | 0.00253 | 12.4406 | 273.6893 | 112.1819 | 13.98573 | – |
| 2026 Jun 08 17:56 | 2026 Jun 07 07:26:32 | 98.6876 | 0.00253 | 12.4406 | 273.6893 | 112.1819 | 13.98573 | – |
| 2026 Jun 07 17:56 | 2026 Jun 07 07:26:32 | 98.6876 | 0.00253 | 12.4406 | 273.6893 | 112.1819 | 13.98573 | – |
| 2026 Jun 06 17:56 | 2026 May 31 13:03:15 | 98.6876 | 0.00252 | 12.0130 | 293.4875 | 112.1819 | 13.98573 | – |
| 2026 Jun 05 17:56 | 2026 May 31 13:03:15 | 98.6876 | 0.00252 | 12.0130 | 293.4875 | 112.1819 | 13.98573 | – |
| 2026 Jun 04 17:57 | 2026 May 31 13:03:15 | 98.6876 | 0.00252 | 12.0130 | 293.4875 | 112.1819 | 13.98573 | – |
| 2026 Jun 02 17:56 | 2026 May 31 13:03:15 | 98.6876 | 0.00252 | 12.0130 | 293.4875 | 112.1819 | 13.98573 | – |
| 2026 Jun 01 17:57 | 2026 May 31 13:03:15 | 98.6876 | 0.00252 | 12.0130 | 293.4875 | 112.1819 | 13.98573 | – |
| 2026 May 31 17:58 | 2026 May 31 13:03:15 | 98.6876 | 0.00252 | 12.0130 | 293.4875 | 112.1819 | 13.98573 | – |
| 2026 May 30 17:57 | 2026 May 26 02:06:12 | 98.6876 | 0.00253 | 11.6682 | 309.1322 | 112.1819 | 13.98573 | – |
| 2026 May 29 17:57 | 2026 May 26 02:06:12 | 98.6876 | 0.00253 | 11.6682 | 309.1322 | 112.1819 | 13.98573 | – |
| 2026 May 28 17:56 | 2026 May 26 02:06:12 | 98.6876 | 0.00253 | 11.6682 | 309.1322 | 112.1819 | 13.98573 | – |
| 2026 May 27 17:57 | 2026 May 26 02:06:12 | 98.6876 | 0.00253 | 11.6682 | 309.1322 | 112.1819 | 13.98573 | – |
| 2026 May 26 17:57 | 2026 May 26 02:06:12 | 98.6876 | 0.00253 | 11.6682 | 309.1322 | 112.1819 | 13.98573 | – |
| 2026 May 25 17:57 | 2026 May 21 08:47:26 | 98.6877 | 0.00255 | 11.3699 | 322.4114 | 112.1819 | 13.98573 | – |
| 2026 May 24 17:57 | 2026 May 21 08:47:26 | 98.6877 | 0.00255 | 11.3699 | 322.4114 | 112.1819 | 13.98573 | – |
| 2026 May 23 17:58 | 2026 May 21 08:47:26 | 98.6877 | 0.00255 | 11.3699 | 322.4114 | 112.1819 | 13.98573 | – |
| 2026 May 22 17:57 | 2026 May 21 08:47:26 | 98.6877 | 0.00255 | 11.3699 | 322.4114 | 112.1819 | 13.98573 | – |
| 2026 May 21 17:57 | 2026 May 21 08:47:26 | 98.6877 | 0.00255 | 11.3699 | 322.4114 | 112.1819 | 13.98573 | – |
| 2026 May 20 17:57 | 2026 May 16 14:08:45 | 98.6883 | 0.00257 | 11.0681 | 335.6955 | 112.1819 | 13.98573 | – |
| 2026 May 19 17:58 | 2026 May 16 14:08:45 | 98.6883 | 0.00257 | 11.0681 | 335.6955 | 112.1819 | 13.98573 | – |
| 2026 May 18 17:57 | 2026 May 16 14:08:45 | 98.6883 | 0.00257 | 11.0681 | 335.6955 | 112.1819 | 13.98573 | – |