Orbital elements of DELTA 1 DEB
| Launched | 28 July 1976 |
| Flight ended | – |
| Launch site | Air Force Western Test Range, California, USA |
| Owner | United States |
| NORAD ID | 20051 |
| 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 Apr 29 17:57 | 2026 Apr 22 08:24:51 | 102.5470 | 0.01535 | 4.5444 | 127.7817 | 30.2229 | 12.14750 | – |
| 2026 Apr 28 17:56 | 2026 Apr 22 08:24:51 | 102.5470 | 0.01535 | 4.5444 | 127.7817 | 30.2229 | 12.14750 | – |
| 2026 Apr 27 17:58 | 2026 Apr 22 08:24:51 | 102.5470 | 0.01535 | 4.5444 | 127.7817 | 30.2229 | 12.14750 | – |
| 2026 Apr 26 17:58 | 2026 Apr 22 08:24:51 | 102.5470 | 0.01535 | 4.5444 | 127.7817 | 30.2229 | 12.14750 | – |
| 2026 Apr 25 17:58 | 2026 Apr 22 08:24:51 | 102.5470 | 0.01535 | 4.5444 | 127.7817 | 30.2229 | 12.14750 | – |
| 2026 Apr 24 17:59 | 2026 Apr 22 08:24:51 | 102.5470 | 0.01535 | 4.5444 | 127.7817 | 30.2229 | 12.14750 | – |
| 2026 Apr 23 17:57 | 2026 Apr 16 08:07:00 | 102.5468 | 0.01532 | 4.1508 | 138.2307 | 30.2229 | 12.14750 | – |
| 2026 Apr 22 17:57 | 2026 Apr 16 08:07:00 | 102.5468 | 0.01532 | 4.1508 | 138.2307 | 30.2229 | 12.14750 | – |
| 2026 Apr 21 17:57 | 2026 Apr 16 08:07:00 | 102.5468 | 0.01532 | 4.1508 | 138.2307 | 30.2229 | 12.14750 | – |
| 2026 Apr 20 17:57 | 2026 Apr 16 08:07:00 | 102.5468 | 0.01532 | 4.1508 | 138.2307 | 30.2229 | 12.14750 | – |
| 2026 Apr 19 17:58 | 2026 Apr 16 08:07:00 | 102.5468 | 0.01532 | 4.1508 | 138.2307 | 30.2229 | 12.14750 | – |
| 2026 Apr 18 17:56 | 2026 Apr 10 07:51:13 | 102.5458 | 0.01530 | 3.7574 | 148.6433 | 30.2229 | 12.14750 | – |
| 2026 Apr 16 17:57 | 2026 Apr 10 07:51:13 | 102.5458 | 0.01530 | 3.7574 | 148.6433 | 30.2229 | 12.14750 | – |
| 2026 Apr 14 17:57 | 2026 Apr 10 07:51:13 | 102.5458 | 0.01530 | 3.7574 | 148.6433 | 30.2229 | 12.14750 | – |
| 2026 Apr 13 17:57 | 2026 Apr 10 07:51:13 | 102.5458 | 0.01530 | 3.7574 | 148.6433 | 30.2229 | 12.14750 | – |
| 2026 Apr 12 17:57 | 2026 Apr 08 08:23:24 | 102.5458 | 0.01530 | 3.6280 | 152.0743 | 30.2229 | 12.14750 | – |
| 2026 Apr 11 17:57 | 2026 Apr 08 08:23:24 | 102.5458 | 0.01530 | 3.6280 | 152.0743 | 30.2229 | 12.14750 | – |
| 2026 Apr 10 17:58 | 2026 Apr 08 08:23:24 | 102.5458 | 0.01530 | 3.6280 | 152.0743 | 30.2229 | 12.14750 | – |
| 2026 Apr 09 18:01 | 2026 Apr 08 08:23:24 | 102.5458 | 0.01530 | 3.6280 | 152.0743 | 30.2229 | 12.14750 | – |
| 2026 Apr 08 17:57 | 2026 Apr 08 08:23:24 | 102.5458 | 0.01530 | 3.6280 | 152.0743 | 30.2229 | 12.14750 | – |
| 2026 Apr 07 17:57 | 2026 Apr 02 08:07:25 | 102.5450 | 0.01529 | 3.2346 | 162.4578 | 30.2229 | 12.14750 | – |
| 2026 Apr 06 17:57 | 2026 Apr 02 08:07:25 | 102.5450 | 0.01529 | 3.2346 | 162.4578 | 30.2229 | 12.14750 | – |
| 2026 Apr 05 17:56 | 2026 Apr 02 08:07:25 | 102.5450 | 0.01529 | 3.2346 | 162.4578 | 30.2229 | 12.14750 | – |
| 2026 Apr 04 17:57 | 2026 Apr 02 08:07:25 | 102.5450 | 0.01529 | 3.2346 | 162.4578 | 30.2229 | 12.14750 | – |
| 2026 Apr 03 17:56 | 2026 Apr 02 08:07:25 | 102.5450 | 0.01529 | 3.2346 | 162.4578 | 30.2229 | 12.14750 | – |
| 2026 Apr 02 18:03 | 2026 Apr 02 08:07:25 | 102.5450 | 0.01529 | 3.2346 | 162.4578 | 30.2229 | 12.14750 | – |