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 | 13537 |
| 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 14 17:57 | 2026 Apr 12 22:21:29 | 102.5503 | 0.00757 | 5.8949 | 49.7291 | 325.0716 | 12.27243 | – |
| 2026 Apr 13 17:57 | 2026 Apr 12 22:21:29 | 102.5503 | 0.00757 | 5.8949 | 49.7291 | 325.0716 | 12.27243 | – |
| 2026 Apr 12 17:57 | 2026 Apr 07 11:49:49 | 102.5497 | 0.00757 | 5.5303 | 59.2746 | 325.0716 | 12.27243 | – |
| 2026 Apr 11 17:57 | 2026 Apr 07 11:49:49 | 102.5497 | 0.00757 | 5.5303 | 59.2746 | 325.0716 | 12.27243 | – |
| 2026 Apr 10 17:58 | 2026 Apr 07 11:49:49 | 102.5497 | 0.00757 | 5.5303 | 59.2746 | 325.0716 | 12.27243 | – |
| 2026 Apr 09 18:01 | 2026 Apr 07 11:49:49 | 102.5497 | 0.00757 | 5.5303 | 59.2746 | 325.0716 | 12.27243 | – |
| 2026 Apr 08 17:57 | 2026 Apr 07 11:49:49 | 102.5497 | 0.00757 | 5.5303 | 59.2746 | 325.0716 | 12.27243 | – |
| 2026 Apr 07 17:57 | 2026 Apr 01 09:20:52 | 102.5490 | 0.00756 | 5.1211 | 69.9976 | 325.0716 | 12.27243 | – |
| 2026 Apr 06 17:57 | 2026 Apr 01 09:20:52 | 102.5490 | 0.00756 | 5.1211 | 69.9976 | 325.0716 | 12.27243 | – |
| 2026 Apr 05 17:56 | 2026 Apr 01 09:20:52 | 102.5490 | 0.00756 | 5.1211 | 69.9976 | 325.0716 | 12.27243 | – |
| 2026 Apr 04 17:57 | 2026 Apr 01 09:20:52 | 102.5490 | 0.00756 | 5.1211 | 69.9976 | 325.0716 | 12.27243 | – |
| 2026 Apr 03 17:56 | 2026 Apr 01 09:20:52 | 102.5490 | 0.00756 | 5.1211 | 69.9976 | 325.0716 | 12.27243 | – |
| 2026 Apr 02 18:03 | 2026 Apr 01 09:20:52 | 102.5490 | 0.00756 | 5.1211 | 69.9976 | 325.0716 | 12.27243 | – |
| 2026 Mar 31 17:57 | 2026 Mar 26 10:29:33 | 102.5484 | 0.00755 | 4.7222 | 80.4230 | 325.0716 | 12.27243 | – |
| 2026 Mar 30 17:58 | 2026 Mar 26 10:29:33 | 102.5484 | 0.00755 | 4.7222 | 80.4230 | 325.0716 | 12.27243 | – |
| 2026 Mar 29 17:57 | 2026 Mar 26 10:29:33 | 102.5484 | 0.00755 | 4.7222 | 80.4230 | 325.0716 | 12.27243 | – |
| 2026 Mar 28 18:57 | 2026 Mar 26 10:29:33 | 102.5484 | 0.00755 | 4.7222 | 80.4230 | 325.0716 | 12.27243 | – |
| 2026 Mar 27 18:57 | 2026 Mar 26 10:29:33 | 102.5484 | 0.00755 | 4.7222 | 80.4230 | 325.0716 | 12.27243 | – |
| 2026 Mar 26 18:57 | 2026 Mar 26 10:29:33 | 102.5484 | 0.00755 | 4.7222 | 80.4230 | 325.0716 | 12.27243 | – |
| 2026 Mar 25 18:56 | 2026 Mar 20 09:44:24 | 102.5477 | 0.00755 | 4.3179 | 91.0659 | 325.0716 | 12.27243 | – |
| 2026 Mar 24 18:56 | 2026 Mar 20 09:44:24 | 102.5477 | 0.00755 | 4.3179 | 91.0659 | 325.0716 | 12.27243 | – |
| 2026 Mar 23 18:56 | 2026 Mar 20 09:44:24 | 102.5477 | 0.00755 | 4.3179 | 91.0659 | 325.0716 | 12.27243 | – |
| 2026 Mar 22 18:56 | 2026 Mar 20 09:44:24 | 102.5477 | 0.00755 | 4.3179 | 91.0659 | 325.0716 | 12.27243 | – |
| 2026 Mar 21 19:05 | 2026 Mar 20 09:44:24 | 102.5477 | 0.00755 | 4.3179 | 91.0659 | 325.0716 | 12.27243 | – |
| 2026 Mar 20 18:57 | 2026 Mar 20 09:44:24 | 102.5477 | 0.00755 | 4.3179 | 91.0659 | 325.0716 | 12.27243 | – |
| 2026 Mar 19 18:56 | 2026 Mar 15 10:22:49 | 102.5469 | 0.00754 | 3.9846 | 99.8489 | 325.0716 | 12.27243 | – |
| 2026 Mar 18 18:56 | 2026 Mar 15 10:22:49 | 102.5469 | 0.00754 | 3.9846 | 99.8489 | 325.0716 | 12.27243 | – |