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 | 13571 |
| 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 |
| 2025 Mar 11 18:56 | 2025 Mar 10 10:59:19 | 98.4631 | 0.00162 | 3.8756 | 319.8138 | 193.0252 | 14.60070 | – |
| 2025 Mar 10 18:56 | 2025 Mar 10 10:59:19 | 98.4631 | 0.00162 | 3.8756 | 319.8138 | 193.0252 | 14.60070 | – |
| 2025 Mar 09 18:57 | 2025 Mar 05 10:49:01 | 98.4636 | 0.00166 | 3.5349 | 335.8549 | 193.0252 | 14.60070 | – |
| 2025 Mar 07 18:56 | 2025 Mar 05 10:49:01 | 98.4636 | 0.00166 | 3.5349 | 335.8549 | 193.0252 | 14.60070 | – |
| 2025 Mar 05 18:56 | 2025 Mar 05 10:49:01 | 98.4636 | 0.00166 | 3.5349 | 335.8549 | 193.0252 | 14.60070 | – |
| 2025 Mar 04 18:56 | 2025 Feb 28 10:50:07 | 98.4620 | 0.00172 | 3.1948 | 351.3242 | 193.0252 | 14.60070 | – |
| 2025 Mar 03 18:56 | 2025 Feb 28 10:50:07 | 98.4620 | 0.00172 | 3.1948 | 351.3242 | 193.0252 | 14.60070 | – |
| 2025 Mar 02 18:56 | 2025 Feb 28 10:50:07 | 98.4620 | 0.00172 | 3.1948 | 351.3242 | 193.0252 | 14.60070 | – |
| 2025 Mar 01 18:57 | 2025 Feb 28 10:50:07 | 98.4620 | 0.00172 | 3.1948 | 351.3242 | 193.0252 | 14.60070 | – |
| 2025 Feb 28 18:56 | 2025 Feb 28 10:50:07 | 98.4620 | 0.00172 | 3.1948 | 351.3242 | 193.0252 | 14.60070 | – |
| 2025 Feb 27 18:56 | 2025 Feb 20 10:21:48 | 98.4616 | 0.00183 | 2.6496 | 15.6372 | 193.0252 | 14.60070 | – |
| 2025 Feb 26 18:56 | 2025 Feb 20 10:21:48 | 98.4616 | 0.00183 | 2.6496 | 15.6372 | 193.0252 | 14.60070 | – |
| 2025 Feb 25 18:56 | 2025 Feb 20 10:21:48 | 98.4616 | 0.00183 | 2.6496 | 15.6372 | 193.0252 | 14.60070 | – |
| 2025 Feb 24 18:56 | 2025 Feb 20 10:21:48 | 98.4616 | 0.00183 | 2.6496 | 15.6372 | 193.0252 | 14.60070 | – |
| 2025 Feb 22 18:57 | 2025 Feb 20 10:21:48 | 98.4616 | 0.00183 | 2.6496 | 15.6372 | 193.0252 | 14.60070 | – |
| 2025 Feb 21 18:57 | 2025 Feb 20 10:21:48 | 98.4616 | 0.00183 | 2.6496 | 15.6372 | 193.0252 | 14.60070 | – |
| 2025 Feb 20 18:56 | 2025 Feb 20 10:21:48 | 98.4616 | 0.00183 | 2.6496 | 15.6372 | 193.0252 | 14.60070 | – |
| 2025 Feb 19 18:56 | 2025 Feb 14 12:44:16 | 98.4615 | 0.00188 | 2.2485 | 32.5330 | 193.0252 | 14.60070 | – |
| 2025 Feb 18 18:56 | 2025 Feb 14 12:44:16 | 98.4615 | 0.00188 | 2.2485 | 32.5330 | 193.0252 | 14.60070 | – |
| 2025 Feb 17 18:57 | 2025 Feb 14 12:44:16 | 98.4615 | 0.00188 | 2.2485 | 32.5330 | 193.0252 | 14.60070 | – |
| 2025 Feb 16 18:56 | 2025 Feb 14 12:44:16 | 98.4615 | 0.00188 | 2.2485 | 32.5330 | 193.0252 | 14.60070 | – |
| 2025 Feb 15 18:56 | 2025 Feb 14 12:44:16 | 98.4615 | 0.00188 | 2.2485 | 32.5330 | 193.0252 | 14.60070 | – |
| 2025 Feb 14 18:56 | 2025 Feb 14 12:44:16 | 98.4615 | 0.00188 | 2.2485 | 32.5330 | 193.0252 | 14.60070 | – |
| 2025 Feb 13 18:57 | 2025 Feb 08 21:32:01 | 98.4597 | 0.00192 | 1.8657 | 48.5348 | 193.0252 | 14.60070 | – |