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 | 12217 |
| 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 May 08 17:56 | 2025 May 03 13:32:23 | 98.9647 | 0.00194 | 9.0836 | 242.1291 | 237.8121 | 14.23523 | – |
| 2025 May 07 17:56 | 2025 May 03 13:32:23 | 98.9647 | 0.00194 | 9.0836 | 242.1291 | 237.8121 | 14.23523 | – |
| 2025 May 06 17:57 | 2025 May 03 13:32:23 | 98.9647 | 0.00194 | 9.0836 | 242.1291 | 237.8121 | 14.23523 | – |
| 2025 May 05 17:56 | 2025 May 03 13:32:23 | 98.9647 | 0.00194 | 9.0836 | 242.1291 | 237.8121 | 14.23523 | – |
| 2025 May 04 17:57 | 2025 May 03 13:32:23 | 98.9647 | 0.00194 | 9.0836 | 242.1291 | 237.8121 | 14.23523 | – |
| 2025 May 03 17:57 | 2025 May 03 13:32:23 | 98.9647 | 0.00194 | 9.0836 | 242.1291 | 237.8121 | 14.23523 | – |
| 2025 May 01 17:56 | 2025 Apr 22 00:36:51 | 98.9655 | 0.00192 | 8.2998 | 277.8110 | 237.8121 | 14.23523 | – |
| 2025 Apr 30 17:56 | 2025 Apr 22 00:36:51 | 98.9655 | 0.00192 | 8.2998 | 277.8110 | 237.8121 | 14.23523 | – |
| 2025 Apr 29 17:57 | 2025 Apr 22 00:36:51 | 98.9655 | 0.00192 | 8.2998 | 277.8110 | 237.8121 | 14.23523 | – |
| 2025 Apr 27 17:56 | 2025 Apr 22 00:36:51 | 98.9655 | 0.00192 | 8.2998 | 277.8110 | 237.8121 | 14.23523 | – |
| 2025 Apr 26 17:57 | 2025 Apr 22 00:36:51 | 98.9655 | 0.00192 | 8.2998 | 277.8110 | 237.8121 | 14.23523 | – |
| 2025 Apr 25 17:56 | 2025 Apr 22 00:36:51 | 98.9655 | 0.00192 | 8.2998 | 277.8110 | 237.8121 | 14.23523 | – |
| 2025 Apr 24 17:56 | 2025 Apr 22 00:36:51 | 98.9655 | 0.00192 | 8.2998 | 277.8110 | 237.8121 | 14.23523 | – |
| 2025 Apr 23 17:57 | 2025 Apr 22 00:36:51 | 98.9655 | 0.00192 | 8.2998 | 277.8110 | 237.8121 | 14.23523 | – |
| 2025 Apr 22 17:56 | 2025 Apr 22 00:36:51 | 98.9655 | 0.00192 | 8.2998 | 277.8110 | 237.8121 | 14.23523 | – |
| 2025 Apr 21 17:57 | 2025 Apr 15 23:32:38 | 98.9664 | 0.00193 | 7.8892 | 296.1805 | 237.8121 | 14.23523 | – |
| 2025 Apr 20 17:56 | 2025 Apr 15 23:32:38 | 98.9664 | 0.00193 | 7.8892 | 296.1805 | 237.8121 | 14.23523 | – |
| 2025 Apr 19 17:56 | 2025 Apr 15 23:32:38 | 98.9664 | 0.00193 | 7.8892 | 296.1805 | 237.8121 | 14.23523 | – |
| 2025 Apr 18 17:57 | 2025 Apr 15 23:32:38 | 98.9664 | 0.00193 | 7.8892 | 296.1805 | 237.8121 | 14.23523 | – |
| 2025 Apr 17 17:56 | 2025 Apr 15 23:32:38 | 98.9664 | 0.00193 | 7.8892 | 296.1805 | 237.8121 | 14.23523 | – |
| 2025 Apr 16 17:57 | 2025 Apr 15 23:32:38 | 98.9664 | 0.00193 | 7.8892 | 296.1805 | 237.8121 | 14.23523 | – |
| 2025 Apr 15 17:56 | 2025 Apr 10 13:55:23 | 98.9658 | 0.00195 | 7.5223 | 312.6284 | 237.8121 | 14.23523 | – |
| 2025 Apr 14 17:56 | 2025 Apr 10 13:55:23 | 98.9658 | 0.00195 | 7.5223 | 312.6284 | 237.8121 | 14.23523 | – |
| 2025 Apr 11 17:57 | 2025 Apr 10 13:55:23 | 98.9658 | 0.00195 | 7.5223 | 312.6284 | 237.8121 | 14.23523 | – |