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 Jun 30 17:56 | 2025 Jun 28 13:58:03 | 98.9622 | 0.00221 | 12.8884 | 83.7359 | 38.5506 | 14.23613 | – |
| 2025 Jun 29 17:56 | 2025 Jun 28 13:58:03 | 98.9622 | 0.00221 | 12.8884 | 83.7359 | 38.5506 | 14.23613 | – |
| 2025 Jun 28 17:56 | 2025 Jun 28 13:58:03 | 98.9622 | 0.00221 | 12.8884 | 83.7359 | 38.5506 | 14.23613 | – |
| 2025 Jun 27 17:56 | 2025 Jun 23 12:39:13 | 98.9622 | 0.00221 | 12.5451 | 97.3412 | 38.5506 | 14.23613 | – |
| 2025 Jun 26 17:56 | 2025 Jun 23 12:39:13 | 98.9622 | 0.00221 | 12.5451 | 97.3412 | 38.5506 | 14.23613 | – |
| 2025 Jun 25 17:56 | 2025 Jun 23 12:39:13 | 98.9622 | 0.00221 | 12.5451 | 97.3412 | 38.5506 | 14.23613 | – |
| 2025 Jun 24 17:56 | 2025 Jun 23 12:39:13 | 98.9622 | 0.00221 | 12.5451 | 97.3412 | 38.5506 | 14.23613 | – |
| 2025 Jun 23 17:56 | 2025 Jun 23 12:39:13 | 98.9622 | 0.00221 | 12.5451 | 97.3412 | 38.5506 | 14.23613 | – |
| 2025 Jun 22 17:56 | 2025 Jun 17 07:34:45 | 98.9621 | 0.00220 | 12.1232 | 114.0157 | 38.5506 | 14.23613 | – |
| 2025 Jun 21 17:56 | 2025 Jun 17 07:34:45 | 98.9621 | 0.00220 | 12.1232 | 114.0157 | 38.5506 | 14.23613 | – |
| 2025 Jun 20 17:57 | 2025 Jun 17 07:34:45 | 98.9621 | 0.00220 | 12.1232 | 114.0157 | 38.5506 | 14.23613 | – |
| 2025 Jun 19 17:56 | 2025 Jun 17 07:34:45 | 98.9621 | 0.00220 | 12.1232 | 114.0157 | 38.5506 | 14.23613 | – |
| 2025 Jun 18 17:56 | 2025 Jun 17 07:34:45 | 98.9621 | 0.00220 | 12.1232 | 114.0157 | 38.5506 | 14.23613 | – |
| 2025 Jun 17 17:56 | 2025 Jun 17 07:34:45 | 98.9621 | 0.00220 | 12.1232 | 114.0157 | 38.5506 | 14.23613 | – |
| 2025 Jun 16 17:56 | 2025 Jun 11 12:13:01 | 98.9623 | 0.00217 | 11.7288 | 129.7008 | 38.5506 | 14.23613 | – |
| 2025 Jun 15 17:56 | 2025 Jun 11 12:13:01 | 98.9623 | 0.00217 | 11.7288 | 129.7008 | 38.5506 | 14.23613 | – |
| 2025 Jun 14 17:56 | 2025 Jun 11 12:13:01 | 98.9623 | 0.00217 | 11.7288 | 129.7008 | 38.5506 | 14.23613 | – |
| 2025 Jun 13 17:56 | 2025 Jun 11 12:13:01 | 98.9623 | 0.00217 | 11.7288 | 129.7008 | 38.5506 | 14.23613 | – |
| 2025 Jun 12 17:56 | 2025 Jun 11 12:13:01 | 98.9623 | 0.00217 | 11.7288 | 129.7008 | 38.5506 | 14.23613 | – |
| 2025 Jun 11 17:56 | 2025 Jun 05 12:43:30 | 98.9625 | 0.00215 | 11.3228 | 146.1579 | 38.5506 | 14.23613 | – |
| 2025 Jun 10 17:56 | 2025 Jun 05 12:43:30 | 98.9625 | 0.00215 | 11.3228 | 146.1579 | 38.5506 | 14.23613 | – |
| 2025 Jun 09 17:56 | 2025 Jun 05 12:43:30 | 98.9625 | 0.00215 | 11.3228 | 146.1579 | 38.5506 | 14.23613 | – |
| 2025 Jun 08 17:56 | 2025 Jun 05 12:43:30 | 98.9625 | 0.00215 | 11.3228 | 146.1579 | 38.5506 | 14.23613 | – |
| 2025 Jun 07 17:56 | 2025 Jun 05 12:43:30 | 98.9625 | 0.00215 | 11.3228 | 146.1579 | 38.5506 | 14.23613 | – |
| 2025 Jun 06 17:56 | 2025 Jun 05 12:43:30 | 98.9625 | 0.00215 | 11.3228 | 146.1579 | 38.5506 | 14.23613 | – |
| 2025 Jun 05 17:56 | 2025 Jun 01 12:40:44 | 98.9625 | 0.00212 | 11.0510 | 157.2389 | 38.5506 | 14.23613 | – |
| 2025 Jun 04 17:57 | 2025 Jun 01 12:40:44 | 98.9625 | 0.00212 | 11.0510 | 157.2389 | 38.5506 | 14.23613 | – |
| 2025 Jun 03 17:57 | 2025 Jun 01 12:40:44 | 98.9625 | 0.00212 | 11.0510 | 157.2389 | 38.5506 | 14.23613 | – |