Orbital elements of DELTA 1 DEB
| Launched | 11 June 1975 |
| Flight ended | – |
| Launch site | Air Force Western Test Range, California, USA |
| Owner | United States |
| NORAD ID | 21295 |
| 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 Aug 29 17:56 | 2025 Aug 27 18:23:34 | 99.7433 | 0.00192 | 4.7633 | 317.6398 | 59.1664 | 13.42836 | – |
| 2025 Aug 28 17:57 | 2025 Aug 27 18:23:34 | 99.7433 | 0.00192 | 4.7633 | 317.6398 | 59.1664 | 13.42836 | – |
| 2025 Aug 27 17:56 | 2025 Aug 22 11:29:46 | 99.7434 | 0.00194 | 4.4229 | 330.7928 | 59.1664 | 13.42836 | – |
| 2025 Aug 26 17:56 | 2025 Aug 22 11:29:46 | 99.7434 | 0.00194 | 4.4229 | 330.7928 | 59.1664 | 13.42836 | – |
| 2025 Aug 25 17:56 | 2025 Aug 22 11:29:46 | 99.7434 | 0.00194 | 4.4229 | 330.7928 | 59.1664 | 13.42836 | – |
| 2025 Aug 24 17:56 | 2025 Aug 22 11:29:46 | 99.7434 | 0.00194 | 4.4229 | 330.7928 | 59.1664 | 13.42836 | – |
| 2025 Aug 23 17:56 | 2025 Aug 22 11:29:46 | 99.7434 | 0.00194 | 4.4229 | 330.7928 | 59.1664 | 13.42836 | – |
| 2025 Aug 22 17:56 | 2025 Aug 18 12:56:15 | 99.7436 | 0.00195 | 4.1692 | 340.5983 | 59.1664 | 13.42836 | – |
| 2025 Aug 20 17:56 | 2025 Aug 18 12:56:15 | 99.7436 | 0.00195 | 4.1692 | 340.5983 | 59.1664 | 13.42836 | – |
| 2025 Aug 19 17:56 | 2025 Aug 18 12:56:15 | 99.7436 | 0.00195 | 4.1692 | 340.5983 | 59.1664 | 13.42836 | – |
| 2025 Aug 18 17:56 | 2025 Aug 18 12:56:15 | 99.7436 | 0.00195 | 4.1692 | 340.5983 | 59.1664 | 13.42836 | – |
| 2025 Aug 16 17:56 | 2025 Aug 12 10:17:46 | 99.7438 | 0.00198 | 3.7758 | 355.5700 | 59.1664 | 13.42836 | – |
| 2025 Aug 15 17:57 | 2025 Aug 12 10:17:46 | 99.7438 | 0.00198 | 3.7758 | 355.5700 | 59.1664 | 13.42836 | – |
| 2025 Aug 14 17:56 | 2025 Aug 12 10:17:46 | 99.7438 | 0.00198 | 3.7758 | 355.5700 | 59.1664 | 13.42836 | – |
| 2025 Aug 13 17:58 | 2025 Aug 12 10:17:46 | 99.7438 | 0.00198 | 3.7758 | 355.5700 | 59.1664 | 13.42836 | – |
| 2025 Aug 12 17:56 | 2025 Aug 12 10:17:46 | 99.7438 | 0.00198 | 3.7758 | 355.5700 | 59.1664 | 13.42836 | – |
| 2025 Aug 11 17:56 | 2025 Aug 06 13:00:29 | 99.7437 | 0.00200 | 3.3968 | 9.8697 | 59.1664 | 13.42836 | – |
| 2025 Aug 10 17:57 | 2025 Aug 06 13:00:29 | 99.7437 | 0.00200 | 3.3968 | 9.8697 | 59.1664 | 13.42836 | – |
| 2025 Aug 09 17:56 | 2025 Aug 06 13:00:29 | 99.7437 | 0.00200 | 3.3968 | 9.8697 | 59.1664 | 13.42836 | – |
| 2025 Aug 08 17:56 | 2025 Aug 06 13:00:29 | 99.7437 | 0.00200 | 3.3968 | 9.8697 | 59.1664 | 13.42836 | – |
| 2025 Aug 07 17:56 | 2025 Aug 06 13:00:29 | 99.7437 | 0.00200 | 3.3968 | 9.8697 | 59.1664 | 13.42836 | – |
| 2025 Aug 05 17:56 | 2025 Aug 01 11:27:04 | 99.7439 | 0.00202 | 3.0708 | 22.0922 | 59.1664 | 13.42836 | – |
| 2025 Aug 04 17:56 | 2025 Aug 01 11:27:04 | 99.7439 | 0.00202 | 3.0708 | 22.0922 | 59.1664 | 13.42836 | – |
| 2025 Aug 03 17:56 | 2025 Aug 01 11:27:04 | 99.7439 | 0.00202 | 3.0708 | 22.0922 | 59.1664 | 13.42836 | – |
| 2025 Aug 02 17:56 | 2025 Aug 01 11:27:04 | 99.7439 | 0.00202 | 3.0708 | 22.0922 | 59.1664 | 13.42836 | – |