Orbital elements of DELTA 1 DEB
| Launched | 13 July 1977 |
| Flight ended | – |
| Launch site | Air Force Eastern Test Range, Florida, USA |
| Owner | United States |
| NORAD ID | 10478 |
| 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 27 17:58 | 2026 Apr 24 11:37:27 | 29.2506 | 0.04277 | 12.5885 | 9.4537 | 351.3809 | 14.33680 | – |
| 2026 Apr 26 17:58 | 2026 Apr 24 11:37:27 | 29.2506 | 0.04277 | 12.5885 | 9.4537 | 351.3809 | 14.33680 | – |
| 2026 Apr 25 17:58 | 2026 Apr 24 11:37:27 | 29.2506 | 0.04277 | 12.5885 | 9.4537 | 351.3809 | 14.33680 | – |
| 2026 Apr 24 17:59 | 2026 Apr 24 11:37:27 | 29.2506 | 0.04277 | 12.5885 | 9.4537 | 351.3809 | 14.33680 | – |
| 2026 Apr 23 17:57 | 2026 Apr 19 07:57:11 | 29.2541 | 0.04279 | 14.5953 | 321.0562 | 351.3809 | 14.33680 | – |
| 2026 Apr 22 17:57 | 2026 Apr 19 07:57:11 | 29.2541 | 0.04279 | 14.5953 | 321.0562 | 351.3809 | 14.33680 | – |
| 2026 Apr 21 17:57 | 2026 Apr 19 07:57:11 | 29.2541 | 0.04279 | 14.5953 | 321.0562 | 351.3809 | 14.33680 | – |
| 2026 Apr 20 17:57 | 2026 Apr 19 07:57:11 | 29.2541 | 0.04279 | 14.5953 | 321.0562 | 351.3809 | 14.33680 | – |
| 2026 Apr 19 17:58 | 2026 Apr 19 07:57:11 | 29.2541 | 0.04279 | 14.5953 | 321.0562 | 351.3809 | 14.33680 | – |
| 2026 Apr 18 17:56 | 2026 Apr 13 03:13:20 | 29.2558 | 0.04280 | 17.0085 | 262.8837 | 351.3809 | 14.33680 | – |
| 2026 Apr 16 17:57 | 2026 Apr 13 03:13:20 | 29.2558 | 0.04280 | 17.0085 | 262.8837 | 351.3809 | 14.33680 | – |
| 2026 Apr 14 17:57 | 2026 Apr 13 03:13:20 | 29.2558 | 0.04280 | 17.0085 | 262.8837 | 351.3809 | 14.33680 | – |
| 2026 Apr 13 17:57 | 2026 Apr 13 03:13:20 | 29.2558 | 0.04280 | 17.0085 | 262.8837 | 351.3809 | 14.33680 | – |
| 2026 Apr 12 17:57 | 2026 Apr 08 12:56:21 | 29.2549 | 0.04281 | 18.7976 | 219.7515 | 351.3809 | 14.33680 | – |
| 2026 Apr 11 17:57 | 2026 Apr 08 12:56:21 | 29.2549 | 0.04281 | 18.7976 | 219.7515 | 351.3809 | 14.33680 | – |
| 2026 Apr 10 17:58 | 2026 Apr 08 12:56:21 | 29.2549 | 0.04281 | 18.7976 | 219.7515 | 351.3809 | 14.33680 | – |
| 2026 Apr 09 18:01 | 2026 Apr 08 12:56:21 | 29.2549 | 0.04281 | 18.7976 | 219.7515 | 351.3809 | 14.33680 | – |
| 2026 Apr 08 17:57 | 2026 Apr 08 12:56:21 | 29.2549 | 0.04281 | 18.7976 | 219.7515 | 351.3809 | 14.33680 | – |
| 2026 Apr 07 17:57 | 2026 Apr 01 22:12:09 | 29.2538 | 0.04284 | 21.3728 | 157.6553 | 351.3809 | 14.33680 | – |
| 2026 Apr 06 17:57 | 2026 Apr 01 22:12:09 | 29.2538 | 0.04284 | 21.3728 | 157.6553 | 351.3809 | 14.33680 | – |
| 2026 Apr 05 17:56 | 2026 Apr 01 22:12:09 | 29.2538 | 0.04284 | 21.3728 | 157.6553 | 351.3809 | 14.33680 | – |
| 2026 Apr 04 17:57 | 2026 Apr 01 22:12:09 | 29.2538 | 0.04284 | 21.3728 | 157.6553 | 351.3809 | 14.33680 | – |
| 2026 Apr 03 17:56 | 2026 Apr 01 22:12:09 | 29.2538 | 0.04284 | 21.3728 | 157.6553 | 351.3809 | 14.33680 | – |
| 2026 Apr 02 18:03 | 2026 Apr 01 22:12:09 | 29.2538 | 0.04284 | 21.3728 | 157.6553 | 351.3809 | 14.33680 | – |
| 2026 Mar 31 17:57 | 2026 Mar 26 04:05:46 | 29.2534 | 0.04291 | 0.0018 | 94.2748 | 351.3809 | 14.33680 | – |