Orbital elements of DELTA 1 DEB
| Launched | 14 December 1977 |
| Flight ended | – |
| Launch site | Air Force Eastern Test Range, Florida, USA |
| Owner | United States |
| NORAD ID | 10519 |
| 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 May 20 17:57 | 2026 May 16 05:05:59 | 29.0603 | 0.08118 | 8.2505 | 284.5447 | 66.6499 | 13.30587 | – |
| 2026 May 19 17:58 | 2026 May 16 05:05:59 | 29.0603 | 0.08118 | 8.2505 | 284.5447 | 66.6499 | 13.30587 | – |
| 2026 May 18 17:57 | 2026 May 16 05:05:59 | 29.0603 | 0.08118 | 8.2505 | 284.5447 | 66.6499 | 13.30587 | – |
| 2026 May 17 17:57 | 2026 May 16 05:05:59 | 29.0603 | 0.08118 | 8.2505 | 284.5447 | 66.6499 | 13.30587 | – |
| 2026 May 16 17:56 | 2026 May 16 05:05:59 | 29.0603 | 0.08118 | 8.2505 | 284.5447 | 66.6499 | 13.30587 | – |
| 2026 May 15 17:57 | 2026 May 10 01:26:46 | 29.0591 | 0.08117 | 10.2862 | 235.3015 | 66.6499 | 13.30587 | – |
| 2026 May 14 17:58 | 2026 May 10 01:26:46 | 29.0591 | 0.08117 | 10.2862 | 235.3015 | 66.6499 | 13.30587 | – |
| 2026 May 13 17:58 | 2026 May 10 01:26:46 | 29.0591 | 0.08117 | 10.2862 | 235.3015 | 66.6499 | 13.30587 | – |
| 2026 May 12 17:58 | 2026 May 10 01:26:46 | 29.0591 | 0.08117 | 10.2862 | 235.3015 | 66.6499 | 13.30587 | – |
| 2026 May 11 17:56 | 2026 May 10 01:26:46 | 29.0591 | 0.08117 | 10.2862 | 235.3015 | 66.6499 | 13.30587 | – |
| 2026 May 10 17:57 | 2026 May 10 01:26:46 | 29.0591 | 0.08117 | 10.2862 | 235.3015 | 66.6499 | 13.30587 | – |
| 2026 May 09 17:57 | 2026 May 05 11:37:34 | 29.0575 | 0.08117 | 11.8005 | 198.6707 | 66.6499 | 13.30587 | – |
| 2026 May 08 17:57 | 2026 May 05 11:37:34 | 29.0575 | 0.08117 | 11.8005 | 198.6707 | 66.6499 | 13.30587 | – |
| 2026 May 07 17:58 | 2026 May 05 11:37:34 | 29.0575 | 0.08117 | 11.8005 | 198.6707 | 66.6499 | 13.30587 | – |
| 2026 May 06 17:57 | 2026 May 05 11:37:34 | 29.0575 | 0.08117 | 11.8005 | 198.6707 | 66.6499 | 13.30587 | – |
| 2026 May 05 17:57 | 2026 May 05 11:37:34 | 29.0575 | 0.08117 | 11.8005 | 198.6707 | 66.6499 | 13.30587 | – |
| 2026 May 04 17:57 | 2026 Apr 30 12:48:41 | 29.0556 | 0.08117 | 13.4387 | 159.0315 | 66.6499 | 13.30587 | – |
| 2026 May 03 17:57 | 2026 Apr 30 12:48:41 | 29.0556 | 0.08117 | 13.4387 | 159.0315 | 66.6499 | 13.30587 | – |
| 2026 May 02 17:57 | 2026 Apr 30 12:48:41 | 29.0556 | 0.08117 | 13.4387 | 159.0315 | 66.6499 | 13.30587 | – |
| 2026 May 01 17:56 | 2026 Apr 30 12:48:41 | 29.0556 | 0.08117 | 13.4387 | 159.0315 | 66.6499 | 13.30587 | – |
| 2026 Apr 30 17:56 | 2026 Apr 30 12:48:41 | 29.0556 | 0.08117 | 13.4387 | 159.0315 | 66.6499 | 13.30587 | – |
| 2026 Apr 29 17:57 | 2026 Apr 24 12:46:42 | 29.0551 | 0.08119 | 15.4247 | 110.9909 | 66.6499 | 13.30587 | – |
| 2026 Apr 28 17:56 | 2026 Apr 24 12:46:42 | 29.0551 | 0.08119 | 15.4247 | 110.9909 | 66.6499 | 13.30587 | – |
| 2026 Apr 27 17:58 | 2026 Apr 24 12:46:42 | 29.0551 | 0.08119 | 15.4247 | 110.9909 | 66.6499 | 13.30587 | – |
| 2026 Apr 26 17:58 | 2026 Apr 24 12:46:42 | 29.0551 | 0.08119 | 15.4247 | 110.9909 | 66.6499 | 13.30587 | – |
| 2026 Apr 25 17:58 | 2026 Apr 24 12:46:42 | 29.0551 | 0.08119 | 15.4247 | 110.9909 | 66.6499 | 13.30587 | – |
| 2026 Apr 24 17:59 | 2026 Apr 24 12:46:42 | 29.0551 | 0.08119 | 15.4247 | 110.9909 | 66.6499 | 13.30587 | – |
| 2026 Apr 23 17:57 | 2026 Apr 17 18:42:13 | 29.0559 | 0.08121 | 17.6595 | 56.9464 | 66.6499 | 13.30587 | – |