Orbital elements of DELTA 1 DEB
| Launched | 21 January 1975 |
| Flight ended | – |
| Launch site | Air Force Western Test Range, California, USA |
| Owner | United States |
| NORAD ID | 9619 |
| 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 Jan 18 18:57 | 2026 Jan 16 12:53:28 | 97.3745 | 0.01017 | 1.3014 | 104.8192 | 256.4296 | 14.48780 | – |
| 2026 Jan 17 18:56 | 2026 Jan 16 12:53:28 | 97.3745 | 0.01017 | 1.3014 | 104.8192 | 256.4296 | 14.48780 | – |
| 2026 Jan 16 18:57 | 2026 Jan 16 12:53:28 | 97.3745 | 0.01017 | 1.3014 | 104.8192 | 256.4296 | 14.48780 | – |
| 2026 Jan 15 18:56 | 2026 Jan 11 11:53:17 | 97.3748 | 0.01016 | 1.0076 | 120.3968 | 256.4296 | 14.48780 | – |
| 2026 Jan 13 18:56 | 2026 Jan 11 11:53:17 | 97.3748 | 0.01016 | 1.0076 | 120.3968 | 256.4296 | 14.48780 | – |
| 2026 Jan 11 18:57 | 2026 Jan 11 11:53:17 | 97.3748 | 0.01016 | 1.0076 | 120.3968 | 256.4296 | 14.48780 | – |
| 2026 Jan 10 18:57 | 2026 Jan 05 23:16:47 | 97.3738 | 0.01012 | 0.6856 | 137.4903 | 256.4296 | 14.48780 | – |
| 2026 Jan 09 18:57 | 2026 Jan 05 23:16:47 | 97.3738 | 0.01012 | 0.6856 | 137.4903 | 256.4296 | 14.48780 | – |
| 2026 Jan 08 18:56 | 2026 Jan 05 23:16:47 | 97.3738 | 0.01012 | 0.6856 | 137.4903 | 256.4296 | 14.48780 | – |
| 2026 Jan 07 18:57 | 2026 Jan 05 23:16:47 | 97.3738 | 0.01012 | 0.6856 | 137.4903 | 256.4296 | 14.48780 | – |
| 2026 Jan 06 18:56 | 2026 Jan 05 23:16:47 | 97.3738 | 0.01012 | 0.6856 | 137.4903 | 256.4296 | 14.48780 | – |
| 2026 Jan 05 18:57 | 2025 Dec 31 12:19:34 | 97.3737 | 0.01009 | 0.3678 | 154.4308 | 256.4296 | 14.48780 | – |
| 2026 Jan 04 18:56 | 2025 Dec 31 12:19:34 | 97.3737 | 0.01009 | 0.3678 | 154.4308 | 256.4296 | 14.48780 | – |
| 2026 Jan 03 18:57 | 2025 Dec 31 12:19:34 | 97.3737 | 0.01009 | 0.3678 | 154.4308 | 256.4296 | 14.48780 | – |
| 2026 Jan 01 18:56 | 2025 Dec 31 12:19:34 | 97.3737 | 0.01009 | 0.3678 | 154.4308 | 256.4296 | 14.48780 | – |
| 2025 Dec 31 18:57 | 2025 Dec 31 12:19:34 | 97.3737 | 0.01009 | 0.3678 | 154.4308 | 256.4296 | 14.48780 | – |
| 2025 Dec 30 18:56 | 2025 Dec 26 11:18:55 | 97.3737 | 0.01005 | 0.0740 | 170.1505 | 256.4296 | 14.48780 | – |
| 2025 Dec 29 18:56 | 2025 Dec 26 11:18:55 | 97.3737 | 0.01005 | 0.0740 | 170.1505 | 256.4296 | 14.48780 | – |
| 2025 Dec 28 18:57 | 2025 Dec 26 11:18:55 | 97.3737 | 0.01005 | 0.0740 | 170.1505 | 256.4296 | 14.48780 | – |
| 2025 Dec 27 18:57 | 2025 Dec 26 11:18:55 | 97.3737 | 0.01005 | 0.0740 | 170.1505 | 256.4296 | 14.48780 | – |
| 2025 Dec 26 18:56 | 2025 Dec 26 11:18:55 | 97.3737 | 0.01005 | 0.0740 | 170.1505 | 256.4296 | 14.48780 | – |
| 2025 Dec 25 18:57 | 2025 Dec 20 12:45:06 | 97.3736 | 0.01001 | 23.7279 | 188.7574 | 256.4296 | 14.48780 | – |
| 2025 Dec 24 18:56 | 2025 Dec 20 12:45:06 | 97.3736 | 0.01001 | 23.7279 | 188.7574 | 256.4296 | 14.48780 | – |
| 2025 Dec 23 18:56 | 2025 Dec 20 12:45:06 | 97.3736 | 0.01001 | 23.7279 | 188.7574 | 256.4296 | 14.48780 | – |
| 2025 Dec 22 18:57 | 2025 Dec 20 12:45:06 | 97.3736 | 0.01001 | 23.7279 | 188.7574 | 256.4296 | 14.48780 | – |