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 | 12179 |
| 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 13 18:56 | 2026 Jan 11 14:31:14 | 99.1607 | 0.01627 | 20.8411 | 213.2754 | 323.6169 | 14.08097 | – |
| 2026 Jan 11 18:57 | 2026 Jan 11 14:31:14 | 99.1607 | 0.01627 | 20.8411 | 213.2754 | 323.6169 | 14.08097 | – |
| 2026 Jan 10 18:57 | 2026 Jan 06 08:03:28 | 99.1605 | 0.01627 | 20.4845 | 228.0542 | 323.6169 | 14.08097 | – |
| 2026 Jan 09 18:57 | 2026 Jan 06 08:03:28 | 99.1605 | 0.01627 | 20.4845 | 228.0542 | 323.6169 | 14.08097 | – |
| 2026 Jan 08 18:56 | 2026 Jan 06 08:03:28 | 99.1605 | 0.01627 | 20.4845 | 228.0542 | 323.6169 | 14.08097 | – |
| 2026 Jan 07 18:57 | 2026 Jan 06 08:03:28 | 99.1605 | 0.01627 | 20.4845 | 228.0542 | 323.6169 | 14.08097 | – |
| 2026 Jan 06 18:56 | 2026 Jan 06 08:03:28 | 99.1605 | 0.01627 | 20.4845 | 228.0542 | 323.6169 | 14.08097 | – |
| 2026 Jan 05 18:57 | 2025 Dec 31 10:29:30 | 99.1598 | 0.01627 | 20.0853 | 244.5980 | 323.6169 | 14.08097 | – |
| 2026 Jan 04 18:56 | 2025 Dec 31 10:29:30 | 99.1598 | 0.01627 | 20.0853 | 244.5980 | 323.6169 | 14.08097 | – |
| 2026 Jan 03 18:57 | 2025 Dec 31 10:29:30 | 99.1598 | 0.01627 | 20.0853 | 244.5980 | 323.6169 | 14.08097 | – |
| 2026 Jan 01 18:56 | 2025 Dec 31 10:29:30 | 99.1598 | 0.01627 | 20.0853 | 244.5980 | 323.6169 | 14.08097 | – |
| 2025 Dec 31 18:57 | 2025 Dec 31 10:29:30 | 99.1598 | 0.01627 | 20.0853 | 244.5980 | 323.6169 | 14.08097 | – |
| 2025 Dec 30 18:56 | 2025 Dec 26 14:48:05 | 99.1597 | 0.01628 | 19.7591 | 258.1217 | 323.6169 | 14.08097 | – |
| 2025 Dec 29 18:56 | 2025 Dec 26 14:48:05 | 99.1597 | 0.01628 | 19.7591 | 258.1217 | 323.6169 | 14.08097 | – |
| 2025 Dec 28 18:57 | 2025 Dec 26 14:48:05 | 99.1597 | 0.01628 | 19.7591 | 258.1217 | 323.6169 | 14.08097 | – |
| 2025 Dec 27 18:57 | 2025 Dec 26 14:48:05 | 99.1597 | 0.01628 | 19.7591 | 258.1217 | 323.6169 | 14.08097 | – |
| 2025 Dec 26 18:56 | 2025 Dec 26 14:48:05 | 99.1597 | 0.01628 | 19.7591 | 258.1217 | 323.6169 | 14.08097 | – |
| 2025 Dec 25 18:57 | 2025 Dec 20 01:21:30 | 99.1590 | 0.01629 | 19.3151 | 276.5130 | 323.6169 | 14.08097 | – |
| 2025 Dec 24 18:56 | 2025 Dec 20 01:21:30 | 99.1590 | 0.01629 | 19.3151 | 276.5130 | 323.6169 | 14.08097 | – |
| 2025 Dec 23 18:56 | 2025 Dec 20 01:21:30 | 99.1590 | 0.01629 | 19.3151 | 276.5130 | 323.6169 | 14.08097 | – |
| 2025 Dec 22 18:57 | 2025 Dec 20 01:21:30 | 99.1590 | 0.01629 | 19.3151 | 276.5130 | 323.6169 | 14.08097 | – |
| 2025 Dec 21 18:57 | 2025 Dec 20 01:21:30 | 99.1590 | 0.01629 | 19.3151 | 276.5130 | 323.6169 | 14.08097 | – |
| 2025 Dec 20 18:57 | 2025 Dec 20 01:21:30 | 99.1590 | 0.01629 | 19.3151 | 276.5130 | 323.6169 | 14.08097 | – |
| 2025 Dec 19 18:57 | 2025 Dec 12 07:43:35 | 99.1574 | 0.01633 | 18.7918 | 298.1681 | 323.6169 | 14.08097 | – |
| 2025 Dec 18 18:57 | 2025 Dec 12 07:43:35 | 99.1574 | 0.01633 | 18.7918 | 298.1681 | 323.6169 | 14.08097 | – |
| 2025 Dec 17 18:58 | 2025 Dec 12 07:43:35 | 99.1574 | 0.01633 | 18.7918 | 298.1681 | 323.6169 | 14.08097 | – |