Orbital elements of DELTA 1 DEB
| Launched | 28 July 1976 |
| Flight ended | – |
| Launch site | Air Force Western Test Range, California, USA |
| Owner | United States |
| NORAD ID | 18599 |
| 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 Feb 02 18:56 | 2026 Feb 02 11:57:16 | 100.8377 | 0.07942 | 15.4799 | 234.0372 | 147.3288 | 11.98313 | – |
| 2026 Feb 01 18:56 | 2026 Jan 27 00:27:51 | 100.8329 | 0.08018 | 15.1194 | 245.3745 | 147.3288 | 11.98313 | – |
| 2026 Jan 31 18:56 | 2026 Jan 27 00:27:51 | 100.8329 | 0.08018 | 15.1194 | 245.3745 | 147.3288 | 11.98313 | – |
| 2026 Jan 30 18:57 | 2026 Jan 27 00:27:51 | 100.8329 | 0.08018 | 15.1194 | 245.3745 | 147.3288 | 11.98313 | – |
| 2026 Jan 29 18:56 | 2026 Jan 27 00:27:51 | 100.8329 | 0.08018 | 15.1194 | 245.3745 | 147.3288 | 11.98313 | – |
| 2026 Jan 28 18:56 | 2026 Jan 27 00:27:51 | 100.8329 | 0.08018 | 15.1194 | 245.3745 | 147.3288 | 11.98313 | – |
| 2026 Jan 27 18:56 | 2026 Jan 22 00:14:05 | 100.8250 | 0.08039 | 14.8404 | 254.1599 | 147.3288 | 11.98313 | – |
| 2026 Jan 26 18:57 | 2026 Jan 22 00:14:05 | 100.8250 | 0.08039 | 14.8404 | 254.1599 | 147.3288 | 11.98313 | – |
| 2026 Jan 25 18:57 | 2026 Jan 22 00:14:05 | 100.8250 | 0.08039 | 14.8404 | 254.1599 | 147.3288 | 11.98313 | – |
| 2026 Jan 24 18:58 | 2026 Jan 22 00:14:05 | 100.8250 | 0.08039 | 14.8404 | 254.1599 | 147.3288 | 11.98313 | – |
| 2026 Jan 22 18:56 | 2026 Jan 22 00:14:05 | 100.8250 | 0.08039 | 14.8404 | 254.1599 | 147.3288 | 11.98313 | – |
| 2026 Jan 21 18:56 | 2026 Jan 14 19:04:16 | 100.8220 | 0.08102 | 14.4392 | 266.5036 | 147.3288 | 11.98313 | – |
| 2026 Jan 20 19:06 | 2026 Jan 14 19:04:16 | 100.8220 | 0.08102 | 14.4392 | 266.5036 | 147.3288 | 11.98313 | – |
| 2026 Jan 19 18:57 | 2026 Jan 14 19:04:16 | 100.8220 | 0.08102 | 14.4392 | 266.5036 | 147.3288 | 11.98313 | – |
| 2026 Jan 18 18:57 | 2026 Jan 14 19:04:16 | 100.8220 | 0.08102 | 14.4392 | 266.5036 | 147.3288 | 11.98313 | – |
| 2026 Jan 17 18:56 | 2026 Jan 14 19:04:16 | 100.8220 | 0.08102 | 14.4392 | 266.5036 | 147.3288 | 11.98313 | – |
| 2026 Jan 16 18:57 | 2026 Jan 14 19:04:16 | 100.8220 | 0.08102 | 14.4392 | 266.5036 | 147.3288 | 11.98313 | – |
| 2026 Jan 15 18:56 | 2026 Jan 11 12:54:15 | 100.8227 | 0.08129 | 14.2578 | 272.0935 | 147.3288 | 11.98313 | – |
| 2026 Jan 13 18:56 | 2026 Jan 11 12:54:15 | 100.8227 | 0.08129 | 14.2578 | 272.0935 | 147.3288 | 11.98313 | – |
| 2026 Jan 11 18:57 | 2026 Jan 11 12:54:15 | 100.8227 | 0.08129 | 14.2578 | 272.0935 | 147.3288 | 11.98313 | – |
| 2026 Jan 10 18:57 | 2026 Jan 03 12:43:48 | 100.8262 | 0.08162 | 13.8129 | 285.7682 | 147.3288 | 11.98313 | – |
| 2026 Jan 09 18:57 | 2026 Jan 03 12:43:48 | 100.8262 | 0.08162 | 13.8129 | 285.7682 | 147.3288 | 11.98313 | – |
| 2026 Jan 08 18:56 | 2026 Jan 03 12:43:48 | 100.8262 | 0.08162 | 13.8129 | 285.7682 | 147.3288 | 11.98313 | – |
| 2026 Jan 07 18:57 | 2026 Jan 03 12:43:48 | 100.8262 | 0.08162 | 13.8129 | 285.7682 | 147.3288 | 11.98313 | – |
| 2026 Jan 06 18:56 | 2026 Jan 03 12:43:48 | 100.8262 | 0.08162 | 13.8129 | 285.7682 | 147.3288 | 11.98313 | – |