Orbital elements of DELTA 1 DEB
| Launched | 5 November 1973 |
| Flight ended | – |
| Launch site | Air Force Western Test Range, California, USA |
| Owner | United States |
| NORAD ID | 7161 |
| 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 04 18:57 | 2026 Feb 01 01:19:02 | 102.2245 | 0.00145 | 4.0282 | 14.5958 | 10.3445 | 12.41250 | – |
| 2026 Feb 03 18:56 | 2026 Feb 01 01:19:02 | 102.2245 | 0.00145 | 4.0282 | 14.5958 | 10.3445 | 12.41250 | – |
| 2026 Feb 02 18:56 | 2026 Feb 01 01:19:02 | 102.2245 | 0.00145 | 4.0282 | 14.5958 | 10.3445 | 12.41250 | – |
| 2026 Feb 01 18:56 | 2026 Jan 26 00:16:39 | 102.2252 | 0.00145 | 3.6230 | 26.1698 | 10.3445 | 12.41250 | – |
| 2026 Jan 31 18:56 | 2026 Jan 26 00:16:39 | 102.2252 | 0.00145 | 3.6230 | 26.1698 | 10.3445 | 12.41250 | – |
| 2026 Jan 30 18:57 | 2026 Jan 26 00:16:39 | 102.2252 | 0.00145 | 3.6230 | 26.1698 | 10.3445 | 12.41250 | – |
| 2026 Jan 29 18:56 | 2026 Jan 26 00:16:39 | 102.2252 | 0.00145 | 3.6230 | 26.1698 | 10.3445 | 12.41250 | – |
| 2026 Jan 28 18:56 | 2026 Jan 26 00:16:39 | 102.2252 | 0.00145 | 3.6230 | 26.1698 | 10.3445 | 12.41250 | – |
| 2026 Jan 27 18:56 | 2026 Jan 21 23:46:52 | 102.2254 | 0.00145 | 3.3534 | 33.6318 | 10.3445 | 12.41250 | – |
| 2026 Jan 26 18:57 | 2026 Jan 21 23:46:52 | 102.2254 | 0.00145 | 3.3534 | 33.6318 | 10.3445 | 12.41250 | – |
| 2026 Jan 25 18:57 | 2026 Jan 21 23:46:52 | 102.2254 | 0.00145 | 3.3534 | 33.6318 | 10.3445 | 12.41250 | – |
| 2026 Jan 24 18:58 | 2026 Jan 21 23:46:52 | 102.2254 | 0.00145 | 3.3534 | 33.6318 | 10.3445 | 12.41250 | – |
| 2026 Jan 22 18:56 | 2026 Jan 21 23:46:52 | 102.2254 | 0.00145 | 3.3534 | 33.6318 | 10.3445 | 12.41250 | – |
| 2026 Jan 21 18:56 | 2026 Jan 16 14:29:24 | 102.2257 | 0.00145 | 2.9921 | 43.4297 | 10.3445 | 12.41250 | – |
| 2026 Jan 20 19:06 | 2026 Jan 16 14:29:24 | 102.2257 | 0.00145 | 2.9921 | 43.4297 | 10.3445 | 12.41250 | – |
| 2026 Jan 19 18:57 | 2026 Jan 16 14:29:24 | 102.2257 | 0.00145 | 2.9921 | 43.4297 | 10.3445 | 12.41250 | – |
| 2026 Jan 18 18:57 | 2026 Jan 16 14:29:24 | 102.2257 | 0.00145 | 2.9921 | 43.4297 | 10.3445 | 12.41250 | – |
| 2026 Jan 17 18:56 | 2026 Jan 16 14:29:24 | 102.2257 | 0.00145 | 2.9921 | 43.4297 | 10.3445 | 12.41250 | – |
| 2026 Jan 16 18:57 | 2026 Jan 16 14:29:24 | 102.2257 | 0.00145 | 2.9921 | 43.4297 | 10.3445 | 12.41250 | – |
| 2026 Jan 15 18:56 | 2026 Jan 09 16:05:14 | 102.2265 | 0.00146 | 2.5271 | 56.0757 | 10.3445 | 12.41250 | – |
| 2026 Jan 13 18:56 | 2026 Jan 09 16:05:14 | 102.2265 | 0.00146 | 2.5271 | 56.0757 | 10.3445 | 12.41250 | – |
| 2026 Jan 11 18:57 | 2026 Jan 09 16:05:14 | 102.2265 | 0.00146 | 2.5271 | 56.0757 | 10.3445 | 12.41250 | – |
| 2026 Jan 10 18:57 | 2026 Jan 06 08:14:30 | 102.2267 | 0.00146 | 2.3040 | 62.2090 | 10.3445 | 12.41250 | – |
| 2026 Jan 09 18:57 | 2026 Jan 06 08:14:30 | 102.2267 | 0.00146 | 2.3040 | 62.2090 | 10.3445 | 12.41250 | – |
| 2026 Jan 08 18:56 | 2026 Jan 06 08:14:30 | 102.2267 | 0.00146 | 2.3040 | 62.2090 | 10.3445 | 12.41250 | – |