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 | 7173 |
| 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 |
| 2025 Dec 30 18:56 | 2025 Dec 25 22:31:02 | 102.5242 | 0.02211 | 9.4371 | 63.8770 | 53.6239 | 12.28236 | – |
| 2025 Dec 29 18:56 | 2025 Dec 25 22:31:02 | 102.5242 | 0.02211 | 9.4371 | 63.8770 | 53.6239 | 12.28236 | – |
| 2025 Dec 28 18:57 | 2025 Dec 25 22:31:02 | 102.5242 | 0.02211 | 9.4371 | 63.8770 | 53.6239 | 12.28236 | – |
| 2025 Dec 27 18:57 | 2025 Dec 25 22:31:02 | 102.5242 | 0.02211 | 9.4371 | 63.8770 | 53.6239 | 12.28236 | – |
| 2025 Dec 26 18:56 | 2025 Dec 25 22:31:02 | 102.5242 | 0.02211 | 9.4371 | 63.8770 | 53.6239 | 12.28236 | – |
| 2025 Dec 25 18:57 | 2025 Dec 19 23:49:25 | 102.5244 | 0.02214 | 9.0382 | 74.5894 | 53.6239 | 12.28236 | – |
| 2025 Dec 24 18:56 | 2025 Dec 19 23:49:25 | 102.5244 | 0.02214 | 9.0382 | 74.5894 | 53.6239 | 12.28236 | – |
| 2025 Dec 23 18:56 | 2025 Dec 19 23:49:25 | 102.5244 | 0.02214 | 9.0382 | 74.5894 | 53.6239 | 12.28236 | – |
| 2025 Dec 22 18:57 | 2025 Dec 19 23:49:25 | 102.5244 | 0.02214 | 9.0382 | 74.5894 | 53.6239 | 12.28236 | – |
| 2025 Dec 21 18:57 | 2025 Dec 19 23:49:25 | 102.5244 | 0.02214 | 9.0382 | 74.5894 | 53.6239 | 12.28236 | – |
| 2025 Dec 20 18:57 | 2025 Dec 19 23:49:25 | 102.5244 | 0.02214 | 9.0382 | 74.5894 | 53.6239 | 12.28236 | – |
| 2025 Dec 19 18:57 | 2025 Dec 12 07:49:03 | 102.5250 | 0.02219 | 8.5239 | 88.4510 | 53.6239 | 12.28236 | – |
| 2025 Dec 18 18:57 | 2025 Dec 12 07:49:03 | 102.5250 | 0.02219 | 8.5239 | 88.4510 | 53.6239 | 12.28236 | – |
| 2025 Dec 17 18:58 | 2025 Dec 12 07:49:03 | 102.5250 | 0.02219 | 8.5239 | 88.4510 | 53.6239 | 12.28236 | – |
| 2025 Dec 16 18:57 | 2025 Dec 12 07:49:03 | 102.5250 | 0.02219 | 8.5239 | 88.4510 | 53.6239 | 12.28236 | – |
| 2025 Dec 15 18:58 | 2025 Dec 12 07:49:03 | 102.5250 | 0.02219 | 8.5239 | 88.4510 | 53.6239 | 12.28236 | – |
| 2025 Dec 14 18:56 | 2025 Dec 12 07:49:03 | 102.5250 | 0.02219 | 8.5239 | 88.4510 | 53.6239 | 12.28236 | – |
| 2025 Dec 13 18:56 | 2025 Dec 12 07:49:03 | 102.5250 | 0.02219 | 8.5239 | 88.4510 | 53.6239 | 12.28236 | – |
| 2025 Dec 12 18:57 | 2025 Dec 12 07:49:03 | 102.5250 | 0.02219 | 8.5239 | 88.4510 | 53.6239 | 12.28236 | – |
| 2025 Dec 11 18:56 | 2025 Dec 05 23:37:19 | 102.5250 | 0.02226 | 8.0985 | 99.8737 | 53.6239 | 12.28236 | – |
| 2025 Dec 10 18:56 | 2025 Dec 05 23:37:19 | 102.5250 | 0.02226 | 8.0985 | 99.8737 | 53.6239 | 12.28236 | – |
| 2025 Dec 09 18:56 | 2025 Dec 05 23:37:19 | 102.5250 | 0.02226 | 8.0985 | 99.8737 | 53.6239 | 12.28236 | – |
| 2025 Dec 08 18:56 | 2025 Dec 05 23:37:19 | 102.5250 | 0.02226 | 8.0985 | 99.8737 | 53.6239 | 12.28236 | – |
| 2025 Dec 07 18:56 | 2025 Dec 05 23:37:19 | 102.5250 | 0.02226 | 8.0985 | 99.8737 | 53.6239 | 12.28236 | – |
| 2025 Dec 06 18:56 | 2025 Dec 01 21:52:44 | 102.5251 | 0.02231 | 7.8253 | 107.1656 | 53.6239 | 12.28236 | – |
| 2025 Dec 05 18:57 | 2025 Dec 01 21:52:44 | 102.5251 | 0.02231 | 7.8253 | 107.1656 | 53.6239 | 12.28236 | – |
| 2025 Dec 04 18:57 | 2025 Dec 01 21:52:44 | 102.5251 | 0.02231 | 7.8253 | 107.1656 | 53.6239 | 12.28236 | – |
| 2025 Dec 03 18:56 | 2025 Dec 01 21:52:44 | 102.5251 | 0.02231 | 7.8253 | 107.1656 | 53.6239 | 12.28236 | – |