Orbital elements of DELTA 1 DEB
| Launched | 11 June 1975 |
| Flight ended | – |
| Launch site | Air Force Western Test Range, California, USA |
| Owner | United States |
| NORAD ID | 21467 |
| 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 06 18:56 | 2025 Dec 02 09:33:12 | 99.7085 | 0.00261 | 9.0932 | 11.0986 | 18.5176 | 13.50154 | – |
| 2025 Dec 05 18:57 | 2025 Dec 02 09:33:12 | 99.7085 | 0.00261 | 9.0932 | 11.0986 | 18.5176 | 13.50154 | – |
| 2025 Dec 04 18:57 | 2025 Dec 02 09:33:12 | 99.7085 | 0.00261 | 9.0932 | 11.0986 | 18.5176 | 13.50154 | – |
| 2025 Dec 03 18:56 | 2025 Dec 02 09:33:12 | 99.7085 | 0.00261 | 9.0932 | 11.0986 | 18.5176 | 13.50154 | – |
| 2025 Dec 02 18:56 | 2025 Dec 02 09:33:12 | 99.7085 | 0.00261 | 9.0932 | 11.0986 | 18.5176 | 13.50154 | – |
| 2025 Nov 30 18:57 | 2025 Nov 24 09:40:06 | 99.7088 | 0.00263 | 8.5736 | 31.0225 | 18.5176 | 13.50154 | – |
| 2025 Nov 29 18:56 | 2025 Nov 24 09:40:06 | 99.7088 | 0.00263 | 8.5736 | 31.0225 | 18.5176 | 13.50154 | – |
| 2025 Nov 28 18:57 | 2025 Nov 24 09:40:06 | 99.7088 | 0.00263 | 8.5736 | 31.0225 | 18.5176 | 13.50154 | – |
| 2025 Nov 27 18:57 | 2025 Nov 24 09:40:06 | 99.7088 | 0.00263 | 8.5736 | 31.0225 | 18.5176 | 13.50154 | – |
| 2025 Nov 26 18:57 | 2025 Nov 24 09:40:06 | 99.7088 | 0.00263 | 8.5736 | 31.0225 | 18.5176 | 13.50154 | – |
| 2025 Nov 25 18:57 | 2025 Nov 24 09:40:06 | 99.7088 | 0.00263 | 8.5736 | 31.0225 | 18.5176 | 13.50154 | – |
| 2025 Nov 24 18:56 | 2025 Nov 20 04:51:52 | 99.7084 | 0.00264 | 8.3007 | 41.5918 | 18.5176 | 13.50154 | – |
| 2025 Nov 23 18:57 | 2025 Nov 20 04:51:52 | 99.7084 | 0.00264 | 8.3007 | 41.5918 | 18.5176 | 13.50154 | – |
| 2025 Nov 21 18:57 | 2025 Nov 20 04:51:52 | 99.7084 | 0.00264 | 8.3007 | 41.5918 | 18.5176 | 13.50154 | – |
| 2025 Nov 20 18:56 | 2025 Nov 20 04:51:52 | 99.7084 | 0.00264 | 8.3007 | 41.5918 | 18.5176 | 13.50154 | – |
| 2025 Nov 18 18:57 | 2025 Nov 07 23:07:01 | 99.7081 | 0.00266 | 7.5053 | 71.7220 | 18.5176 | 13.50154 | – |
| 2025 Nov 16 18:58 | 2025 Nov 07 23:07:01 | 99.7081 | 0.00266 | 7.5053 | 71.7220 | 18.5176 | 13.50154 | – |
| 2025 Nov 15 18:57 | 2025 Nov 07 23:07:01 | 99.7081 | 0.00266 | 7.5053 | 71.7220 | 18.5176 | 13.50154 | – |
| 2025 Nov 13 18:56 | 2025 Nov 07 23:07:01 | 99.7081 | 0.00266 | 7.5053 | 71.7220 | 18.5176 | 13.50154 | – |
| 2025 Nov 12 18:57 | 2025 Nov 07 23:07:01 | 99.7081 | 0.00266 | 7.5053 | 71.7220 | 18.5176 | 13.50154 | – |
| 2025 Nov 11 18:55 | 2025 Nov 07 23:07:01 | 99.7081 | 0.00266 | 7.5053 | 71.7220 | 18.5176 | 13.50154 | – |
| 2025 Nov 10 18:57 | 2025 Nov 07 23:07:01 | 99.7081 | 0.00266 | 7.5053 | 71.7220 | 18.5176 | 13.50154 | – |
| 2025 Nov 09 18:57 | 2025 Nov 07 23:07:01 | 99.7081 | 0.00266 | 7.5053 | 71.7220 | 18.5176 | 13.50154 | – |