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 | 12265 |
| 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 31 18:57 | 2025 Dec 31 10:59:10 | 98.8408 | 0.01078 | 11.9139 | 222.0434 | 192.2907 | 14.37312 | – |
| 2025 Dec 30 18:56 | 2025 Dec 26 10:34:03 | 98.8417 | 0.01080 | 11.5701 | 236.7989 | 192.2907 | 14.37312 | – |
| 2025 Dec 29 18:56 | 2025 Dec 26 10:34:03 | 98.8417 | 0.01080 | 11.5701 | 236.7989 | 192.2907 | 14.37312 | – |
| 2025 Dec 28 18:57 | 2025 Dec 26 10:34:03 | 98.8417 | 0.01080 | 11.5701 | 236.7989 | 192.2907 | 14.37312 | – |
| 2025 Dec 27 18:57 | 2025 Dec 26 10:34:03 | 98.8417 | 0.01080 | 11.5701 | 236.7989 | 192.2907 | 14.37312 | – |
| 2025 Dec 26 18:56 | 2025 Dec 26 10:34:03 | 98.8417 | 0.01080 | 11.5701 | 236.7989 | 192.2907 | 14.37312 | – |
| 2025 Dec 25 18:57 | 2025 Dec 20 11:02:49 | 98.8407 | 0.01080 | 11.1603 | 254.4520 | 192.2907 | 14.37312 | – |
| 2025 Dec 24 18:56 | 2025 Dec 20 11:02:49 | 98.8407 | 0.01080 | 11.1603 | 254.4520 | 192.2907 | 14.37312 | – |
| 2025 Dec 23 18:56 | 2025 Dec 20 11:02:49 | 98.8407 | 0.01080 | 11.1603 | 254.4520 | 192.2907 | 14.37312 | – |
| 2025 Dec 22 18:57 | 2025 Dec 20 11:02:49 | 98.8407 | 0.01080 | 11.1603 | 254.4520 | 192.2907 | 14.37312 | – |
| 2025 Dec 21 18:57 | 2025 Dec 20 11:02:49 | 98.8407 | 0.01080 | 11.1603 | 254.4520 | 192.2907 | 14.37312 | – |
| 2025 Dec 20 18:57 | 2025 Dec 20 11:02:49 | 98.8407 | 0.01080 | 11.1603 | 254.4520 | 192.2907 | 14.37312 | – |
| 2025 Dec 19 18:57 | 2025 Dec 12 01:06:15 | 98.8416 | 0.01081 | 10.5837 | 279.3294 | 192.2907 | 14.37312 | – |
| 2025 Dec 18 18:57 | 2025 Dec 12 01:06:15 | 98.8416 | 0.01081 | 10.5837 | 279.3294 | 192.2907 | 14.37312 | – |
| 2025 Dec 17 18:58 | 2025 Dec 12 01:06:15 | 98.8416 | 0.01081 | 10.5837 | 279.3294 | 192.2907 | 14.37312 | – |
| 2025 Dec 16 18:57 | 2025 Dec 12 01:06:15 | 98.8416 | 0.01081 | 10.5837 | 279.3294 | 192.2907 | 14.37312 | – |
| 2025 Dec 15 18:58 | 2025 Dec 12 01:06:15 | 98.8416 | 0.01081 | 10.5837 | 279.3294 | 192.2907 | 14.37312 | – |
| 2025 Dec 14 18:56 | 2025 Dec 12 01:06:15 | 98.8416 | 0.01081 | 10.5837 | 279.3294 | 192.2907 | 14.37312 | – |
| 2025 Dec 13 18:56 | 2025 Dec 12 01:06:15 | 98.8416 | 0.01081 | 10.5837 | 279.3294 | 192.2907 | 14.37312 | – |
| 2025 Dec 12 18:57 | 2025 Dec 12 01:06:15 | 98.8416 | 0.01081 | 10.5837 | 279.3294 | 192.2907 | 14.37312 | – |
| 2025 Dec 11 18:56 | 2025 Dec 07 00:47:33 | 98.8413 | 0.01081 | 10.2403 | 294.0755 | 192.2907 | 14.37312 | – |
| 2025 Dec 10 18:56 | 2025 Dec 07 00:47:33 | 98.8413 | 0.01081 | 10.2403 | 294.0755 | 192.2907 | 14.37312 | – |
| 2025 Dec 09 18:56 | 2025 Dec 07 00:47:33 | 98.8413 | 0.01081 | 10.2403 | 294.0755 | 192.2907 | 14.37312 | – |
| 2025 Dec 08 18:56 | 2025 Dec 07 00:47:33 | 98.8413 | 0.01081 | 10.2403 | 294.0755 | 192.2907 | 14.37312 | – |
| 2025 Dec 07 18:56 | 2025 Dec 07 00:47:33 | 98.8413 | 0.01081 | 10.2403 | 294.0755 | 192.2907 | 14.37312 | – |
| 2025 Dec 06 18:56 | 2025 Dec 02 10:03:23 | 98.8412 | 0.01083 | 9.9242 | 307.7367 | 192.2907 | 14.37312 | – |
| 2025 Dec 05 18:57 | 2025 Dec 02 10:03:23 | 98.8412 | 0.01083 | 9.9242 | 307.7367 | 192.2907 | 14.37312 | – |
| 2025 Dec 04 18:57 | 2025 Dec 02 10:03:23 | 98.8412 | 0.01083 | 9.9242 | 307.7367 | 192.2907 | 14.37312 | – |