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 | 12540 |
| 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 May 18 17:57 | 2025 May 14 06:10:14 | 102.4240 | 0.00394 | 15.8369 | 11.7437 | 14.5891 | 12.47220 | – |
| 2025 May 17 17:57 | 2025 May 14 06:10:14 | 102.4240 | 0.00394 | 15.8369 | 11.7437 | 14.5891 | 12.47220 | – |
| 2025 May 16 17:56 | 2025 May 14 06:10:14 | 102.4240 | 0.00394 | 15.8369 | 11.7437 | 14.5891 | 12.47220 | – |
| 2025 May 15 17:57 | 2025 May 14 06:10:14 | 102.4240 | 0.00394 | 15.8369 | 11.7437 | 14.5891 | 12.47220 | – |
| 2025 May 14 17:56 | 2025 May 09 04:54:34 | 102.4242 | 0.00398 | 15.4888 | 21.7790 | 14.5891 | 12.47220 | – |
| 2025 May 13 17:56 | 2025 May 09 04:54:34 | 102.4242 | 0.00398 | 15.4888 | 21.7790 | 14.5891 | 12.47220 | – |
| 2025 May 12 17:56 | 2025 May 09 04:54:34 | 102.4242 | 0.00398 | 15.4888 | 21.7790 | 14.5891 | 12.47220 | – |
| 2025 May 11 17:56 | 2025 May 09 04:54:34 | 102.4242 | 0.00398 | 15.4888 | 21.7790 | 14.5891 | 12.47220 | – |
| 2025 May 10 17:56 | 2025 May 09 04:54:34 | 102.4242 | 0.00398 | 15.4888 | 21.7790 | 14.5891 | 12.47220 | – |
| 2025 May 09 17:57 | 2025 May 09 04:54:34 | 102.4242 | 0.00398 | 15.4888 | 21.7790 | 14.5891 | 12.47220 | – |
| 2025 May 08 17:56 | 2025 May 02 19:33:50 | 102.4234 | 0.00404 | 15.0485 | 34.3156 | 14.5891 | 12.47220 | – |
| 2025 May 07 17:56 | 2025 May 02 19:33:50 | 102.4234 | 0.00404 | 15.0485 | 34.3156 | 14.5891 | 12.47220 | – |
| 2025 May 06 17:57 | 2025 May 02 19:33:50 | 102.4234 | 0.00404 | 15.0485 | 34.3156 | 14.5891 | 12.47220 | – |
| 2025 May 05 17:56 | 2025 May 02 19:33:50 | 102.4234 | 0.00404 | 15.0485 | 34.3156 | 14.5891 | 12.47220 | – |
| 2025 May 04 17:57 | 2025 May 02 19:33:50 | 102.4234 | 0.00404 | 15.0485 | 34.3156 | 14.5891 | 12.47220 | – |
| 2025 May 03 17:57 | 2025 May 02 19:33:50 | 102.4234 | 0.00404 | 15.0485 | 34.3156 | 14.5891 | 12.47220 | – |
| 2025 May 01 17:56 | 2025 Apr 21 04:13:40 | 102.4221 | 0.00417 | 14.2465 | 56.8551 | 14.5891 | 12.47220 | – |
| 2025 Apr 30 17:56 | 2025 Apr 21 04:13:40 | 102.4221 | 0.00417 | 14.2465 | 56.8551 | 14.5891 | 12.47220 | – |
| 2025 Apr 29 17:57 | 2025 Apr 21 04:13:40 | 102.4221 | 0.00417 | 14.2465 | 56.8551 | 14.5891 | 12.47220 | – |
| 2025 Apr 27 17:56 | 2025 Apr 21 04:13:40 | 102.4221 | 0.00417 | 14.2465 | 56.8551 | 14.5891 | 12.47220 | – |
| 2025 Apr 26 17:57 | 2025 Apr 21 04:13:40 | 102.4221 | 0.00417 | 14.2465 | 56.8551 | 14.5891 | 12.47220 | – |
| 2025 Apr 25 17:56 | 2025 Apr 21 04:13:40 | 102.4221 | 0.00417 | 14.2465 | 56.8551 | 14.5891 | 12.47220 | – |
| 2025 Apr 24 17:56 | 2025 Apr 21 04:13:40 | 102.4221 | 0.00417 | 14.2465 | 56.8551 | 14.5891 | 12.47220 | – |
| 2025 Apr 23 17:57 | 2025 Apr 21 04:13:40 | 102.4221 | 0.00417 | 14.2465 | 56.8551 | 14.5891 | 12.47220 | – |
| 2025 Apr 22 17:56 | 2025 Apr 21 04:13:40 | 102.4221 | 0.00417 | 14.2465 | 56.8551 | 14.5891 | 12.47220 | – |
| 2025 Apr 21 17:57 | 2025 Apr 14 18:30:20 | 102.4216 | 0.00425 | 13.8052 | 69.0085 | 14.5891 | 12.47220 | – |