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 | 21353 |
| 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 18 18:57 | 2025 Dec 08 16:08:20 | 99.5615 | 0.05221 | 16.1900 | 353.8310 | 71.1130 | 12.40735 | – |
| 2025 Dec 17 18:58 | 2025 Dec 08 16:08:20 | 99.5615 | 0.05221 | 16.1900 | 353.8310 | 71.1130 | 12.40735 | – |
| 2025 Dec 16 18:57 | 2025 Dec 08 16:08:20 | 99.5615 | 0.05221 | 16.1900 | 353.8310 | 71.1130 | 12.40735 | – |
| 2025 Dec 15 18:58 | 2025 Dec 08 16:08:20 | 99.5615 | 0.05221 | 16.1900 | 353.8310 | 71.1130 | 12.40735 | – |
| 2025 Dec 14 18:56 | 2025 Dec 08 16:08:20 | 99.5615 | 0.05221 | 16.1900 | 353.8310 | 71.1130 | 12.40735 | – |
| 2025 Dec 13 18:56 | 2025 Dec 08 16:08:20 | 99.5615 | 0.05221 | 16.1900 | 353.8310 | 71.1130 | 12.40735 | – |
| 2025 Dec 12 18:57 | 2025 Dec 08 16:08:20 | 99.5615 | 0.05221 | 16.1900 | 353.8310 | 71.1130 | 12.40735 | – |
| 2025 Dec 11 18:56 | 2025 Dec 06 15:43:01 | 99.5615 | 0.05221 | 16.0834 | 357.9775 | 71.1130 | 12.40735 | – |
| 2025 Dec 10 18:56 | 2025 Dec 06 15:43:01 | 99.5615 | 0.05221 | 16.0834 | 357.9775 | 71.1130 | 12.40735 | – |
| 2025 Dec 09 18:56 | 2025 Dec 06 15:43:01 | 99.5615 | 0.05221 | 16.0834 | 357.9775 | 71.1130 | 12.40735 | – |
| 2025 Dec 08 18:56 | 2025 Dec 06 15:43:01 | 99.5615 | 0.05221 | 16.0834 | 357.9775 | 71.1130 | 12.40735 | – |
| 2025 Dec 07 18:56 | 2025 Dec 06 15:43:01 | 99.5615 | 0.05221 | 16.0834 | 357.9775 | 71.1130 | 12.40735 | – |
| 2025 Dec 06 18:56 | 2025 Dec 01 23:29:25 | 99.5615 | 0.05222 | 15.8363 | 7.5900 | 71.1130 | 12.40735 | – |
| 2025 Dec 05 18:57 | 2025 Dec 01 23:29:25 | 99.5615 | 0.05222 | 15.8363 | 7.5900 | 71.1130 | 12.40735 | – |
| 2025 Dec 04 18:57 | 2025 Dec 01 23:29:25 | 99.5615 | 0.05222 | 15.8363 | 7.5900 | 71.1130 | 12.40735 | – |
| 2025 Dec 03 18:56 | 2025 Dec 01 23:29:25 | 99.5615 | 0.05222 | 15.8363 | 7.5900 | 71.1130 | 12.40735 | – |
| 2025 Dec 02 18:56 | 2025 Dec 01 23:29:25 | 99.5615 | 0.05222 | 15.8363 | 7.5900 | 71.1130 | 12.40735 | – |
| 2025 Nov 30 18:57 | 2025 Nov 25 07:08:44 | 99.5614 | 0.05221 | 15.4833 | 21.3217 | 71.1130 | 12.40735 | – |
| 2025 Nov 29 18:56 | 2025 Nov 25 07:08:44 | 99.5614 | 0.05221 | 15.4833 | 21.3217 | 71.1130 | 12.40735 | – |
| 2025 Nov 28 18:57 | 2025 Nov 25 07:08:44 | 99.5614 | 0.05221 | 15.4833 | 21.3217 | 71.1130 | 12.40735 | – |
| 2025 Nov 27 18:57 | 2025 Nov 25 07:08:44 | 99.5614 | 0.05221 | 15.4833 | 21.3217 | 71.1130 | 12.40735 | – |
| 2025 Nov 26 18:57 | 2025 Nov 25 07:08:44 | 99.5614 | 0.05221 | 15.4833 | 21.3217 | 71.1130 | 12.40735 | – |
| 2025 Nov 25 18:57 | 2025 Nov 25 07:08:44 | 99.5614 | 0.05221 | 15.4833 | 21.3217 | 71.1130 | 12.40735 | – |
| 2025 Nov 24 18:56 | 2025 Nov 20 05:16:12 | 99.5614 | 0.05221 | 15.2150 | 31.7615 | 71.1130 | 12.40735 | – |
| 2025 Nov 23 18:57 | 2025 Nov 20 05:16:12 | 99.5614 | 0.05221 | 15.2150 | 31.7615 | 71.1130 | 12.40735 | – |
| 2025 Nov 21 18:57 | 2025 Nov 20 05:16:12 | 99.5614 | 0.05221 | 15.2150 | 31.7615 | 71.1130 | 12.40735 | – |