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 | 21370 |
| 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 Nov 30 18:57 | 2025 Nov 25 07:04:22 | 99.8989 | 0.00793 | 6.2477 | 319.3996 | 106.3260 | 13.28166 | – |
| 2025 Nov 29 18:56 | 2025 Nov 25 07:04:22 | 99.8989 | 0.00793 | 6.2477 | 319.3996 | 106.3260 | 13.28166 | – |
| 2025 Nov 28 18:57 | 2025 Nov 25 07:04:22 | 99.8989 | 0.00793 | 6.2477 | 319.3996 | 106.3260 | 13.28166 | – |
| 2025 Nov 27 18:57 | 2025 Nov 25 07:04:22 | 99.8989 | 0.00793 | 6.2477 | 319.3996 | 106.3260 | 13.28166 | – |
| 2025 Nov 26 18:57 | 2025 Nov 25 07:04:22 | 99.8989 | 0.00793 | 6.2477 | 319.3996 | 106.3260 | 13.28166 | – |
| 2025 Nov 25 18:57 | 2025 Nov 25 07:04:22 | 99.8989 | 0.00793 | 6.2477 | 319.3996 | 106.3260 | 13.28166 | – |
| 2025 Nov 24 18:56 | 2025 Nov 20 07:41:42 | 99.8987 | 0.00793 | 5.9306 | 331.2818 | 106.3260 | 13.28166 | – |
| 2025 Nov 23 18:57 | 2025 Nov 20 07:41:42 | 99.8987 | 0.00793 | 5.9306 | 331.2818 | 106.3260 | 13.28166 | – |
| 2025 Nov 21 18:57 | 2025 Nov 20 07:41:42 | 99.8987 | 0.00793 | 5.9306 | 331.2818 | 106.3260 | 13.28166 | – |
| 2025 Nov 20 18:56 | 2025 Nov 20 07:41:42 | 99.8987 | 0.00793 | 5.9306 | 331.2818 | 106.3260 | 13.28166 | – |
| 2025 Nov 18 18:57 | 2025 Nov 08 15:16:58 | 99.8971 | 0.00796 | 5.1857 | 359.1366 | 106.3260 | 13.28166 | – |
| 2025 Nov 16 18:58 | 2025 Nov 08 15:16:58 | 99.8971 | 0.00796 | 5.1857 | 359.1366 | 106.3260 | 13.28166 | – |
| 2025 Nov 15 18:57 | 2025 Nov 08 15:16:58 | 99.8971 | 0.00796 | 5.1857 | 359.1366 | 106.3260 | 13.28166 | – |
| 2025 Nov 13 18:56 | 2025 Nov 08 15:16:58 | 99.8971 | 0.00796 | 5.1857 | 359.1366 | 106.3260 | 13.28166 | – |
| 2025 Nov 12 18:57 | 2025 Nov 08 15:16:58 | 99.8971 | 0.00796 | 5.1857 | 359.1366 | 106.3260 | 13.28166 | – |
| 2025 Nov 11 18:55 | 2025 Nov 08 15:16:58 | 99.8971 | 0.00796 | 5.1857 | 359.1366 | 106.3260 | 13.28166 | – |
| 2025 Nov 10 18:57 | 2025 Nov 08 15:16:58 | 99.8971 | 0.00796 | 5.1857 | 359.1366 | 106.3260 | 13.28166 | – |
| 2025 Nov 09 18:57 | 2025 Nov 08 15:16:58 | 99.8971 | 0.00796 | 5.1857 | 359.1366 | 106.3260 | 13.28166 | – |
| 2025 Nov 08 18:56 | 2025 Nov 02 07:36:20 | 99.8966 | 0.00798 | 4.7829 | 14.1494 | 106.3260 | 13.28166 | – |
| 2025 Nov 07 18:57 | 2025 Nov 02 07:36:20 | 99.8966 | 0.00798 | 4.7829 | 14.1494 | 106.3260 | 13.28166 | – |
| 2025 Nov 05 18:57 | 2025 Nov 02 07:36:20 | 99.8966 | 0.00798 | 4.7829 | 14.1494 | 106.3260 | 13.28166 | – |
| 2025 Nov 04 18:57 | 2025 Nov 02 07:36:20 | 99.8966 | 0.00798 | 4.7829 | 14.1494 | 106.3260 | 13.28166 | – |