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 | 10661 |
| 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 06:58:57 | 101.1963 | 0.01355 | 4.4058 | 236.0933 | 256.9136 | 13.35434 | – |
| 2025 May 17 17:57 | 2025 May 14 06:58:57 | 101.1963 | 0.01355 | 4.4058 | 236.0933 | 256.9136 | 13.35434 | – |
| 2025 May 16 17:56 | 2025 May 14 06:58:57 | 101.1963 | 0.01355 | 4.4058 | 236.0933 | 256.9136 | 13.35434 | – |
| 2025 May 15 17:57 | 2025 May 14 06:58:57 | 101.1963 | 0.01355 | 4.4058 | 236.0933 | 256.9136 | 13.35434 | – |
| 2025 May 14 17:56 | 2025 May 09 06:37:35 | 101.1963 | 0.01367 | 4.0400 | 247.9455 | 256.9136 | 13.35434 | – |
| 2025 May 13 17:56 | 2025 May 09 06:37:35 | 101.1963 | 0.01367 | 4.0400 | 247.9455 | 256.9136 | 13.35434 | – |
| 2025 May 12 17:56 | 2025 May 09 06:37:35 | 101.1963 | 0.01367 | 4.0400 | 247.9455 | 256.9136 | 13.35434 | – |
| 2025 May 11 17:56 | 2025 May 09 06:37:35 | 101.1963 | 0.01367 | 4.0400 | 247.9455 | 256.9136 | 13.35434 | – |
| 2025 May 10 17:56 | 2025 May 09 06:37:35 | 101.1963 | 0.01367 | 4.0400 | 247.9455 | 256.9136 | 13.35434 | – |
| 2025 May 09 17:57 | 2025 May 09 06:37:35 | 101.1963 | 0.01367 | 4.0400 | 247.9455 | 256.9136 | 13.35434 | – |
| 2025 May 08 17:56 | 2025 May 03 08:25:14 | 101.1962 | 0.01384 | 3.6077 | 261.9028 | 256.9136 | 13.35434 | – |
| 2025 May 07 17:56 | 2025 May 03 08:25:14 | 101.1962 | 0.01384 | 3.6077 | 261.9028 | 256.9136 | 13.35434 | – |
| 2025 May 06 17:57 | 2025 May 03 08:25:14 | 101.1962 | 0.01384 | 3.6077 | 261.9028 | 256.9136 | 13.35434 | – |
| 2025 May 05 17:56 | 2025 May 03 08:25:14 | 101.1962 | 0.01384 | 3.6077 | 261.9028 | 256.9136 | 13.35434 | – |
| 2025 May 04 17:57 | 2025 May 03 08:25:14 | 101.1962 | 0.01384 | 3.6077 | 261.9028 | 256.9136 | 13.35434 | – |
| 2025 May 03 17:57 | 2025 May 03 08:25:14 | 101.1962 | 0.01384 | 3.6077 | 261.9028 | 256.9136 | 13.35434 | – |
| 2025 May 01 17:56 | 2025 Apr 21 06:59:20 | 101.1968 | 0.01429 | 2.7278 | 289.1779 | 256.9136 | 13.35434 | – |
| 2025 Apr 30 17:56 | 2025 Apr 21 06:59:20 | 101.1968 | 0.01429 | 2.7278 | 289.1779 | 256.9136 | 13.35434 | – |
| 2025 Apr 29 17:57 | 2025 Apr 21 06:59:20 | 101.1968 | 0.01429 | 2.7278 | 289.1779 | 256.9136 | 13.35434 | – |
| 2025 Apr 27 17:56 | 2025 Apr 21 06:59:20 | 101.1968 | 0.01429 | 2.7278 | 289.1779 | 256.9136 | 13.35434 | – |
| 2025 Apr 26 17:57 | 2025 Apr 21 06:59:20 | 101.1968 | 0.01429 | 2.7278 | 289.1779 | 256.9136 | 13.35434 | – |
| 2025 Apr 25 17:56 | 2025 Apr 21 06:59:20 | 101.1968 | 0.01429 | 2.7278 | 289.1779 | 256.9136 | 13.35434 | – |
| 2025 Apr 24 17:56 | 2025 Apr 21 06:59:20 | 101.1968 | 0.01429 | 2.7278 | 289.1779 | 256.9136 | 13.35434 | – |
| 2025 Apr 23 17:57 | 2025 Apr 21 06:59:20 | 101.1968 | 0.01429 | 2.7278 | 289.1779 | 256.9136 | 13.35434 | – |
| 2025 Apr 22 17:56 | 2025 Apr 21 06:59:20 | 101.1968 | 0.01429 | 2.7278 | 289.1779 | 256.9136 | 13.35434 | – |
| 2025 Apr 21 17:57 | 2025 Apr 15 17:39:14 | 101.1980 | 0.01446 | 2.3227 | 301.5686 | 256.9136 | 13.35434 | – |