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 | 21270 |
| 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 Oct 19 17:56 | 2025 Oct 18 03:33:14 | 99.4474 | 0.04380 | 0.3146 | 14.5757 | 47.3969 | 12.60977 | – |
| 2025 Oct 18 17:56 | 2025 Oct 18 03:33:14 | 99.4474 | 0.04380 | 0.3146 | 14.5757 | 47.3969 | 12.60977 | – |
| 2025 Oct 17 17:56 | 2025 Oct 07 04:44:25 | 99.4473 | 0.04391 | 23.7220 | 38.2775 | 47.3969 | 12.60977 | – |
| 2025 Oct 16 17:56 | 2025 Oct 07 04:44:25 | 99.4473 | 0.04391 | 23.7220 | 38.2775 | 47.3969 | 12.60977 | – |
| 2025 Oct 15 17:56 | 2025 Oct 07 04:44:25 | 99.4473 | 0.04391 | 23.7220 | 38.2775 | 47.3969 | 12.60977 | – |
| 2025 Oct 14 17:56 | 2025 Oct 07 04:44:25 | 99.4473 | 0.04391 | 23.7220 | 38.2775 | 47.3969 | 12.60977 | – |
| 2025 Oct 12 17:56 | 2025 Oct 07 04:44:25 | 99.4473 | 0.04391 | 23.7220 | 38.2775 | 47.3969 | 12.60977 | – |
| 2025 Oct 11 17:57 | 2025 Oct 07 04:44:25 | 99.4473 | 0.04391 | 23.7220 | 38.2775 | 47.3969 | 12.60977 | – |
| 2025 Oct 09 17:56 | 2025 Oct 07 04:44:25 | 99.4473 | 0.04391 | 23.7220 | 38.2775 | 47.3969 | 12.60977 | – |
| 2025 Oct 08 17:56 | 2025 Oct 07 04:44:25 | 99.4473 | 0.04391 | 23.7220 | 38.2775 | 47.3969 | 12.60977 | – |
| 2025 Oct 07 17:56 | 2025 Oct 07 04:44:25 | 99.4473 | 0.04391 | 23.7220 | 38.2775 | 47.3969 | 12.60977 | – |
| 2025 Oct 05 17:56 | 2025 Sep 26 03:56:17 | 99.4475 | 0.04409 | 23.1248 | 62.0735 | 47.3969 | 12.60977 | – |
| 2025 Oct 04 17:57 | 2025 Sep 26 03:56:17 | 99.4475 | 0.04409 | 23.1248 | 62.0735 | 47.3969 | 12.60977 | – |
| 2025 Oct 03 17:57 | 2025 Sep 26 03:56:17 | 99.4475 | 0.04409 | 23.1248 | 62.0735 | 47.3969 | 12.60977 | – |
| 2025 Oct 02 17:56 | 2025 Sep 26 03:56:17 | 99.4475 | 0.04409 | 23.1248 | 62.0735 | 47.3969 | 12.60977 | – |
| 2025 Sep 30 17:56 | 2025 Sep 26 03:56:17 | 99.4475 | 0.04409 | 23.1248 | 62.0735 | 47.3969 | 12.60977 | – |
| 2025 Sep 29 17:56 | 2025 Sep 26 03:56:17 | 99.4475 | 0.04409 | 23.1248 | 62.0735 | 47.3969 | 12.60977 | – |
| 2025 Sep 28 17:56 | 2025 Sep 26 03:56:17 | 99.4475 | 0.04409 | 23.1248 | 62.0735 | 47.3969 | 12.60977 | – |
| 2025 Sep 27 17:56 | 2025 Sep 26 03:56:17 | 99.4475 | 0.04409 | 23.1248 | 62.0735 | 47.3969 | 12.60977 | – |
| 2025 Sep 26 17:56 | 2025 Sep 26 03:56:17 | 99.4475 | 0.04409 | 23.1248 | 62.0735 | 47.3969 | 12.60977 | – |
| 2025 Sep 25 17:56 | 2025 Sep 19 20:02:40 | 99.4479 | 0.04422 | 22.7823 | 75.6701 | 47.3969 | 12.60977 | – |
| 2025 Sep 24 17:56 | 2025 Sep 19 20:02:40 | 99.4479 | 0.04422 | 22.7823 | 75.6701 | 47.3969 | 12.60977 | – |