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 | 21295 |
| 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 |
| 2026 Apr 14 17:57 | 2026 Apr 12 23:57:34 | 99.7399 | 0.00204 | 19.4538 | 115.8381 | 38.2931 | 13.42964 | – |
| 2026 Apr 13 17:57 | 2026 Apr 12 23:57:34 | 99.7399 | 0.00204 | 19.4538 | 115.8381 | 38.2931 | 13.42964 | – |
| 2026 Apr 12 17:57 | 2026 Apr 08 12:12:08 | 99.7400 | 0.00204 | 19.1648 | 126.5208 | 38.2931 | 13.42964 | – |
| 2026 Apr 11 17:57 | 2026 Apr 08 12:12:08 | 99.7400 | 0.00204 | 19.1648 | 126.5208 | 38.2931 | 13.42964 | – |
| 2026 Apr 10 17:58 | 2026 Apr 08 12:12:08 | 99.7400 | 0.00204 | 19.1648 | 126.5208 | 38.2931 | 13.42964 | – |
| 2026 Apr 09 18:01 | 2026 Apr 08 12:12:08 | 99.7400 | 0.00204 | 19.1648 | 126.5208 | 38.2931 | 13.42964 | – |
| 2026 Apr 08 17:57 | 2026 Apr 08 12:12:08 | 99.7400 | 0.00204 | 19.1648 | 126.5208 | 38.2931 | 13.42964 | – |
| 2026 Apr 07 17:57 | 2026 Apr 01 11:58:32 | 99.7398 | 0.00202 | 18.7136 | 143.2621 | 38.2931 | 13.42964 | – |
| 2026 Apr 06 17:57 | 2026 Apr 01 11:58:32 | 99.7398 | 0.00202 | 18.7136 | 143.2621 | 38.2931 | 13.42964 | – |
| 2026 Apr 05 17:56 | 2026 Apr 01 11:58:32 | 99.7398 | 0.00202 | 18.7136 | 143.2621 | 38.2931 | 13.42964 | – |
| 2026 Apr 04 17:57 | 2026 Apr 01 11:58:32 | 99.7398 | 0.00202 | 18.7136 | 143.2621 | 38.2931 | 13.42964 | – |
| 2026 Apr 03 17:56 | 2026 Apr 01 11:58:32 | 99.7398 | 0.00202 | 18.7136 | 143.2621 | 38.2931 | 13.42964 | – |
| 2026 Apr 02 18:03 | 2026 Apr 01 11:58:32 | 99.7398 | 0.00202 | 18.7136 | 143.2621 | 38.2931 | 13.42964 | – |
| 2026 Mar 31 17:57 | 2026 Mar 26 11:09:40 | 99.7397 | 0.00201 | 18.3252 | 157.7614 | 38.2931 | 13.42964 | – |
| 2026 Mar 30 17:58 | 2026 Mar 26 11:09:40 | 99.7397 | 0.00201 | 18.3252 | 157.7614 | 38.2931 | 13.42964 | – |
| 2026 Mar 29 17:57 | 2026 Mar 26 11:09:40 | 99.7397 | 0.00201 | 18.3252 | 157.7614 | 38.2931 | 13.42964 | – |
| 2026 Mar 28 18:57 | 2026 Mar 26 11:09:40 | 99.7397 | 0.00201 | 18.3252 | 157.7614 | 38.2931 | 13.42964 | – |
| 2026 Mar 27 18:57 | 2026 Mar 26 11:09:40 | 99.7397 | 0.00201 | 18.3252 | 157.7614 | 38.2931 | 13.42964 | – |
| 2026 Mar 26 18:57 | 2026 Mar 26 11:09:40 | 99.7397 | 0.00201 | 18.3252 | 157.7614 | 38.2931 | 13.42964 | – |
| 2026 Mar 25 18:56 | 2026 Mar 20 00:12:46 | 99.7394 | 0.00199 | 17.9096 | 173.4607 | 38.2931 | 13.42964 | – |
| 2026 Mar 24 18:56 | 2026 Mar 20 00:12:46 | 99.7394 | 0.00199 | 17.9096 | 173.4607 | 38.2931 | 13.42964 | – |
| 2026 Mar 23 18:56 | 2026 Mar 20 00:12:46 | 99.7394 | 0.00199 | 17.9096 | 173.4607 | 38.2931 | 13.42964 | – |
| 2026 Mar 22 18:56 | 2026 Mar 20 00:12:46 | 99.7394 | 0.00199 | 17.9096 | 173.4607 | 38.2931 | 13.42964 | – |
| 2026 Mar 21 19:05 | 2026 Mar 20 00:12:46 | 99.7394 | 0.00199 | 17.9096 | 173.4607 | 38.2931 | 13.42964 | – |
| 2026 Mar 20 18:57 | 2026 Mar 20 00:12:46 | 99.7394 | 0.00199 | 17.9096 | 173.4607 | 38.2931 | 13.42964 | – |
| 2026 Mar 19 18:56 | 2026 Mar 15 12:18:02 | 99.7394 | 0.00198 | 17.6201 | 184.4535 | 38.2931 | 13.42964 | – |
| 2026 Mar 18 18:56 | 2026 Mar 15 12:18:02 | 99.7394 | 0.00198 | 17.6201 | 184.4535 | 38.2931 | 13.42964 | – |