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 | 21678 |
| 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 Feb 01 18:56 | 2026 Jan 26 16:32:12 | 100.0240 | 0.03565 | 20.1602 | 275.3101 | 111.1944 | 13.19607 | – |
| 2026 Jan 31 18:56 | 2026 Jan 26 16:32:12 | 100.0240 | 0.03565 | 20.1602 | 275.3101 | 111.1944 | 13.19607 | – |
| 2026 Jan 30 18:57 | 2026 Jan 26 16:32:12 | 100.0240 | 0.03565 | 20.1602 | 275.3101 | 111.1944 | 13.19607 | – |
| 2026 Jan 29 18:56 | 2026 Jan 26 16:32:12 | 100.0240 | 0.03565 | 20.1602 | 275.3101 | 111.1944 | 13.19607 | – |
| 2026 Jan 28 18:56 | 2026 Jan 26 16:32:12 | 100.0240 | 0.03565 | 20.1602 | 275.3101 | 111.1944 | 13.19607 | – |
| 2026 Jan 27 18:56 | 2026 Jan 22 05:50:45 | 100.0242 | 0.03574 | 19.8768 | 285.6294 | 111.1944 | 13.19607 | – |
| 2026 Jan 26 18:57 | 2026 Jan 22 05:50:45 | 100.0242 | 0.03574 | 19.8768 | 285.6294 | 111.1944 | 13.19607 | – |
| 2026 Jan 25 18:57 | 2026 Jan 22 05:50:45 | 100.0242 | 0.03574 | 19.8768 | 285.6294 | 111.1944 | 13.19607 | – |
| 2026 Jan 24 18:58 | 2026 Jan 22 05:50:45 | 100.0242 | 0.03574 | 19.8768 | 285.6294 | 111.1944 | 13.19607 | – |
| 2026 Jan 22 18:56 | 2026 Jan 22 05:50:45 | 100.0242 | 0.03574 | 19.8768 | 285.6294 | 111.1944 | 13.19607 | – |
| 2026 Jan 21 18:56 | 2026 Jan 16 06:04:33 | 100.0238 | 0.03585 | 19.4950 | 299.4920 | 111.1944 | 13.19607 | – |
| 2026 Jan 20 19:06 | 2026 Jan 16 06:04:33 | 100.0238 | 0.03585 | 19.4950 | 299.4920 | 111.1944 | 13.19607 | – |
| 2026 Jan 19 18:57 | 2026 Jan 16 06:04:33 | 100.0238 | 0.03585 | 19.4950 | 299.4920 | 111.1944 | 13.19607 | – |
| 2026 Jan 18 18:57 | 2026 Jan 16 06:04:33 | 100.0238 | 0.03585 | 19.4950 | 299.4920 | 111.1944 | 13.19607 | – |
| 2026 Jan 17 18:56 | 2026 Jan 16 06:04:33 | 100.0238 | 0.03585 | 19.4950 | 299.4920 | 111.1944 | 13.19607 | – |
| 2026 Jan 16 18:57 | 2026 Jan 16 06:04:33 | 100.0238 | 0.03585 | 19.4950 | 299.4920 | 111.1944 | 13.19607 | – |
| 2026 Jan 15 18:56 | 2026 Jan 11 13:22:23 | 100.0232 | 0.03591 | 19.1957 | 310.3436 | 111.1944 | 13.19607 | – |
| 2026 Jan 13 18:56 | 2026 Jan 11 13:22:23 | 100.0232 | 0.03591 | 19.1957 | 310.3436 | 111.1944 | 13.19607 | – |
| 2026 Jan 11 18:57 | 2026 Jan 11 13:22:23 | 100.0232 | 0.03591 | 19.1957 | 310.3436 | 111.1944 | 13.19607 | – |
| 2026 Jan 10 18:57 | 2026 Jan 06 05:53:14 | 100.0242 | 0.03597 | 18.8571 | 322.5850 | 111.1944 | 13.19607 | – |
| 2026 Jan 09 18:57 | 2026 Jan 06 05:53:14 | 100.0242 | 0.03597 | 18.8571 | 322.5850 | 111.1944 | 13.19607 | – |
| 2026 Jan 08 18:56 | 2026 Jan 06 05:53:14 | 100.0242 | 0.03597 | 18.8571 | 322.5850 | 111.1944 | 13.19607 | – |
| 2026 Jan 07 18:57 | 2026 Jan 06 05:53:14 | 100.0242 | 0.03597 | 18.8571 | 322.5850 | 111.1944 | 13.19607 | – |
| 2026 Jan 06 18:56 | 2026 Jan 06 05:53:14 | 100.0242 | 0.03597 | 18.8571 | 322.5850 | 111.1944 | 13.19607 | – |
| 2026 Jan 05 18:57 | 2025 Dec 31 06:06:38 | 100.0238 | 0.03601 | 18.4752 | 336.3551 | 111.1944 | 13.19607 | – |