Orbital elements of DELTA 1 DEB
| Launched | 4 March 1978 |
| Flight ended | – |
| Launch site | Air Force Western Test Range, California, USA |
| Owner | United States |
| NORAD ID | 20029 |
| 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 23 17:57 | 2026 Apr 19 07:36:53 | 98.5886 | 0.00603 | 8.8348 | 157.2666 | 268.6721 | 14.44187 | – |
| 2026 Apr 22 17:57 | 2026 Apr 19 07:36:53 | 98.5886 | 0.00603 | 8.8348 | 157.2666 | 268.6721 | 14.44187 | – |
| 2026 Apr 21 17:57 | 2026 Apr 19 07:36:53 | 98.5886 | 0.00603 | 8.8348 | 157.2666 | 268.6721 | 14.44187 | – |
| 2026 Apr 20 17:57 | 2026 Apr 19 07:36:53 | 98.5886 | 0.00603 | 8.8348 | 157.2666 | 268.6721 | 14.44187 | – |
| 2026 Apr 19 17:58 | 2026 Apr 19 07:36:53 | 98.5886 | 0.00603 | 8.8348 | 157.2666 | 268.6721 | 14.44187 | – |
| 2026 Apr 18 17:56 | 2026 Apr 13 00:08:09 | 98.5894 | 0.00598 | 8.4099 | 176.0244 | 268.6721 | 14.44187 | – |
| 2026 Apr 16 17:57 | 2026 Apr 13 00:08:09 | 98.5894 | 0.00598 | 8.4099 | 176.0244 | 268.6721 | 14.44187 | – |
| 2026 Apr 14 17:57 | 2026 Apr 13 00:08:09 | 98.5894 | 0.00598 | 8.4099 | 176.0244 | 268.6721 | 14.44187 | – |
| 2026 Apr 13 17:57 | 2026 Apr 13 00:08:09 | 98.5894 | 0.00598 | 8.4099 | 176.0244 | 268.6721 | 14.44187 | – |
| 2026 Apr 12 17:57 | 2026 Apr 07 13:20:30 | 98.5900 | 0.00593 | 8.0429 | 192.3872 | 268.6721 | 14.44187 | – |
| 2026 Apr 11 17:57 | 2026 Apr 07 13:20:30 | 98.5900 | 0.00593 | 8.0429 | 192.3872 | 268.6721 | 14.44187 | – |
| 2026 Apr 10 17:58 | 2026 Apr 07 13:20:30 | 98.5900 | 0.00593 | 8.0429 | 192.3872 | 268.6721 | 14.44187 | – |
| 2026 Apr 09 18:01 | 2026 Apr 07 13:20:30 | 98.5900 | 0.00593 | 8.0429 | 192.3872 | 268.6721 | 14.44187 | – |
| 2026 Apr 08 17:57 | 2026 Apr 07 13:20:30 | 98.5900 | 0.00593 | 8.0429 | 192.3872 | 268.6721 | 14.44187 | – |
| 2026 Apr 07 17:57 | 2026 Apr 01 00:28:25 | 98.5909 | 0.00590 | 7.6028 | 212.2143 | 268.6721 | 14.44187 | – |
| 2026 Apr 06 17:57 | 2026 Apr 01 00:28:25 | 98.5909 | 0.00590 | 7.6028 | 212.2143 | 268.6721 | 14.44187 | – |
| 2026 Apr 05 17:56 | 2026 Apr 01 00:28:25 | 98.5909 | 0.00590 | 7.6028 | 212.2143 | 268.6721 | 14.44187 | – |
| 2026 Apr 04 17:57 | 2026 Apr 01 00:28:25 | 98.5909 | 0.00590 | 7.6028 | 212.2143 | 268.6721 | 14.44187 | – |
| 2026 Apr 03 17:56 | 2026 Apr 01 00:28:25 | 98.5909 | 0.00590 | 7.6028 | 212.2143 | 268.6721 | 14.44187 | – |
| 2026 Apr 02 18:03 | 2026 Apr 01 00:28:25 | 98.5909 | 0.00590 | 7.6028 | 212.2143 | 268.6721 | 14.44187 | – |
| 2026 Mar 31 17:57 | 2026 Mar 25 12:44:18 | 98.5918 | 0.00586 | 7.1659 | 231.9743 | 268.6721 | 14.44187 | – |
| 2026 Mar 30 17:58 | 2026 Mar 25 12:44:18 | 98.5918 | 0.00586 | 7.1659 | 231.9743 | 268.6721 | 14.44187 | – |
| 2026 Mar 29 17:57 | 2026 Mar 25 12:44:18 | 98.5918 | 0.00586 | 7.1659 | 231.9743 | 268.6721 | 14.44187 | – |
| 2026 Mar 28 18:57 | 2026 Mar 25 12:44:18 | 98.5918 | 0.00586 | 7.1659 | 231.9743 | 268.6721 | 14.44187 | – |
| 2026 Mar 27 18:57 | 2026 Mar 25 12:44:18 | 98.5918 | 0.00586 | 7.1659 | 231.9743 | 268.6721 | 14.44187 | – |