Orbital elements of DELTA 1 DEB
| Launched | 5 November 1973 |
| Flight ended | – |
| Launch site | Air Force Western Test Range, California, USA |
| Owner | United States |
| NORAD ID | 7139 |
| 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 Jun 20 17:56 | 2026 Jun 16 06:23:49 | 102.4112 | 0.00618 | 22.5077 | 235.1681 | 298.7934 | 12.37881 | – |
| 2026 Jun 19 17:57 | 2026 Jun 16 06:23:49 | 102.4112 | 0.00618 | 22.5077 | 235.1681 | 298.7934 | 12.37881 | – |
| 2026 Jun 18 17:56 | 2026 Jun 16 06:23:49 | 102.4112 | 0.00618 | 22.5077 | 235.1681 | 298.7934 | 12.37881 | – |
| 2026 Jun 17 17:57 | 2026 Jun 16 06:23:49 | 102.4112 | 0.00618 | 22.5077 | 235.1681 | 298.7934 | 12.37881 | – |
| 2026 Jun 16 17:55 | 2026 Jun 11 16:55:33 | 102.4106 | 0.00615 | 22.1992 | 243.5052 | 298.7934 | 12.37881 | – |
| 2026 Jun 15 17:56 | 2026 Jun 11 16:55:33 | 102.4106 | 0.00615 | 22.1992 | 243.5052 | 298.7934 | 12.37881 | – |
| 2026 Jun 14 17:57 | 2026 Jun 11 16:55:33 | 102.4106 | 0.00615 | 22.1992 | 243.5052 | 298.7934 | 12.37881 | – |
| 2026 Jun 13 17:56 | 2026 Jun 11 16:55:33 | 102.4106 | 0.00615 | 22.1992 | 243.5052 | 298.7934 | 12.37881 | – |
| 2026 Jun 12 17:56 | 2026 Jun 11 16:55:33 | 102.4106 | 0.00615 | 22.1992 | 243.5052 | 298.7934 | 12.37881 | – |
| 2026 Jun 11 17:57 | 2026 Jun 06 05:55:00 | 102.4103 | 0.00611 | 21.8301 | 253.5413 | 298.7934 | 12.37881 | – |
| 2026 Jun 10 17:56 | 2026 Jun 06 05:55:00 | 102.4103 | 0.00611 | 21.8301 | 253.5413 | 298.7934 | 12.37881 | – |
| 2026 Jun 09 17:57 | 2026 Jun 06 05:55:00 | 102.4103 | 0.00611 | 21.8301 | 253.5413 | 298.7934 | 12.37881 | – |
| 2026 Jun 08 17:56 | 2026 Jun 06 05:55:00 | 102.4103 | 0.00611 | 21.8301 | 253.5413 | 298.7934 | 12.37881 | – |
| 2026 Jun 07 17:56 | 2026 Jun 06 05:55:00 | 102.4103 | 0.00611 | 21.8301 | 253.5413 | 298.7934 | 12.37881 | – |
| 2026 Jun 06 17:56 | 2026 May 31 09:27:18 | 102.4096 | 0.00606 | 21.4342 | 264.3813 | 298.7934 | 12.37881 | – |
| 2026 Jun 05 17:56 | 2026 May 31 09:27:18 | 102.4096 | 0.00606 | 21.4342 | 264.3813 | 298.7934 | 12.37881 | – |
| 2026 Jun 04 17:57 | 2026 May 31 09:27:18 | 102.4096 | 0.00606 | 21.4342 | 264.3813 | 298.7934 | 12.37881 | – |
| 2026 Jun 02 17:56 | 2026 May 31 09:27:18 | 102.4096 | 0.00606 | 21.4342 | 264.3813 | 298.7934 | 12.37881 | – |
| 2026 Jun 01 17:57 | 2026 May 31 09:27:18 | 102.4096 | 0.00606 | 21.4342 | 264.3813 | 298.7934 | 12.37881 | – |
| 2026 May 31 17:58 | 2026 May 31 09:27:18 | 102.4096 | 0.00606 | 21.4342 | 264.3813 | 298.7934 | 12.37881 | – |
| 2026 May 30 17:57 | 2026 May 26 07:44:50 | 102.4095 | 0.00603 | 21.0913 | 273.7910 | 298.7934 | 12.37881 | – |
| 2026 May 29 17:57 | 2026 May 26 07:44:50 | 102.4095 | 0.00603 | 21.0913 | 273.7910 | 298.7934 | 12.37881 | – |
| 2026 May 28 17:56 | 2026 May 26 07:44:50 | 102.4095 | 0.00603 | 21.0913 | 273.7910 | 298.7934 | 12.37881 | – |
| 2026 May 27 17:57 | 2026 May 26 07:44:50 | 102.4095 | 0.00603 | 21.0913 | 273.7910 | 298.7934 | 12.37881 | – |
| 2026 May 26 17:57 | 2026 May 26 07:44:50 | 102.4095 | 0.00603 | 21.0913 | 273.7910 | 298.7934 | 12.37881 | – |
| 2026 May 25 17:57 | 2026 May 21 10:51:15 | 102.4091 | 0.00601 | 20.7619 | 282.8724 | 298.7934 | 12.37881 | – |
| 2026 May 24 17:57 | 2026 May 21 10:51:15 | 102.4091 | 0.00601 | 20.7619 | 282.8724 | 298.7934 | 12.37881 | – |