Orbital elements of DELTA 1 DEB
| Launched | 22 July 1972 |
| Flight ended | – |
| Launch site | Air Force Western Test Range, California, USA |
| Owner | United States |
| NORAD ID | 7839 |
| 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 Jan 29 18:56 | 2026 Jan 27 20:11:16 | 98.7320 | 0.01596 | 16.0274 | 118.5766 | 243.1599 | 14.59301 | – |
| 2026 Jan 28 18:56 | 2026 Jan 27 20:11:16 | 98.7320 | 0.01596 | 16.0274 | 118.5766 | 243.1599 | 14.59301 | – |
| 2026 Jan 27 18:56 | 2026 Jan 22 11:49:45 | 98.7314 | 0.01595 | 15.6523 | 134.9280 | 243.1599 | 14.59301 | – |
| 2026 Jan 26 18:57 | 2026 Jan 22 11:49:45 | 98.7314 | 0.01595 | 15.6523 | 134.9280 | 243.1599 | 14.59301 | – |
| 2026 Jan 25 18:57 | 2026 Jan 22 11:49:45 | 98.7314 | 0.01595 | 15.6523 | 134.9280 | 243.1599 | 14.59301 | – |
| 2026 Jan 24 18:58 | 2026 Jan 22 11:49:45 | 98.7314 | 0.01595 | 15.6523 | 134.9280 | 243.1599 | 14.59301 | – |
| 2026 Jan 22 18:56 | 2026 Jan 22 11:49:45 | 98.7314 | 0.01595 | 15.6523 | 134.9280 | 243.1599 | 14.59301 | – |
| 2026 Jan 21 18:56 | 2026 Jan 16 12:39:16 | 98.7323 | 0.01593 | 15.2338 | 153.1906 | 243.1599 | 14.59301 | – |
| 2026 Jan 20 19:06 | 2026 Jan 16 12:39:16 | 98.7323 | 0.01593 | 15.2338 | 153.1906 | 243.1599 | 14.59301 | – |
| 2026 Jan 19 18:57 | 2026 Jan 16 12:39:16 | 98.7323 | 0.01593 | 15.2338 | 153.1906 | 243.1599 | 14.59301 | – |
| 2026 Jan 18 18:57 | 2026 Jan 16 12:39:16 | 98.7323 | 0.01593 | 15.2338 | 153.1906 | 243.1599 | 14.59301 | – |
| 2026 Jan 17 18:56 | 2026 Jan 16 12:39:16 | 98.7323 | 0.01593 | 15.2338 | 153.1906 | 243.1599 | 14.59301 | – |
| 2026 Jan 16 18:57 | 2026 Jan 16 12:39:16 | 98.7323 | 0.01593 | 15.2338 | 153.1906 | 243.1599 | 14.59301 | – |
| 2026 Jan 15 18:56 | 2026 Jan 11 12:31:00 | 98.7321 | 0.01591 | 14.8827 | 168.5355 | 243.1599 | 14.59301 | – |
| 2026 Jan 13 18:56 | 2026 Jan 11 12:31:00 | 98.7321 | 0.01591 | 14.8827 | 168.5355 | 243.1599 | 14.59301 | – |
| 2026 Jan 11 18:57 | 2026 Jan 11 12:31:00 | 98.7321 | 0.01591 | 14.8827 | 168.5355 | 243.1599 | 14.59301 | – |
| 2026 Jan 10 18:57 | 2026 Jan 06 04:08:53 | 98.7316 | 0.01588 | 14.5076 | 184.9634 | 243.1599 | 14.59301 | – |
| 2026 Jan 09 18:57 | 2026 Jan 06 04:08:53 | 98.7316 | 0.01588 | 14.5076 | 184.9634 | 243.1599 | 14.59301 | – |
| 2026 Jan 08 18:56 | 2026 Jan 06 04:08:53 | 98.7316 | 0.01588 | 14.5076 | 184.9634 | 243.1599 | 14.59301 | – |
| 2026 Jan 07 18:57 | 2026 Jan 06 04:08:53 | 98.7316 | 0.01588 | 14.5076 | 184.9634 | 243.1599 | 14.59301 | – |
| 2026 Jan 06 18:56 | 2026 Jan 06 04:08:53 | 98.7316 | 0.01588 | 14.5076 | 184.9634 | 243.1599 | 14.59301 | – |
| 2026 Jan 05 18:57 | 2025 Dec 31 13:11:34 | 98.7319 | 0.01588 | 14.1131 | 202.2812 | 243.1599 | 14.59301 | – |
| 2026 Jan 04 18:56 | 2025 Dec 31 13:11:34 | 98.7319 | 0.01588 | 14.1131 | 202.2812 | 243.1599 | 14.59301 | – |
| 2026 Jan 03 18:57 | 2025 Dec 31 13:11:34 | 98.7319 | 0.01588 | 14.1131 | 202.2812 | 243.1599 | 14.59301 | – |