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 | 7850 |
| 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 11 18:57 | 2026 Jan 11 13:57:24 | 98.2616 | 0.01558 | 21.7802 | 190.9448 | 168.8348 | 14.59429 | – |
| 2026 Jan 10 18:57 | 2026 Jan 05 18:05:18 | 98.2617 | 0.01556 | 21.3932 | 209.1991 | 168.8348 | 14.59429 | – |
| 2026 Jan 09 18:57 | 2026 Jan 05 18:05:18 | 98.2617 | 0.01556 | 21.3932 | 209.1991 | 168.8348 | 14.59429 | – |
| 2026 Jan 08 18:56 | 2026 Jan 05 18:05:18 | 98.2617 | 0.01556 | 21.3932 | 209.1991 | 168.8348 | 14.59429 | – |
| 2026 Jan 07 18:57 | 2026 Jan 05 18:05:18 | 98.2617 | 0.01556 | 21.3932 | 209.1991 | 168.8348 | 14.59429 | – |
| 2026 Jan 06 18:56 | 2026 Jan 05 18:05:18 | 98.2617 | 0.01556 | 21.3932 | 209.1991 | 168.8348 | 14.59429 | – |
| 2026 Jan 05 18:57 | 2025 Dec 31 09:44:01 | 98.2602 | 0.01555 | 21.0382 | 226.0086 | 168.8348 | 14.59429 | – |
| 2026 Jan 04 18:56 | 2025 Dec 31 09:44:01 | 98.2602 | 0.01555 | 21.0382 | 226.0086 | 168.8348 | 14.59429 | – |
| 2026 Jan 03 18:57 | 2025 Dec 31 09:44:01 | 98.2602 | 0.01555 | 21.0382 | 226.0086 | 168.8348 | 14.59429 | – |
| 2026 Jan 01 18:56 | 2025 Dec 31 09:44:01 | 98.2602 | 0.01555 | 21.0382 | 226.0086 | 168.8348 | 14.59429 | – |
| 2025 Dec 31 18:57 | 2025 Dec 31 09:44:01 | 98.2602 | 0.01555 | 21.0382 | 226.0086 | 168.8348 | 14.59429 | – |
| 2025 Dec 30 18:56 | 2025 Dec 26 14:32:13 | 98.2604 | 0.01556 | 20.7197 | 241.0951 | 168.8348 | 14.59429 | – |
| 2025 Dec 29 18:56 | 2025 Dec 26 14:32:13 | 98.2604 | 0.01556 | 20.7197 | 241.0951 | 168.8348 | 14.59429 | – |
| 2025 Dec 28 18:57 | 2025 Dec 26 14:32:13 | 98.2604 | 0.01556 | 20.7197 | 241.0951 | 168.8348 | 14.59429 | – |
| 2025 Dec 27 18:57 | 2025 Dec 26 14:32:13 | 98.2604 | 0.01556 | 20.7197 | 241.0951 | 168.8348 | 14.59429 | – |
| 2025 Dec 26 18:56 | 2025 Dec 26 14:32:13 | 98.2604 | 0.01556 | 20.7197 | 241.0951 | 168.8348 | 14.59429 | – |
| 2025 Dec 25 18:57 | 2025 Dec 20 13:42:42 | 98.2600 | 0.01558 | 20.3192 | 260.0561 | 168.8348 | 14.59429 | – |
| 2025 Dec 24 18:56 | 2025 Dec 20 13:42:42 | 98.2600 | 0.01558 | 20.3192 | 260.0561 | 168.8348 | 14.59429 | – |
| 2025 Dec 23 18:56 | 2025 Dec 20 13:42:42 | 98.2600 | 0.01558 | 20.3192 | 260.0561 | 168.8348 | 14.59429 | – |
| 2025 Dec 22 18:57 | 2025 Dec 20 13:42:42 | 98.2600 | 0.01558 | 20.3192 | 260.0561 | 168.8348 | 14.59429 | – |
| 2025 Dec 21 18:57 | 2025 Dec 20 13:42:42 | 98.2600 | 0.01558 | 20.3192 | 260.0561 | 168.8348 | 14.59429 | – |
| 2025 Dec 20 18:57 | 2025 Dec 20 13:42:42 | 98.2600 | 0.01558 | 20.3192 | 260.0561 | 168.8348 | 14.59429 | – |
| 2025 Dec 19 18:57 | 2025 Dec 11 20:41:33 | 98.2585 | 0.01563 | 19.7414 | 287.3818 | 168.8348 | 14.59429 | – |
| 2025 Dec 18 18:57 | 2025 Dec 11 20:41:33 | 98.2585 | 0.01563 | 19.7414 | 287.3818 | 168.8348 | 14.59429 | – |
| 2025 Dec 17 18:58 | 2025 Dec 11 20:41:33 | 98.2585 | 0.01563 | 19.7414 | 287.3818 | 168.8348 | 14.59429 | – |
| 2025 Dec 16 18:57 | 2025 Dec 11 20:41:33 | 98.2585 | 0.01563 | 19.7414 | 287.3818 | 168.8348 | 14.59429 | – |