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 | 8319 |
| 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 09:15:19 | 98.6378 | 0.01330 | 4.3025 | 197.6498 | 162.0054 | 14.54254 | – |
| 2026 Jan 10 18:57 | 2026 Jan 06 02:06:13 | 98.6382 | 0.01327 | 3.9379 | 213.8821 | 162.0054 | 14.54254 | – |
| 2026 Jan 09 18:57 | 2026 Jan 06 02:06:13 | 98.6382 | 0.01327 | 3.9379 | 213.8821 | 162.0054 | 14.54254 | – |
| 2026 Jan 08 18:56 | 2026 Jan 06 02:06:13 | 98.6382 | 0.01327 | 3.9379 | 213.8821 | 162.0054 | 14.54254 | – |
| 2026 Jan 07 18:57 | 2026 Jan 06 02:06:13 | 98.6382 | 0.01327 | 3.9379 | 213.8821 | 162.0054 | 14.54254 | – |
| 2026 Jan 06 18:56 | 2026 Jan 06 02:06:13 | 98.6382 | 0.01327 | 3.9379 | 213.8821 | 162.0054 | 14.54254 | – |
| 2026 Jan 05 18:57 | 2025 Dec 31 13:59:49 | 98.6393 | 0.01325 | 3.5591 | 230.7852 | 162.0054 | 14.54254 | – |
| 2026 Jan 04 18:56 | 2025 Dec 31 13:59:49 | 98.6393 | 0.01325 | 3.5591 | 230.7852 | 162.0054 | 14.54254 | – |
| 2026 Jan 03 18:57 | 2025 Dec 31 13:59:49 | 98.6393 | 0.01325 | 3.5591 | 230.7852 | 162.0054 | 14.54254 | – |
| 2026 Jan 01 18:56 | 2025 Dec 31 13:59:49 | 98.6393 | 0.01325 | 3.5591 | 230.7852 | 162.0054 | 14.54254 | – |
| 2025 Dec 31 18:57 | 2025 Dec 31 13:59:49 | 98.6393 | 0.01325 | 3.5591 | 230.7852 | 162.0054 | 14.54254 | – |
| 2025 Dec 30 18:56 | 2025 Dec 26 13:26:57 | 98.6399 | 0.01323 | 3.2133 | 246.1958 | 162.0054 | 14.54254 | – |
| 2025 Dec 29 18:56 | 2025 Dec 26 13:26:57 | 98.6399 | 0.01323 | 3.2133 | 246.1958 | 162.0054 | 14.54254 | – |
| 2025 Dec 28 18:57 | 2025 Dec 26 13:26:57 | 98.6399 | 0.01323 | 3.2133 | 246.1958 | 162.0054 | 14.54254 | – |
| 2025 Dec 27 18:57 | 2025 Dec 26 13:26:57 | 98.6399 | 0.01323 | 3.2133 | 246.1958 | 162.0054 | 14.54254 | – |
| 2025 Dec 26 18:56 | 2025 Dec 26 13:26:57 | 98.6399 | 0.01323 | 3.2133 | 246.1958 | 162.0054 | 14.54254 | – |
| 2025 Dec 25 18:57 | 2025 Dec 20 02:13:21 | 98.6407 | 0.01322 | 2.7681 | 266.1018 | 162.0054 | 14.54254 | – |
| 2025 Dec 24 18:56 | 2025 Dec 20 02:13:21 | 98.6407 | 0.01322 | 2.7681 | 266.1018 | 162.0054 | 14.54254 | – |
| 2025 Dec 23 18:56 | 2025 Dec 20 02:13:21 | 98.6407 | 0.01322 | 2.7681 | 266.1018 | 162.0054 | 14.54254 | – |
| 2025 Dec 22 18:57 | 2025 Dec 20 02:13:21 | 98.6407 | 0.01322 | 2.7681 | 266.1018 | 162.0054 | 14.54254 | – |
| 2025 Dec 21 18:57 | 2025 Dec 20 02:13:21 | 98.6407 | 0.01322 | 2.7681 | 266.1018 | 162.0054 | 14.54254 | – |
| 2025 Dec 20 18:57 | 2025 Dec 20 02:13:21 | 98.6407 | 0.01322 | 2.7681 | 266.1018 | 162.0054 | 14.54254 | – |
| 2025 Dec 19 18:57 | 2025 Dec 12 02:39:57 | 98.6420 | 0.01323 | 2.2187 | 290.6821 | 162.0054 | 14.54254 | – |
| 2025 Dec 18 18:57 | 2025 Dec 12 02:39:57 | 98.6420 | 0.01323 | 2.2187 | 290.6821 | 162.0054 | 14.54254 | – |
| 2025 Dec 17 18:58 | 2025 Dec 12 02:39:57 | 98.6420 | 0.01323 | 2.2187 | 290.6821 | 162.0054 | 14.54254 | – |
| 2025 Dec 16 18:57 | 2025 Dec 12 02:39:57 | 98.6420 | 0.01323 | 2.2187 | 290.6821 | 162.0054 | 14.54254 | – |
| 2025 Dec 15 18:58 | 2025 Dec 12 02:39:57 | 98.6420 | 0.01323 | 2.2187 | 290.6821 | 162.0054 | 14.54254 | – |