Orbital elements of DELTA 1 DEB
| Launched | 11 June 1975 |
| Flight ended | – |
| Launch site | Air Force Western Test Range, California, USA |
| Owner | United States |
| NORAD ID | 42633 |
| 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 May 29 17:57 | 2026 May 21 12:48:37 | 99.6615 | 0.01264 | 23.1523 | 79.7767 | 281.7579 | 13.25586 | – |
| 2026 May 28 17:56 | 2026 May 21 12:48:37 | 99.6615 | 0.01264 | 23.1523 | 79.7767 | 281.7579 | 13.25586 | – |
| 2026 May 27 17:57 | 2026 May 21 12:48:37 | 99.6615 | 0.01264 | 23.1523 | 79.7767 | 281.7579 | 13.25586 | – |
| 2026 May 26 17:57 | 2026 May 21 12:48:37 | 99.6615 | 0.01264 | 23.1523 | 79.7767 | 281.7579 | 13.25586 | – |
| 2026 May 25 17:57 | 2026 May 21 12:48:37 | 99.6615 | 0.01264 | 23.1523 | 79.7767 | 281.7579 | 13.25586 | – |
| 2026 May 24 17:57 | 2026 May 21 12:48:37 | 99.6615 | 0.01264 | 23.1523 | 79.7767 | 281.7579 | 13.25586 | – |
| 2026 May 23 17:58 | 2026 May 21 12:48:37 | 99.6615 | 0.01264 | 23.1523 | 79.7767 | 281.7579 | 13.25586 | – |
| 2026 May 22 17:57 | 2026 May 21 12:48:37 | 99.6615 | 0.01264 | 23.1523 | 79.7767 | 281.7579 | 13.25586 | – |
| 2026 May 21 17:57 | 2026 May 21 12:48:37 | 99.6615 | 0.01264 | 23.1523 | 79.7767 | 281.7579 | 13.25586 | – |
| 2026 May 20 17:57 | 2026 May 14 08:43:29 | 99.6623 | 0.01262 | 22.7080 | 96.6535 | 281.7579 | 13.25586 | – |
| 2026 May 19 17:58 | 2026 May 14 08:43:29 | 99.6623 | 0.01262 | 22.7080 | 96.6535 | 281.7579 | 13.25586 | – |
| 2026 May 18 17:57 | 2026 May 14 08:43:29 | 99.6623 | 0.01262 | 22.7080 | 96.6535 | 281.7579 | 13.25586 | – |
| 2026 May 17 17:57 | 2026 May 14 08:43:29 | 99.6623 | 0.01262 | 22.7080 | 96.6535 | 281.7579 | 13.25586 | – |
| 2026 May 16 17:56 | 2026 May 14 08:43:29 | 99.6623 | 0.01262 | 22.7080 | 96.6535 | 281.7579 | 13.25586 | – |
| 2026 May 14 17:58 | 2026 May 05 12:47:11 | 99.6630 | 0.01257 | 22.1608 | 117.5488 | 281.7579 | 13.25586 | – |
| 2026 May 13 17:58 | 2026 May 05 12:47:11 | 99.6630 | 0.01257 | 22.1608 | 117.5488 | 281.7579 | 13.25586 | – |
| 2026 May 12 17:58 | 2026 May 05 12:47:11 | 99.6630 | 0.01257 | 22.1608 | 117.5488 | 281.7579 | 13.25586 | – |
| 2026 May 11 17:56 | 2026 May 05 12:47:11 | 99.6630 | 0.01257 | 22.1608 | 117.5488 | 281.7579 | 13.25586 | – |
| 2026 May 10 17:57 | 2026 May 05 12:47:11 | 99.6630 | 0.01257 | 22.1608 | 117.5488 | 281.7579 | 13.25586 | – |
| 2026 May 09 17:57 | 2026 May 05 12:47:11 | 99.6630 | 0.01257 | 22.1608 | 117.5488 | 281.7579 | 13.25586 | – |
| 2026 May 08 17:57 | 2026 May 05 12:47:11 | 99.6630 | 0.01257 | 22.1608 | 117.5488 | 281.7579 | 13.25586 | – |
| 2026 May 07 17:58 | 2026 May 05 12:47:11 | 99.6630 | 0.01257 | 22.1608 | 117.5488 | 281.7579 | 13.25586 | – |
| 2026 May 06 17:57 | 2026 May 05 12:47:11 | 99.6630 | 0.01257 | 22.1608 | 117.5488 | 281.7579 | 13.25586 | – |
| 2026 May 05 17:57 | 2026 May 05 12:47:11 | 99.6630 | 0.01257 | 22.1608 | 117.5488 | 281.7579 | 13.25586 | – |
| 2026 May 04 17:57 | 2026 Apr 28 12:19:17 | 99.6641 | 0.01253 | 21.7258 | 134.1961 | 281.7579 | 13.25586 | – |
| 2026 May 03 17:57 | 2026 Apr 28 12:19:17 | 99.6641 | 0.01253 | 21.7258 | 134.1961 | 281.7579 | 13.25586 | – |
| 2026 May 02 17:57 | 2026 Apr 28 12:19:17 | 99.6641 | 0.01253 | 21.7258 | 134.1961 | 281.7579 | 13.25586 | – |