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 | 21342 |
| 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 Jul 26 17:56 | 2026 Jul 21 07:04:24 | 99.9987 | 0.01204 | 15.0850 | 181.5159 | 241.3410 | 14.40479 | – |
| 2026 Jul 25 17:57 | 2026 Jul 21 07:04:24 | 99.9987 | 0.01204 | 15.0850 | 181.5159 | 241.3410 | 14.40479 | – |
| 2026 Jul 24 17:56 | 2026 Jul 21 07:04:24 | 99.9987 | 0.01204 | 15.0850 | 181.5159 | 241.3410 | 14.40479 | – |
| 2026 Jul 23 17:57 | 2026 Jul 21 07:04:24 | 99.9987 | 0.01204 | 15.0850 | 181.5159 | 241.3410 | 14.40479 | – |
| 2026 Jul 22 17:57 | 2026 Jul 21 07:04:24 | 99.9987 | 0.01204 | 15.0850 | 181.5159 | 241.3410 | 14.40479 | – |
| 2026 Jul 21 17:57 | 2026 Jul 21 07:04:24 | 99.9987 | 0.01204 | 15.0850 | 181.5159 | 241.3410 | 14.40479 | – |
| 2026 Jul 20 17:57 | 2026 Jul 16 00:13:50 | 99.9987 | 0.01200 | 14.6737 | 196.6218 | 241.3410 | 14.40479 | – |
| 2026 Jul 19 19:06 | 2026 Jul 16 00:13:50 | 99.9987 | 0.01200 | 14.6737 | 196.6218 | 241.3410 | 14.40479 | – |
| 2026 Jul 19 17:57 | 2026 Jul 16 00:13:50 | 99.9987 | 0.01200 | 14.6737 | 196.6218 | 241.3410 | 14.40479 | – |
| 2026 Jul 18 17:57 | 2026 Jul 16 00:13:50 | 99.9987 | 0.01200 | 14.6737 | 196.6218 | 241.3410 | 14.40479 | – |
| 2026 Jul 17 17:57 | 2026 Jul 16 00:13:50 | 99.9987 | 0.01200 | 14.6737 | 196.6218 | 241.3410 | 14.40479 | – |
| 2026 Jul 16 17:56 | 2026 Jul 16 00:13:50 | 99.9987 | 0.01200 | 14.6737 | 196.6218 | 241.3410 | 14.40479 | – |
| 2026 Jul 15 17:57 | 2026 Jul 11 08:59:14 | 99.9981 | 0.01196 | 14.3129 | 209.9017 | 241.3410 | 14.40479 | – |
| 2026 Jul 14 17:56 | 2026 Jul 11 08:59:14 | 99.9981 | 0.01196 | 14.3129 | 209.9017 | 241.3410 | 14.40479 | – |
| 2026 Jul 13 17:56 | 2026 Jul 11 08:59:14 | 99.9981 | 0.01196 | 14.3129 | 209.9017 | 241.3410 | 14.40479 | – |
| 2026 Jul 12 17:56 | 2026 Jul 11 08:59:14 | 99.9981 | 0.01196 | 14.3129 | 209.9017 | 241.3410 | 14.40479 | – |
| 2026 Jul 11 17:56 | 2026 Jul 11 08:59:14 | 99.9981 | 0.01196 | 14.3129 | 209.9017 | 241.3410 | 14.40479 | – |
| 2026 Jul 09 17:56 | 2026 Jul 05 00:48:46 | 99.9972 | 0.01192 | 13.8195 | 228.1612 | 241.3410 | 14.40479 | – |
| 2026 Jul 08 17:56 | 2026 Jul 05 00:48:46 | 99.9972 | 0.01192 | 13.8195 | 228.1612 | 241.3410 | 14.40479 | – |
| 2026 Jul 07 17:56 | 2026 Jul 05 00:48:46 | 99.9972 | 0.01192 | 13.8195 | 228.1612 | 241.3410 | 14.40479 | – |
| 2026 Jul 06 17:57 | 2026 Jul 05 00:48:46 | 99.9972 | 0.01192 | 13.8195 | 228.1612 | 241.3410 | 14.40479 | – |
| 2026 Jul 05 17:56 | 2026 Jul 05 00:48:46 | 99.9972 | 0.01192 | 13.8195 | 228.1612 | 241.3410 | 14.40479 | – |
| 2026 Jul 04 17:56 | 2026 Jun 29 06:56:40 | 99.9972 | 0.01189 | 13.3725 | 244.7403 | 241.3410 | 14.40479 | – |
| 2026 Jul 03 17:57 | 2026 Jun 29 06:56:40 | 99.9972 | 0.01189 | 13.3725 | 244.7403 | 241.3410 | 14.40479 | – |
| 2026 Jul 02 17:56 | 2026 Jun 29 06:56:40 | 99.9972 | 0.01189 | 13.3725 | 244.7403 | 241.3410 | 14.40479 | – |
| 2026 Jul 01 17:56 | 2026 Jun 29 06:56:40 | 99.9972 | 0.01189 | 13.3725 | 244.7403 | 241.3410 | 14.40479 | – |
| 2026 Jun 30 17:56 | 2026 Jun 29 06:56:40 | 99.9972 | 0.01189 | 13.3725 | 244.7403 | 241.3410 | 14.40479 | – |
| 2026 Jun 29 17:57 | 2026 Jun 29 06:56:40 | 99.9972 | 0.01189 | 13.3725 | 244.7403 | 241.3410 | 14.40479 | – |