Orbital elements of DELTA 1 DEB
| Launched | 28 July 1976 |
| Flight ended | – |
| Launch site | Air Force Western Test Range, California, USA |
| Owner | United States |
| NORAD ID | 13538 |
| 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 Apr 28 17:56 | 2026 Apr 20 21:48:38 | 102.0238 | 0.01070 | 6.6840 | 195.8015 | 191.9310 | 12.22130 | – |
| 2026 Apr 27 17:58 | 2026 Apr 20 21:48:38 | 102.0238 | 0.01070 | 6.6840 | 195.8015 | 191.9310 | 12.22130 | – |
| 2026 Apr 26 17:58 | 2026 Apr 20 21:48:38 | 102.0238 | 0.01070 | 6.6840 | 195.8015 | 191.9310 | 12.22130 | – |
| 2026 Apr 25 17:58 | 2026 Apr 20 21:48:38 | 102.0238 | 0.01070 | 6.6840 | 195.8015 | 191.9310 | 12.22130 | – |
| 2026 Apr 24 17:59 | 2026 Apr 20 21:48:38 | 102.0238 | 0.01070 | 6.6840 | 195.8015 | 191.9310 | 12.22130 | – |
| 2026 Apr 23 17:57 | 2026 Apr 16 10:27:39 | 102.0238 | 0.01069 | 6.3993 | 203.8354 | 191.9310 | 12.22130 | – |
| 2026 Apr 22 17:57 | 2026 Apr 16 10:27:39 | 102.0238 | 0.01069 | 6.3993 | 203.8354 | 191.9310 | 12.22130 | – |
| 2026 Apr 21 17:57 | 2026 Apr 16 10:27:39 | 102.0238 | 0.01069 | 6.3993 | 203.8354 | 191.9310 | 12.22130 | – |
| 2026 Apr 20 17:57 | 2026 Apr 16 10:27:39 | 102.0238 | 0.01069 | 6.3993 | 203.8354 | 191.9310 | 12.22130 | – |
| 2026 Apr 19 17:58 | 2026 Apr 16 10:27:39 | 102.0238 | 0.01069 | 6.3993 | 203.8354 | 191.9310 | 12.22130 | – |
| 2026 Apr 18 17:56 | 2026 Apr 11 21:42:52 | 102.0233 | 0.01067 | 6.1108 | 212.0735 | 191.9310 | 12.22130 | – |
| 2026 Apr 16 17:57 | 2026 Apr 11 21:42:52 | 102.0233 | 0.01067 | 6.1108 | 212.0735 | 191.9310 | 12.22130 | – |
| 2026 Apr 14 17:57 | 2026 Apr 11 21:42:52 | 102.0233 | 0.01067 | 6.1108 | 212.0735 | 191.9310 | 12.22130 | – |
| 2026 Apr 13 17:57 | 2026 Apr 11 21:42:52 | 102.0233 | 0.01067 | 6.1108 | 212.0735 | 191.9310 | 12.22130 | – |
| 2026 Apr 12 17:57 | 2026 Apr 05 22:17:09 | 102.0235 | 0.01066 | 5.7304 | 222.9811 | 191.9310 | 12.22130 | – |
| 2026 Apr 11 17:57 | 2026 Apr 05 22:17:09 | 102.0235 | 0.01066 | 5.7304 | 222.9811 | 191.9310 | 12.22130 | – |
| 2026 Apr 10 17:58 | 2026 Apr 05 22:17:09 | 102.0235 | 0.01066 | 5.7304 | 222.9811 | 191.9310 | 12.22130 | – |
| 2026 Apr 09 18:01 | 2026 Apr 05 22:17:09 | 102.0235 | 0.01066 | 5.7304 | 222.9811 | 191.9310 | 12.22130 | – |
| 2026 Apr 08 17:57 | 2026 Apr 05 22:17:09 | 102.0235 | 0.01066 | 5.7304 | 222.9811 | 191.9310 | 12.22130 | – |
| 2026 Apr 07 17:57 | 2026 Apr 01 22:01:39 | 102.0229 | 0.01066 | 5.4751 | 230.2940 | 191.9310 | 12.22130 | – |
| 2026 Apr 06 17:57 | 2026 Apr 01 22:01:39 | 102.0229 | 0.01066 | 5.4751 | 230.2940 | 191.9310 | 12.22130 | – |
| 2026 Apr 05 17:56 | 2026 Apr 01 22:01:39 | 102.0229 | 0.01066 | 5.4751 | 230.2940 | 191.9310 | 12.22130 | – |
| 2026 Apr 04 17:57 | 2026 Apr 01 22:01:39 | 102.0229 | 0.01066 | 5.4751 | 230.2940 | 191.9310 | 12.22130 | – |
| 2026 Apr 03 17:56 | 2026 Apr 01 22:01:39 | 102.0229 | 0.01066 | 5.4751 | 230.2940 | 191.9310 | 12.22130 | – |
| 2026 Apr 02 18:03 | 2026 Apr 01 22:01:39 | 102.0229 | 0.01066 | 5.4751 | 230.2940 | 191.9310 | 12.22130 | – |