Orbital elements of THORAD DELTA 1 DEB
| Launched | 14 November 1974 |
| Flight ended | – |
| Launch site | Air Force Western Test Range, California, USA |
| Owner | United States |
| NORAD ID | 8173 |
| 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 Mar 22 18:56 | 2026 Mar 20 10:21:12 | 101.9896 | 0.01083 | 4.0863 | 296.1425 | 217.1947 | 12.51879 | – |
| 2026 Mar 21 19:05 | 2026 Mar 20 10:21:12 | 101.9896 | 0.01083 | 4.0863 | 296.1425 | 217.1947 | 12.51879 | – |
| 2026 Mar 20 18:57 | 2026 Mar 20 10:21:12 | 101.9896 | 0.01083 | 4.0863 | 296.1425 | 217.1947 | 12.51879 | – |
| 2026 Mar 19 18:56 | 2026 Mar 14 10:30:32 | 101.9886 | 0.01085 | 3.6840 | 307.5501 | 217.1947 | 12.51879 | – |
| 2026 Mar 18 18:56 | 2026 Mar 14 10:30:32 | 101.9886 | 0.01085 | 3.6840 | 307.5501 | 217.1947 | 12.51879 | – |
| 2026 Mar 17 18:56 | 2026 Mar 14 10:30:32 | 101.9886 | 0.01085 | 3.6840 | 307.5501 | 217.1947 | 12.51879 | – |
| 2026 Mar 16 18:57 | 2026 Mar 14 10:30:32 | 101.9886 | 0.01085 | 3.6840 | 307.5501 | 217.1947 | 12.51879 | – |
| 2026 Mar 15 18:56 | 2026 Mar 14 10:30:32 | 101.9886 | 0.01085 | 3.6840 | 307.5501 | 217.1947 | 12.51879 | – |
| 2026 Mar 14 18:56 | 2026 Mar 10 10:36:36 | 101.9880 | 0.01087 | 3.4158 | 315.1416 | 217.1947 | 12.51879 | – |
| 2026 Mar 13 18:57 | 2026 Mar 10 10:36:36 | 101.9880 | 0.01087 | 3.4158 | 315.1416 | 217.1947 | 12.51879 | – |
| 2026 Mar 12 18:57 | 2026 Mar 10 10:36:36 | 101.9880 | 0.01087 | 3.4158 | 315.1416 | 217.1947 | 12.51879 | – |
| 2026 Mar 11 18:56 | 2026 Mar 10 10:36:36 | 101.9880 | 0.01087 | 3.4158 | 315.1416 | 217.1947 | 12.51879 | – |
| 2026 Mar 10 18:56 | 2026 Mar 10 10:36:36 | 101.9880 | 0.01087 | 3.4158 | 315.1416 | 217.1947 | 12.51879 | – |
| 2026 Mar 09 18:56 | 2026 Mar 04 10:45:28 | 101.9869 | 0.01089 | 3.0135 | 326.4870 | 217.1947 | 12.51879 | – |
| 2026 Mar 08 18:57 | 2026 Mar 04 10:45:28 | 101.9869 | 0.01089 | 3.0135 | 326.4870 | 217.1947 | 12.51879 | – |
| 2026 Mar 07 18:57 | 2026 Mar 04 10:45:28 | 101.9869 | 0.01089 | 3.0135 | 326.4870 | 217.1947 | 12.51879 | – |
| 2026 Mar 06 18:56 | 2026 Mar 04 10:45:28 | 101.9869 | 0.01089 | 3.0135 | 326.4870 | 217.1947 | 12.51879 | – |
| 2026 Mar 05 18:56 | 2026 Mar 04 10:45:28 | 101.9869 | 0.01089 | 3.0135 | 326.4870 | 217.1947 | 12.51879 | – |
| 2026 Mar 04 18:57 | 2026 Mar 04 10:45:28 | 101.9869 | 0.01089 | 3.0135 | 326.4870 | 217.1947 | 12.51879 | – |
| 2026 Mar 03 18:56 | 2026 Feb 26 10:54:43 | 101.9857 | 0.01091 | 2.6113 | 337.9711 | 217.1947 | 12.51879 | – |
| 2026 Mar 02 18:57 | 2026 Feb 26 10:54:43 | 101.9857 | 0.01091 | 2.6113 | 337.9711 | 217.1947 | 12.51879 | – |
| 2026 Mar 01 18:57 | 2026 Feb 26 10:54:43 | 101.9857 | 0.01091 | 2.6113 | 337.9711 | 217.1947 | 12.51879 | – |
| 2026 Feb 28 18:56 | 2026 Feb 26 10:54:43 | 101.9857 | 0.01091 | 2.6113 | 337.9711 | 217.1947 | 12.51879 | – |
| 2026 Feb 27 19:05 | 2026 Feb 26 10:54:43 | 101.9857 | 0.01091 | 2.6113 | 337.9711 | 217.1947 | 12.51879 | – |
| 2026 Feb 26 20:45 | 2026 Feb 26 10:54:43 | 101.9857 | 0.01091 | 2.6113 | 337.9711 | 217.1947 | 12.51879 | – |