Orbital elements of DELTA 1 R/B
| Launched | 5 November 1965 |
| Flight ended | – |
| Launch site | Air Force Eastern Test Range, Florida, USA |
| Owner | United States |
| NORAD ID | 1729 |
| 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 |
| 2025 Dec 15 18:58 | 2025 Dec 12 06:07:29 | 59.3909 | 0.07180 | 4.9114 | 68.5043 | 327.6242 | 11.97568 | 9.243 |
| 2025 Dec 14 18:56 | 2025 Dec 12 06:07:29 | 59.3909 | 0.07180 | 4.9114 | 68.5043 | 327.6242 | 11.97568 | 9.243 |
| 2025 Dec 13 18:56 | 2025 Dec 12 06:07:29 | 59.3909 | 0.07180 | 4.9114 | 68.5043 | 327.6242 | 11.97568 | 9.243 |
| 2025 Dec 12 18:57 | 2025 Dec 12 06:07:29 | 59.3909 | 0.07180 | 4.9114 | 68.5043 | 327.6242 | 11.97568 | 9.243 |
| 2025 Dec 11 18:56 | 2025 Dec 07 05:50:22 | 59.3900 | 0.07179 | 5.6630 | 65.2527 | 327.6242 | 11.97568 | 9.243 |
| 2025 Dec 10 18:56 | 2025 Dec 07 05:50:22 | 59.3900 | 0.07179 | 5.6630 | 65.2527 | 327.6242 | 11.97568 | 9.243 |
| 2025 Dec 09 18:56 | 2025 Dec 07 05:50:22 | 59.3900 | 0.07179 | 5.6630 | 65.2527 | 327.6242 | 11.97568 | 9.243 |
| 2025 Dec 08 18:56 | 2025 Dec 07 05:50:22 | 59.3900 | 0.07179 | 5.6630 | 65.2527 | 327.6242 | 11.97568 | 9.243 |
| 2025 Dec 07 18:56 | 2025 Dec 07 05:50:22 | 59.3900 | 0.07179 | 5.6630 | 65.2527 | 327.6242 | 11.97568 | 9.243 |
| 2025 Dec 06 18:56 | 2025 Dec 02 11:57:31 | 59.3894 | 0.07177 | 6.3747 | 62.1732 | 327.6242 | 11.97568 | 9.243 |
| 2025 Dec 05 18:57 | 2025 Dec 02 11:57:31 | 59.3894 | 0.07177 | 6.3747 | 62.1732 | 327.6242 | 11.97568 | 9.243 |
| 2025 Dec 04 18:57 | 2025 Dec 02 11:57:31 | 59.3894 | 0.07177 | 6.3747 | 62.1732 | 327.6242 | 11.97568 | 9.243 |
| 2025 Dec 03 18:56 | 2025 Dec 02 11:57:31 | 59.3894 | 0.07177 | 6.3747 | 62.1732 | 327.6242 | 11.97568 | 9.243 |
| 2025 Dec 02 18:56 | 2025 Dec 02 11:57:31 | 59.3894 | 0.07177 | 6.3747 | 62.1732 | 327.6242 | 11.97568 | 9.243 |
| 2025 Nov 30 18:57 | 2025 Nov 25 11:35:43 | 59.3878 | 0.07176 | 7.4268 | 57.6195 | 327.6242 | 11.97568 | 9.243 |
| 2025 Nov 29 18:56 | 2025 Nov 25 11:35:43 | 59.3878 | 0.07176 | 7.4268 | 57.6195 | 327.6242 | 11.97568 | 9.243 |
| 2025 Nov 28 18:57 | 2025 Nov 25 11:35:43 | 59.3878 | 0.07176 | 7.4268 | 57.6195 | 327.6242 | 11.97568 | 9.243 |
| 2025 Nov 27 18:57 | 2025 Nov 25 11:35:43 | 59.3878 | 0.07176 | 7.4268 | 57.6195 | 327.6242 | 11.97568 | 9.243 |
| 2025 Nov 26 18:57 | 2025 Nov 25 11:35:43 | 59.3878 | 0.07176 | 7.4268 | 57.6195 | 327.6242 | 11.97568 | 9.243 |
| 2025 Nov 25 18:57 | 2025 Nov 25 11:35:43 | 59.3878 | 0.07176 | 7.4268 | 57.6195 | 327.6242 | 11.97568 | 9.243 |
| 2025 Nov 24 18:56 | 2025 Nov 20 03:50:35 | 59.3870 | 0.07174 | 8.2251 | 54.1607 | 327.6242 | 11.97568 | 9.243 |
| 2025 Nov 23 18:57 | 2025 Nov 20 03:50:35 | 59.3870 | 0.07174 | 8.2251 | 54.1607 | 327.6242 | 11.97568 | 9.243 |
| 2025 Nov 21 18:57 | 2025 Nov 20 03:50:35 | 59.3870 | 0.07174 | 8.2251 | 54.1607 | 327.6242 | 11.97568 | 9.243 |
| 2025 Nov 20 18:56 | 2025 Nov 20 03:50:35 | 59.3870 | 0.07174 | 8.2251 | 54.1607 | 327.6242 | 11.97568 | 9.243 |
| 2025 Nov 18 18:57 | 2025 Nov 08 12:33:17 | 59.3867 | 0.07170 | 9.9704 | 46.5954 | 327.6242 | 11.97568 | 9.243 |