Orbital elements of DELTA 1 R/B
| Launched | 17 November 1989 |
| Flight ended | – |
| Launch site | Air Force Western Test Range, California, USA |
| Owner | United States |
| NORAD ID | 20323 |
| 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 Aug 30 17:56 | 2025 Aug 30 03:07:36 | 97.0922 | 0.00696 | 7.6580 | 9.0540 | 351.1895 | 14.50446 | 5.243 |
| 2025 Aug 29 17:56 | 2025 Aug 29 05:36:12 | 97.0924 | 0.00697 | 7.6076 | 11.8769 | 351.1895 | 14.50446 | 5.243 |
| 2025 Aug 28 17:57 | 2025 Aug 27 22:08:45 | 97.0927 | 0.00698 | 7.5339 | 15.9968 | 351.1895 | 14.50446 | 5.243 |
| 2025 Aug 27 17:56 | 2025 Aug 27 02:16:41 | 97.0928 | 0.00699 | 7.4874 | 18.5953 | 351.1895 | 14.50446 | 5.243 |
| 2025 Aug 26 17:56 | 2025 Aug 25 22:07:54 | 97.0931 | 0.00700 | 7.4214 | 22.2879 | 351.1895 | 14.50446 | 5.243 |
| 2025 Aug 25 17:56 | 2025 Aug 24 21:17:49 | 97.0933 | 0.00701 | 7.3633 | 25.5254 | 351.1895 | 14.50446 | 5.243 |
| 2025 Aug 24 17:56 | 2025 Aug 23 22:07:04 | 97.0934 | 0.00701 | 7.3090 | 28.5367 | 351.1895 | 14.50446 | 5.243 |
| 2025 Aug 23 17:56 | 2025 Aug 22 06:22:55 | 97.0938 | 0.00703 | 7.2159 | 33.6905 | 351.1895 | 14.50446 | 5.243 |
| 2025 Aug 22 17:56 | 2025 Aug 20 21:16:07 | 97.0942 | 0.00704 | 7.1383 | 37.9835 | 351.1895 | 14.50446 | 5.243 |
| 2025 Aug 20 17:56 | 2025 Aug 20 06:22:04 | 97.0943 | 0.00704 | 7.1034 | 39.9234 | 351.1895 | 14.50446 | 5.243 |
| 2025 Aug 19 17:56 | 2025 Aug 18 21:15:16 | 97.0947 | 0.00705 | 7.0258 | 44.2216 | 351.1895 | 14.50446 | 5.243 |
| 2025 Aug 18 17:56 | 2025 Aug 17 22:04:30 | 97.0948 | 0.00706 | 6.9715 | 47.2278 | 351.1895 | 14.50446 | 5.243 |
| 2025 Aug 16 17:56 | 2025 Aug 15 22:03:39 | 97.0952 | 0.00707 | 6.8590 | 53.4374 | 351.1895 | 14.50446 | 5.243 |
| 2025 Aug 15 17:57 | 2025 Aug 14 12:56:51 | 97.0955 | 0.00707 | 6.7814 | 57.7093 | 351.1895 | 14.50446 | 5.243 |
| 2025 Aug 14 17:56 | 2025 Aug 13 15:25:25 | 97.0956 | 0.00708 | 6.7310 | 60.4936 | 351.1895 | 14.50446 | 5.243 |
| 2025 Aug 13 17:58 | 2025 Aug 12 16:14:39 | 97.0958 | 0.00708 | 6.6767 | 63.4871 | 351.1895 | 14.50446 | 5.243 |
| 2025 Aug 12 17:56 | 2025 Aug 11 22:01:55 | 97.0959 | 0.00709 | 6.6340 | 65.8302 | 351.1895 | 14.50446 | 5.243 |
| 2025 Aug 11 17:56 | 2025 Aug 11 02:09:49 | 97.0960 | 0.00709 | 6.5874 | 68.3895 | 351.1895 | 14.50446 | 5.243 |
| 2025 Aug 10 17:57 | 2025 Aug 10 12:55:06 | 97.0961 | 0.00709 | 6.5564 | 70.0937 | 351.1895 | 14.50446 | 5.243 |
| 2025 Aug 09 17:56 | 2025 Aug 09 02:08:57 | 97.0963 | 0.00709 | 6.4749 | 74.5663 | 351.1895 | 14.50446 | 5.243 |
| 2025 Aug 08 17:56 | 2025 Aug 08 01:18:50 | 97.0966 | 0.00709 | 6.4167 | 77.7636 | 351.1895 | 14.50446 | 5.243 |
| 2025 Aug 07 17:56 | 2025 Aug 06 16:12:01 | 97.0969 | 0.00710 | 6.3391 | 82.0215 | 351.1895 | 14.50446 | 5.243 |
| 2025 Aug 05 17:56 | 2025 Aug 05 05:25:51 | 97.0973 | 0.00710 | 6.2576 | 86.4974 | 351.1895 | 14.50446 | 5.243 |
| 2025 Aug 04 17:56 | 2025 Aug 04 04:35:44 | 97.0975 | 0.00710 | 6.1994 | 89.6906 | 351.1895 | 14.50446 | 5.243 |
| 2025 Aug 03 17:56 | 2025 Aug 03 03:45:37 | 97.0977 | 0.00710 | 6.1412 | 92.8846 | 351.1895 | 14.50446 | 5.243 |