Orbital elements of DELTA 1 R/B
| Launched | 25 February 1969 |
| Flight ended | – |
| Launch site | Air Force Eastern Test Range, Florida, USA |
| Owner | United States |
| NORAD ID | 3767 |
| 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 May 01 17:56 | 2026 Apr 30 14:04:38 | 101.3685 | 0.00503 | 9.0960 | 68.9897 | 61.3304 | 12.51541 | – |
| 2026 Apr 30 17:56 | 2026 Apr 30 14:04:38 | 101.3685 | 0.00503 | 9.0960 | 68.9897 | 61.3304 | 12.51541 | – |
| 2026 Apr 29 17:57 | 2026 Apr 24 12:28:22 | 101.3694 | 0.00503 | 8.7098 | 80.6975 | 61.3304 | 12.51541 | – |
| 2026 Apr 28 17:56 | 2026 Apr 24 12:28:22 | 101.3694 | 0.00503 | 8.7098 | 80.6975 | 61.3304 | 12.51541 | – |
| 2026 Apr 27 17:58 | 2026 Apr 24 12:28:22 | 101.3694 | 0.00503 | 8.7098 | 80.6975 | 61.3304 | 12.51541 | – |
| 2026 Apr 26 17:58 | 2026 Apr 24 12:28:22 | 101.3694 | 0.00503 | 8.7098 | 80.6975 | 61.3304 | 12.51541 | – |
| 2026 Apr 25 17:58 | 2026 Apr 24 12:28:22 | 101.3694 | 0.00503 | 8.7098 | 80.6975 | 61.3304 | 12.51541 | – |
| 2026 Apr 24 17:59 | 2026 Apr 24 12:28:22 | 101.3694 | 0.00503 | 8.7098 | 80.6975 | 61.3304 | 12.51541 | – |
| 2026 Apr 23 17:57 | 2026 Apr 19 06:56:36 | 101.3701 | 0.00503 | 8.3768 | 90.7791 | 61.3304 | 12.51541 | – |
| 2026 Apr 22 17:57 | 2026 Apr 19 06:56:36 | 101.3701 | 0.00503 | 8.3768 | 90.7791 | 61.3304 | 12.51541 | – |
| 2026 Apr 21 17:57 | 2026 Apr 19 06:56:36 | 101.3701 | 0.00503 | 8.3768 | 90.7791 | 61.3304 | 12.51541 | – |
| 2026 Apr 20 17:57 | 2026 Apr 19 06:56:36 | 101.3701 | 0.00503 | 8.3768 | 90.7791 | 61.3304 | 12.51541 | – |
| 2026 Apr 19 17:58 | 2026 Apr 19 06:56:36 | 101.3701 | 0.00503 | 8.3768 | 90.7791 | 61.3304 | 12.51541 | – |
| 2026 Apr 18 17:56 | 2026 Apr 13 07:03:29 | 101.3707 | 0.00503 | 7.9951 | 102.3348 | 61.3304 | 12.51541 | – |
| 2026 Apr 16 17:57 | 2026 Apr 13 07:03:29 | 101.3707 | 0.00503 | 7.9951 | 102.3348 | 61.3304 | 12.51541 | – |
| 2026 Apr 14 17:57 | 2026 Apr 13 07:03:29 | 101.3707 | 0.00503 | 7.9951 | 102.3348 | 61.3304 | 12.51541 | – |
| 2026 Apr 13 17:57 | 2026 Apr 13 07:03:29 | 101.3707 | 0.00503 | 7.9951 | 102.3348 | 61.3304 | 12.51541 | – |
| 2026 Apr 12 17:57 | 2026 Apr 08 14:24:35 | 101.3713 | 0.00503 | 7.6963 | 111.3841 | 61.3304 | 12.51541 | – |
| 2026 Apr 11 17:57 | 2026 Apr 08 14:24:35 | 101.3713 | 0.00503 | 7.6963 | 111.3841 | 61.3304 | 12.51541 | – |
| 2026 Apr 10 17:58 | 2026 Apr 08 14:24:35 | 101.3713 | 0.00503 | 7.6963 | 111.3841 | 61.3304 | 12.51541 | – |
| 2026 Apr 09 18:01 | 2026 Apr 08 14:24:35 | 101.3713 | 0.00503 | 7.6963 | 111.3841 | 61.3304 | 12.51541 | – |
| 2026 Apr 08 17:57 | 2026 Apr 08 14:24:35 | 101.3713 | 0.00503 | 7.6963 | 111.3841 | 61.3304 | 12.51541 | – |
| 2026 Apr 07 17:57 | 2026 Apr 02 08:13:45 | 101.3718 | 0.00503 | 7.2978 | 123.4992 | 61.3304 | 12.51541 | – |
| 2026 Apr 06 17:57 | 2026 Apr 02 08:13:45 | 101.3718 | 0.00503 | 7.2978 | 123.4992 | 61.3304 | 12.51541 | – |
| 2026 Apr 05 17:56 | 2026 Apr 02 08:13:45 | 101.3718 | 0.00503 | 7.2978 | 123.4992 | 61.3304 | 12.51541 | – |
| 2026 Apr 04 17:57 | 2026 Apr 02 08:13:45 | 101.3718 | 0.00503 | 7.2978 | 123.4992 | 61.3304 | 12.51541 | – |