Orbital elements of DELTA 1 R/B
| Launched | 29 January 1969 |
| Flight ended | – |
| Launch site | Air Force Western Test Range, California, USA |
| Owner | United States |
| NORAD ID | 3670 |
| 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 21 17:57 | 2026 May 21 08:23:07 | 88.4167 | 0.16296 | 7.2291 | 341.5542 | 13.2444 | 11.46744 | 9.243 |
| 2026 May 20 17:57 | 2026 May 16 04:51:38 | 88.4161 | 0.16300 | 7.2686 | 352.2462 | 13.2444 | 11.46744 | 9.243 |
| 2026 May 19 17:58 | 2026 May 16 04:51:38 | 88.4161 | 0.16300 | 7.2686 | 352.2462 | 13.2444 | 11.46744 | 9.243 |
| 2026 May 18 17:57 | 2026 May 16 04:51:38 | 88.4161 | 0.16300 | 7.2686 | 352.2462 | 13.2444 | 11.46744 | 9.243 |
| 2026 May 17 17:57 | 2026 May 16 04:51:38 | 88.4161 | 0.16300 | 7.2686 | 352.2462 | 13.2444 | 11.46744 | 9.243 |
| 2026 May 16 17:56 | 2026 May 16 04:51:38 | 88.4161 | 0.16300 | 7.2686 | 352.2462 | 13.2444 | 11.46744 | 9.243 |
| 2026 May 15 17:57 | 2026 May 10 08:35:12 | 88.4152 | 0.16305 | 7.3134 | 4.3821 | 13.2444 | 11.46744 | 9.243 |
| 2026 May 14 17:58 | 2026 May 10 08:35:12 | 88.4152 | 0.16305 | 7.3134 | 4.3821 | 13.2444 | 11.46744 | 9.243 |
| 2026 May 13 17:58 | 2026 May 10 08:35:12 | 88.4152 | 0.16305 | 7.3134 | 4.3821 | 13.2444 | 11.46744 | 9.243 |
| 2026 May 12 17:58 | 2026 May 10 08:35:12 | 88.4152 | 0.16305 | 7.3134 | 4.3821 | 13.2444 | 11.46744 | 9.243 |
| 2026 May 11 17:56 | 2026 May 10 08:35:12 | 88.4152 | 0.16305 | 7.3134 | 4.3821 | 13.2444 | 11.46744 | 9.243 |
| 2026 May 10 17:57 | 2026 May 10 08:35:12 | 88.4152 | 0.16305 | 7.3134 | 4.3821 | 13.2444 | 11.46744 | 9.243 |
| 2026 May 09 17:57 | 2026 May 05 09:14:53 | 88.4147 | 0.16309 | 7.3515 | 14.7028 | 13.2444 | 11.46744 | 9.243 |
| 2026 May 08 17:57 | 2026 May 05 09:14:53 | 88.4147 | 0.16309 | 7.3515 | 14.7028 | 13.2444 | 11.46744 | 9.243 |
| 2026 May 07 17:58 | 2026 May 05 09:14:53 | 88.4147 | 0.16309 | 7.3515 | 14.7028 | 13.2444 | 11.46744 | 9.243 |
| 2026 May 06 17:57 | 2026 May 05 09:14:53 | 88.4147 | 0.16309 | 7.3515 | 14.7028 | 13.2444 | 11.46744 | 9.243 |
| 2026 May 05 17:57 | 2026 May 05 09:14:53 | 88.4147 | 0.16309 | 7.3515 | 14.7028 | 13.2444 | 11.46744 | 9.243 |
| 2026 May 04 17:57 | 2026 Apr 30 12:00:07 | 88.4142 | 0.16312 | 7.3890 | 24.8409 | 13.2444 | 11.46744 | 9.243 |
| 2026 May 03 17:57 | 2026 Apr 30 12:00:07 | 88.4142 | 0.16312 | 7.3890 | 24.8409 | 13.2444 | 11.46744 | 9.243 |
| 2026 May 02 17:57 | 2026 Apr 30 12:00:07 | 88.4142 | 0.16312 | 7.3890 | 24.8409 | 13.2444 | 11.46744 | 9.243 |
| 2026 May 01 17:56 | 2026 Apr 30 12:00:07 | 88.4142 | 0.16312 | 7.3890 | 24.8409 | 13.2444 | 11.46744 | 9.243 |
| 2026 Apr 30 17:56 | 2026 Apr 30 12:00:07 | 88.4142 | 0.16312 | 7.3890 | 24.8409 | 13.2444 | 11.46744 | 9.243 |
| 2026 Apr 29 17:57 | 2026 Apr 24 11:32:07 | 88.4137 | 0.16315 | 7.4352 | 37.3302 | 13.2444 | 11.46744 | 9.243 |
| 2026 Apr 28 17:56 | 2026 Apr 24 11:32:07 | 88.4137 | 0.16315 | 7.4352 | 37.3302 | 13.2444 | 11.46744 | 9.243 |
| 2026 Apr 27 17:58 | 2026 Apr 24 11:32:07 | 88.4137 | 0.16315 | 7.4352 | 37.3302 | 13.2444 | 11.46744 | 9.243 |
| 2026 Apr 26 17:58 | 2026 Apr 24 11:32:07 | 88.4137 | 0.16315 | 7.4352 | 37.3302 | 13.2444 | 11.46744 | 9.243 |
| 2026 Apr 25 17:58 | 2026 Apr 24 11:32:07 | 88.4137 | 0.16315 | 7.4352 | 37.3302 | 13.2444 | 11.46744 | 9.243 |
| 2026 Apr 24 17:59 | 2026 Apr 24 11:32:07 | 88.4137 | 0.16315 | 7.4352 | 37.3302 | 13.2444 | 11.46744 | 9.243 |