Orbital elements of VANGUARD R/B
| Launched | 16 February 1959 |
| Flight ended | – |
| Launch site | Air Force Eastern Test Range, Florida, USA |
| Owner | United States |
| NORAD ID | 12 |
| 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 |
| 2024 Jul 16 17:53 | 2024 Jul 16 05:35:04 | 32.8965 | 0.16539 | 11.5134 | 357.3483 | 1.9149 | 11.46648 | 7.743 |
| 2024 Jul 15 17:53 | 2024 Jul 10 05:17:38 | 32.9014 | 0.16545 | 12.9215 | 325.5989 | 1.9149 | 11.46648 | 7.743 |
| 2024 Jul 14 17:57 | 2024 Jul 10 05:17:38 | 32.9014 | 0.16545 | 12.9215 | 325.5989 | 1.9149 | 11.46648 | 7.743 |
| 2024 Jul 13 17:52 | 2024 Jul 10 05:17:38 | 32.9014 | 0.16545 | 12.9215 | 325.5989 | 1.9149 | 11.46648 | 7.743 |
| 2024 Jul 12 17:53 | 2024 Jul 10 05:17:38 | 32.9014 | 0.16545 | 12.9215 | 325.5989 | 1.9149 | 11.46648 | 7.743 |
| 2024 Jul 11 17:57 | 2024 Jul 10 05:17:38 | 32.9014 | 0.16545 | 12.9215 | 325.5989 | 1.9149 | 11.46648 | 7.743 |
| 2024 Jul 10 17:54 | 2024 Jul 10 05:17:38 | 32.9014 | 0.16545 | 12.9215 | 325.5989 | 1.9149 | 11.46648 | 7.743 |
| 2024 Jul 09 18:45 | 2024 Jun 30 04:50:09 | 32.9087 | 0.16550 | 15.2671 | 272.7393 | 1.9149 | 11.46648 | 7.743 |
| 2024 Jul 08 17:53 | 2024 Jun 30 04:50:09 | 32.9087 | 0.16550 | 15.2671 | 272.7393 | 1.9149 | 11.46648 | 7.743 |
| 2024 Jul 07 17:52 | 2024 Jun 30 04:50:09 | 32.9087 | 0.16550 | 15.2671 | 272.7393 | 1.9149 | 11.46648 | 7.743 |
| 2024 Jul 06 17:57 | 2024 Jun 30 04:50:09 | 32.9087 | 0.16550 | 15.2671 | 272.7393 | 1.9149 | 11.46648 | 7.743 |
| 2024 Jul 05 17:52 | 2024 Jun 30 04:50:09 | 32.9087 | 0.16550 | 15.2671 | 272.7393 | 1.9149 | 11.46648 | 7.743 |
| 2024 Jul 04 17:55 | 2024 Jun 30 04:50:09 | 32.9087 | 0.16550 | 15.2671 | 272.7393 | 1.9149 | 11.46648 | 7.743 |
| 2024 Jul 03 17:54 | 2024 Jun 30 04:50:09 | 32.9087 | 0.16550 | 15.2671 | 272.7393 | 1.9149 | 11.46648 | 7.743 |
| 2024 Jul 02 17:52 | 2024 Jun 30 04:50:09 | 32.9087 | 0.16550 | 15.2671 | 272.7393 | 1.9149 | 11.46648 | 7.743 |
| 2024 Jul 01 17:55 | 2024 Jun 30 04:50:09 | 32.9087 | 0.16550 | 15.2671 | 272.7393 | 1.9149 | 11.46648 | 7.743 |
| 2024 Jun 30 17:54 | 2024 Jun 30 04:50:09 | 32.9087 | 0.16550 | 15.2671 | 272.7393 | 1.9149 | 11.46648 | 7.743 |
| 2024 Jun 29 17:53 | 2024 Jun 24 10:51:56 | 32.9077 | 0.16550 | 16.6127 | 242.4180 | 1.9149 | 11.46648 | 7.743 |
| 2024 Jun 28 17:53 | 2024 Jun 24 10:51:56 | 32.9077 | 0.16550 | 16.6127 | 242.4180 | 1.9149 | 11.46648 | 7.743 |
| 2024 Jun 27 17:54 | 2024 Jun 24 10:51:56 | 32.9077 | 0.16550 | 16.6127 | 242.4180 | 1.9149 | 11.46648 | 7.743 |
| 2024 Jun 26 17:54 | 2024 Jun 24 10:51:56 | 32.9077 | 0.16550 | 16.6127 | 242.4180 | 1.9149 | 11.46648 | 7.743 |
| 2024 Jun 25 17:52 | 2024 Jun 24 10:51:56 | 32.9077 | 0.16550 | 16.6127 | 242.4180 | 1.9149 | 11.46648 | 7.743 |
| 2024 Jun 24 17:53 | 2024 Jun 19 13:49:23 | 32.9058 | 0.16545 | 17.7542 | 216.6902 | 1.9149 | 11.46648 | 7.743 |
| 2024 Jun 23 17:52 | 2024 Jun 19 13:49:23 | 32.9058 | 0.16545 | 17.7542 | 216.6902 | 1.9149 | 11.46648 | 7.743 |
| 2024 Jun 22 17:57 | 2024 Jun 19 13:49:23 | 32.9058 | 0.16545 | 17.7542 | 216.6902 | 1.9149 | 11.46648 | 7.743 |
| 2024 Jun 21 17:57 | 2024 Jun 19 13:49:23 | 32.9058 | 0.16545 | 17.7542 | 216.6902 | 1.9149 | 11.46648 | 7.743 |
| 2024 Jun 20 17:56 | 2024 Jun 19 13:49:23 | 32.9058 | 0.16545 | 17.7542 | 216.6902 | 1.9149 | 11.46648 | 7.743 |
| 2024 Jun 19 17:54 | 2024 Jun 19 13:49:23 | 32.9058 | 0.16545 | 17.7542 | 216.6902 | 1.9149 | 11.46648 | 7.743 |