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 Apr 18 17:57 | 2024 Apr 15 18:07:56 | 32.9065 | 0.16559 | 8.9241 | 234.6837 | 108.7641 | 11.46135 | 7.743 |
| 2024 Apr 17 17:53 | 2024 Apr 15 18:07:56 | 32.9065 | 0.16559 | 8.9241 | 234.6837 | 108.7641 | 11.46135 | 7.743 |
| 2024 Apr 16 17:53 | 2024 Apr 15 18:07:56 | 32.9065 | 0.16559 | 8.9241 | 234.6837 | 108.7641 | 11.46135 | 7.743 |
| 2024 Apr 15 17:54 | 2024 Apr 10 12:41:32 | 32.9013 | 0.16557 | 10.1469 | 207.1138 | 108.7641 | 11.46135 | 7.743 |
| 2024 Apr 14 17:53 | 2024 Apr 10 12:41:32 | 32.9013 | 0.16557 | 10.1469 | 207.1138 | 108.7641 | 11.46135 | 7.743 |
| 2024 Apr 13 17:53 | 2024 Apr 10 12:41:32 | 32.9013 | 0.16557 | 10.1469 | 207.1138 | 108.7641 | 11.46135 | 7.743 |
| 2024 Apr 12 17:53 | 2024 Apr 10 12:41:32 | 32.9013 | 0.16557 | 10.1469 | 207.1138 | 108.7641 | 11.46135 | 7.743 |
| 2024 Apr 11 17:54 | 2024 Apr 10 12:41:32 | 32.9013 | 0.16557 | 10.1469 | 207.1138 | 108.7641 | 11.46135 | 7.743 |
| 2024 Apr 10 17:56 | 2024 Apr 10 12:41:32 | 32.9013 | 0.16557 | 10.1469 | 207.1138 | 108.7641 | 11.46135 | 7.743 |
| 2024 Apr 09 17:56 | 2024 Apr 05 05:10:38 | 32.8975 | 0.16556 | 11.3902 | 179.0808 | 108.7641 | 11.46135 | 7.743 |
| 2024 Apr 08 17:55 | 2024 Apr 05 05:10:38 | 32.8975 | 0.16556 | 11.3902 | 179.0808 | 108.7641 | 11.46135 | 7.743 |
| 2024 Apr 07 17:53 | 2024 Apr 05 05:10:38 | 32.8975 | 0.16556 | 11.3902 | 179.0808 | 108.7641 | 11.46135 | 7.743 |
| 2024 Apr 06 17:58 | 2024 Apr 05 05:10:38 | 32.8975 | 0.16556 | 11.3902 | 179.0808 | 108.7641 | 11.46135 | 7.743 |
| 2024 Apr 05 17:53 | 2024 Apr 05 05:10:38 | 32.8975 | 0.16556 | 11.3902 | 179.0808 | 108.7641 | 11.46135 | 7.743 |
| 2024 Apr 04 17:56 | 2024 Mar 31 12:17:38 | 32.8954 | 0.16556 | 12.4908 | 154.2608 | 108.7641 | 11.46135 | 7.743 |
| 2024 Apr 03 17:53 | 2024 Mar 31 12:17:38 | 32.8954 | 0.16556 | 12.4908 | 154.2608 | 108.7641 | 11.46135 | 7.743 |
| 2024 Apr 02 17:52 | 2024 Mar 31 12:17:38 | 32.8954 | 0.16556 | 12.4908 | 154.2608 | 108.7641 | 11.46135 | 7.743 |
| 2024 Apr 01 17:52 | 2024 Mar 31 12:17:38 | 32.8954 | 0.16556 | 12.4908 | 154.2608 | 108.7641 | 11.46135 | 7.743 |
| 2024 Mar 31 17:52 | 2024 Mar 31 12:17:38 | 32.8954 | 0.16556 | 12.4908 | 154.2608 | 108.7641 | 11.46135 | 7.743 |
| 2024 Mar 30 18:52 | 2024 Mar 25 01:34:34 | 32.8953 | 0.16561 | 13.9990 | 120.2538 | 108.7641 | 11.46135 | 7.743 |
| 2024 Mar 29 18:52 | 2024 Mar 25 01:34:34 | 32.8953 | 0.16561 | 13.9990 | 120.2538 | 108.7641 | 11.46135 | 7.743 |
| 2024 Mar 28 18:52 | 2024 Mar 25 01:34:34 | 32.8953 | 0.16561 | 13.9990 | 120.2538 | 108.7641 | 11.46135 | 7.743 |
| 2024 Mar 27 18:52 | 2024 Mar 25 01:34:34 | 32.8953 | 0.16561 | 13.9990 | 120.2538 | 108.7641 | 11.46135 | 7.743 |
| 2024 Mar 26 18:52 | 2024 Mar 25 01:34:34 | 32.8953 | 0.16561 | 13.9990 | 120.2538 | 108.7641 | 11.46135 | 7.743 |
| 2024 Mar 25 18:54 | 2024 Mar 25 01:34:34 | 32.8953 | 0.16561 | 13.9990 | 120.2538 | 108.7641 | 11.46135 | 7.743 |
| 2024 Mar 24 18:52 | 2024 Mar 18 21:05:21 | 32.8953 | 0.16565 | 15.4464 | 87.6275 | 108.7641 | 11.46135 | 7.743 |
| 2024 Mar 23 18:54 | 2024 Mar 18 21:05:21 | 32.8953 | 0.16565 | 15.4464 | 87.6275 | 108.7641 | 11.46135 | 7.743 |
| 2024 Mar 22 18:53 | 2024 Mar 18 21:05:21 | 32.8953 | 0.16565 | 15.4464 | 87.6275 | 108.7641 | 11.46135 | 7.743 |