Orbital elements of VANGUARD 3
| Launched | 17 September 1959 |
| Flight ended | – |
| Launch site | Air Force Eastern Test Range, Florida, USA |
| Owner | United States |
| NORAD ID | 20 |
| 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 Nov 21 18:53 | 2024 Nov 19 18:22:52 | 33.3462 | 0.16461 | 11.4772 | 218.3608 | 128.7858 | 11.60146 | 8.243 |
| 2024 Nov 20 18:53 | 2024 Nov 19 18:22:52 | 33.3462 | 0.16461 | 11.4772 | 218.3608 | 128.7858 | 11.60146 | 8.243 |
| 2024 Nov 18 18:53 | 2024 Nov 07 21:23:07 | 33.3397 | 0.16457 | 14.3194 | 154.8630 | 128.7858 | 11.60146 | 8.243 |
| 2024 Nov 17 18:53 | 2024 Nov 07 21:23:07 | 33.3397 | 0.16457 | 14.3194 | 154.8630 | 128.7858 | 11.60146 | 8.243 |
| 2024 Nov 16 18:53 | 2024 Nov 07 21:23:07 | 33.3397 | 0.16457 | 14.3194 | 154.8630 | 128.7858 | 11.60146 | 8.243 |
| 2024 Nov 15 18:53 | 2024 Nov 07 21:23:07 | 33.3397 | 0.16457 | 14.3194 | 154.8630 | 128.7858 | 11.60146 | 8.243 |
| 2024 Nov 14 19:07 | 2024 Nov 07 21:23:07 | 33.3397 | 0.16457 | 14.3194 | 154.8630 | 128.7858 | 11.60146 | 8.243 |
| 2024 Nov 13 18:53 | 2024 Nov 07 21:23:07 | 33.3397 | 0.16457 | 14.3194 | 154.8630 | 128.7858 | 11.60146 | 8.243 |
| 2024 Nov 12 18:53 | 2024 Nov 07 21:23:07 | 33.3397 | 0.16457 | 14.3194 | 154.8630 | 128.7858 | 11.60146 | 8.243 |
| 2024 Nov 11 18:53 | 2024 Nov 07 21:23:07 | 33.3397 | 0.16457 | 14.3194 | 154.8630 | 128.7858 | 11.60146 | 8.243 |
| 2024 Nov 10 18:53 | 2024 Nov 07 21:23:07 | 33.3397 | 0.16457 | 14.3194 | 154.8630 | 128.7858 | 11.60146 | 8.243 |
| 2024 Nov 09 18:53 | 2024 Nov 07 21:23:07 | 33.3397 | 0.16457 | 14.3194 | 154.8630 | 128.7858 | 11.60146 | 8.243 |
| 2024 Nov 08 18:56 | 2024 Nov 07 21:23:07 | 33.3397 | 0.16457 | 14.3194 | 154.8630 | 128.7858 | 11.60146 | 8.243 |
| 2024 Nov 06 18:53 | 2024 Nov 02 21:35:13 | 33.3407 | 0.16460 | 15.5139 | 128.1772 | 128.7858 | 11.60146 | 8.243 |
| 2024 Nov 05 18:53 | 2024 Nov 02 21:35:13 | 33.3407 | 0.16460 | 15.5139 | 128.1772 | 128.7858 | 11.60146 | 8.243 |
| 2024 Nov 04 18:53 | 2024 Nov 02 21:35:13 | 33.3407 | 0.16460 | 15.5139 | 128.1772 | 128.7858 | 11.60146 | 8.243 |
| 2024 Nov 03 18:53 | 2024 Nov 02 21:35:13 | 33.3407 | 0.16460 | 15.5139 | 128.1772 | 128.7858 | 11.60146 | 8.243 |
| 2024 Nov 02 18:53 | 2024 Oct 28 21:45:39 | 33.3410 | 0.16464 | 16.7085 | 101.4885 | 128.7858 | 11.60146 | 8.243 |
| 2024 Nov 01 18:53 | 2024 Oct 28 21:45:39 | 33.3410 | 0.16464 | 16.7085 | 101.4885 | 128.7858 | 11.60146 | 8.243 |
| 2024 Oct 31 18:53 | 2024 Oct 28 21:45:39 | 33.3410 | 0.16464 | 16.7085 | 101.4885 | 128.7858 | 11.60146 | 8.243 |
| 2024 Oct 30 18:53 | 2024 Oct 28 21:45:39 | 33.3410 | 0.16464 | 16.7085 | 101.4885 | 128.7858 | 11.60146 | 8.243 |
| 2024 Oct 29 18:53 | 2024 Oct 28 21:45:39 | 33.3410 | 0.16464 | 16.7085 | 101.4885 | 128.7858 | 11.60146 | 8.243 |
| 2024 Oct 28 18:53 | 2024 Oct 24 04:06:27 | 33.3417 | 0.16466 | 17.8415 | 76.1826 | 128.7858 | 11.60146 | 8.243 |
| 2024 Oct 27 18:55 | 2024 Oct 24 04:06:27 | 33.3417 | 0.16466 | 17.8415 | 76.1826 | 128.7858 | 11.60146 | 8.243 |
| 2024 Oct 26 17:53 | 2024 Oct 24 04:06:27 | 33.3417 | 0.16466 | 17.8415 | 76.1826 | 128.7858 | 11.60146 | 8.243 |
| 2024 Oct 25 17:53 | 2024 Oct 24 04:06:27 | 33.3417 | 0.16466 | 17.8415 | 76.1826 | 128.7858 | 11.60146 | 8.243 |