Orbital elements of VANGUARD DEB
| Launched | 16 March 1958 |
| Flight ended | – |
| Launch site | Air Force Eastern Test Range, Florida, USA |
| Owner | United States |
| NORAD ID | 1576 |
| 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 |
| 2025 Dec 16 18:57 | 2025 Dec 11 12:10:26 | 34.2228 | 0.13910 | 5.0521 | 96.2407 | 279.7964 | 11.82208 | – |
| 2025 Dec 15 18:58 | 2025 Dec 11 12:10:26 | 34.2228 | 0.13910 | 5.0521 | 96.2407 | 279.7964 | 11.82208 | – |
| 2025 Dec 14 18:56 | 2025 Dec 11 12:10:26 | 34.2228 | 0.13910 | 5.0521 | 96.2407 | 279.7964 | 11.82208 | – |
| 2025 Dec 13 18:56 | 2025 Dec 11 12:10:26 | 34.2228 | 0.13910 | 5.0521 | 96.2407 | 279.7964 | 11.82208 | – |
| 2025 Dec 12 18:57 | 2025 Dec 11 12:10:26 | 34.2228 | 0.13910 | 5.0521 | 96.2407 | 279.7964 | 11.82208 | – |
| 2025 Dec 11 18:56 | 2025 Dec 06 16:35:39 | 34.2221 | 0.13914 | 6.2252 | 70.5256 | 279.7964 | 11.82208 | – |
| 2025 Dec 10 18:56 | 2025 Dec 06 16:35:39 | 34.2221 | 0.13914 | 6.2252 | 70.5256 | 279.7964 | 11.82208 | – |
| 2025 Dec 09 18:56 | 2025 Dec 06 16:35:39 | 34.2221 | 0.13914 | 6.2252 | 70.5256 | 279.7964 | 11.82208 | – |
| 2025 Dec 08 18:56 | 2025 Dec 06 16:35:39 | 34.2221 | 0.13914 | 6.2252 | 70.5256 | 279.7964 | 11.82208 | – |
| 2025 Dec 07 18:56 | 2025 Dec 06 16:35:39 | 34.2221 | 0.13914 | 6.2252 | 70.5256 | 279.7964 | 11.82208 | – |
| 2025 Dec 06 18:56 | 2025 Dec 02 11:11:45 | 34.2207 | 0.13917 | 7.2544 | 47.9660 | 279.7964 | 11.82208 | – |
| 2025 Dec 05 18:57 | 2025 Dec 02 11:11:45 | 34.2207 | 0.13917 | 7.2544 | 47.9660 | 279.7964 | 11.82208 | – |
| 2025 Dec 04 18:57 | 2025 Dec 02 11:11:45 | 34.2207 | 0.13917 | 7.2544 | 47.9660 | 279.7964 | 11.82208 | – |
| 2025 Dec 03 18:56 | 2025 Dec 02 11:11:45 | 34.2207 | 0.13917 | 7.2544 | 47.9660 | 279.7964 | 11.82208 | – |
| 2025 Dec 02 18:56 | 2025 Dec 02 11:11:45 | 34.2207 | 0.13917 | 7.2544 | 47.9660 | 279.7964 | 11.82208 | – |
| 2025 Nov 30 18:57 | 2025 Nov 24 18:37:54 | 34.2221 | 0.13925 | 9.1282 | 6.8910 | 279.7964 | 11.82208 | – |
| 2025 Nov 29 18:56 | 2025 Nov 24 18:37:54 | 34.2221 | 0.13925 | 9.1282 | 6.8910 | 279.7964 | 11.82208 | – |
| 2025 Nov 28 18:57 | 2025 Nov 24 18:37:54 | 34.2221 | 0.13925 | 9.1282 | 6.8910 | 279.7964 | 11.82208 | – |
| 2025 Nov 27 18:57 | 2025 Nov 24 18:37:54 | 34.2221 | 0.13925 | 9.1282 | 6.8910 | 279.7964 | 11.82208 | – |
| 2025 Nov 26 18:57 | 2025 Nov 24 18:37:54 | 34.2221 | 0.13925 | 9.1282 | 6.8910 | 279.7964 | 11.82208 | – |
| 2025 Nov 25 18:57 | 2025 Nov 24 18:37:54 | 34.2221 | 0.13925 | 9.1282 | 6.8910 | 279.7964 | 11.82208 | – |
| 2025 Nov 24 18:56 | 2025 Nov 19 14:54:29 | 34.2247 | 0.13932 | 10.3842 | 339.3576 | 279.7964 | 11.82208 | – |
| 2025 Nov 23 18:57 | 2025 Nov 19 14:54:29 | 34.2247 | 0.13932 | 10.3842 | 339.3576 | 279.7964 | 11.82208 | – |
| 2025 Nov 21 18:57 | 2025 Nov 19 14:54:29 | 34.2247 | 0.13932 | 10.3842 | 339.3576 | 279.7964 | 11.82208 | – |
| 2025 Nov 20 18:56 | 2025 Nov 19 14:54:29 | 34.2247 | 0.13932 | 10.3842 | 339.3576 | 279.7964 | 11.82208 | – |