Orbital elements of VANGUARD DEB
| Launched | 16 February 1959 |
| Flight ended | – |
| Launch site | Air Force Eastern Test Range, Florida, USA |
| Owner | United States |
| NORAD ID | 61446 |
| 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 24 17:57 | 2026 May 19 10:55:49 | 32.8696 | 0.12164 | 13.4433 | 293.6487 | 77.7851 | 12.44437 | – |
| 2026 May 23 17:58 | 2026 May 19 10:55:49 | 32.8696 | 0.12164 | 13.4433 | 293.6487 | 77.7851 | 12.44437 | – |
| 2026 May 22 17:57 | 2026 May 19 10:55:49 | 32.8696 | 0.12164 | 13.4433 | 293.6487 | 77.7851 | 12.44437 | – |
| 2026 May 21 17:57 | 2026 May 19 10:55:49 | 32.8696 | 0.12164 | 13.4433 | 293.6487 | 77.7851 | 12.44437 | – |
| 2026 May 20 17:57 | 2026 May 16 11:40:43 | 32.8654 | 0.12162 | 14.2637 | 275.1582 | 77.7851 | 12.44437 | – |
| 2026 May 19 17:58 | 2026 May 16 11:40:43 | 32.8654 | 0.12162 | 14.2637 | 275.1582 | 77.7851 | 12.44437 | – |
| 2026 May 18 17:57 | 2026 May 16 11:40:43 | 32.8654 | 0.12162 | 14.2637 | 275.1582 | 77.7851 | 12.44437 | – |
| 2026 May 17 17:57 | 2026 May 16 11:40:43 | 32.8654 | 0.12162 | 14.2637 | 275.1582 | 77.7851 | 12.44437 | – |
| 2026 May 16 17:56 | 2026 May 16 11:40:43 | 32.8654 | 0.12162 | 14.2637 | 275.1582 | 77.7851 | 12.44437 | – |
| 2026 May 15 17:57 | 2026 May 10 00:36:08 | 32.8717 | 0.12168 | 16.0487 | 234.9375 | 77.7851 | 12.44437 | – |
| 2026 May 14 17:58 | 2026 May 10 00:36:08 | 32.8717 | 0.12168 | 16.0487 | 234.9375 | 77.7851 | 12.44437 | – |
| 2026 May 13 17:58 | 2026 May 10 00:36:08 | 32.8717 | 0.12168 | 16.0487 | 234.9375 | 77.7851 | 12.44437 | – |
| 2026 May 12 17:58 | 2026 May 10 00:36:08 | 32.8717 | 0.12168 | 16.0487 | 234.9375 | 77.7851 | 12.44437 | – |
| 2026 May 11 17:56 | 2026 May 10 00:36:08 | 32.8717 | 0.12168 | 16.0487 | 234.9375 | 77.7851 | 12.44437 | – |
| 2026 May 10 17:57 | 2026 May 10 00:36:08 | 32.8717 | 0.12168 | 16.0487 | 234.9375 | 77.7851 | 12.44437 | – |
| 2026 May 09 17:57 | 2026 May 04 17:14:58 | 32.8638 | 0.12152 | 17.5154 | 201.8255 | 77.7851 | 12.44437 | – |
| 2026 May 08 17:57 | 2026 May 04 17:14:58 | 32.8638 | 0.12152 | 17.5154 | 201.8255 | 77.7851 | 12.44437 | – |
| 2026 May 07 17:58 | 2026 May 04 17:14:58 | 32.8638 | 0.12152 | 17.5154 | 201.8255 | 77.7851 | 12.44437 | – |
| 2026 May 06 17:57 | 2026 May 04 17:14:58 | 32.8638 | 0.12152 | 17.5154 | 201.8255 | 77.7851 | 12.44437 | – |
| 2026 May 05 17:57 | 2026 May 04 17:14:58 | 32.8638 | 0.12152 | 17.5154 | 201.8255 | 77.7851 | 12.44437 | – |
| 2026 May 04 17:57 | 2026 Apr 28 18:40:03 | 32.8603 | 0.12147 | 19.1573 | 164.7769 | 77.7851 | 12.44437 | – |
| 2026 May 03 17:57 | 2026 Apr 28 18:40:03 | 32.8603 | 0.12147 | 19.1573 | 164.7769 | 77.7851 | 12.44437 | – |
| 2026 May 02 17:57 | 2026 Apr 28 18:40:03 | 32.8603 | 0.12147 | 19.1573 | 164.7769 | 77.7851 | 12.44437 | – |
| 2026 May 01 17:56 | 2026 Apr 28 18:40:03 | 32.8603 | 0.12147 | 19.1573 | 164.7769 | 77.7851 | 12.44437 | – |
| 2026 Apr 30 17:56 | 2026 Apr 28 18:40:03 | 32.8603 | 0.12147 | 19.1573 | 164.7769 | 77.7851 | 12.44437 | – |
| 2026 Apr 29 17:57 | 2026 Apr 22 22:05:01 | 32.8597 | 0.12146 | 20.7761 | 128.2474 | 77.7851 | 12.44437 | – |
| 2026 Apr 28 17:56 | 2026 Apr 22 22:05:01 | 32.8597 | 0.12146 | 20.7761 | 128.2474 | 77.7851 | 12.44437 | – |
| 2026 Apr 27 17:58 | 2026 Apr 22 22:05:01 | 32.8597 | 0.12146 | 20.7761 | 128.2474 | 77.7851 | 12.44437 | – |