Orbital elements of WESTFORD NEEDLES
| Launched | 8 May 1963 |
| Flight ended | – |
| Launch site | Air Force Western Test Range, California, USA |
| Owner | United States |
| NORAD ID | 19051 |
| 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 18 17:57 | 2026 May 16 10:43:06 | 87.3720 | 0.01724 | 10.3596 | 275.5703 | 82.5513 | 8.66791 | – |
| 2026 May 17 17:57 | 2026 May 16 10:43:06 | 87.3720 | 0.01724 | 10.3596 | 275.5703 | 82.5513 | 8.66791 | – |
| 2026 May 16 17:56 | 2026 May 16 10:43:06 | 87.3720 | 0.01724 | 10.3596 | 275.5703 | 82.5513 | 8.66791 | – |
| 2026 May 15 17:57 | 2026 May 09 23:36:48 | 87.3728 | 0.01708 | 10.4001 | 282.9682 | 82.5513 | 8.66791 | – |
| 2026 May 14 17:58 | 2026 May 09 23:36:48 | 87.3728 | 0.01708 | 10.4001 | 282.9682 | 82.5513 | 8.66791 | – |
| 2026 May 13 17:58 | 2026 May 09 23:36:48 | 87.3728 | 0.01708 | 10.4001 | 282.9682 | 82.5513 | 8.66791 | – |
| 2026 May 12 17:58 | 2026 May 09 23:36:48 | 87.3728 | 0.01708 | 10.4001 | 282.9682 | 82.5513 | 8.66791 | – |
| 2026 May 11 17:56 | 2026 May 09 23:36:48 | 87.3728 | 0.01708 | 10.4001 | 282.9682 | 82.5513 | 8.66791 | – |
| 2026 May 10 17:57 | 2026 May 09 23:36:48 | 87.3728 | 0.01708 | 10.4001 | 282.9682 | 82.5513 | 8.66791 | – |
| 2026 May 09 17:57 | 2026 May 05 11:35:38 | 87.3727 | 0.01695 | 10.4283 | 288.0999 | 82.5513 | 8.66791 | – |
| 2026 May 08 17:57 | 2026 May 05 11:35:38 | 87.3727 | 0.01695 | 10.4283 | 288.0999 | 82.5513 | 8.66791 | – |
| 2026 May 07 17:58 | 2026 May 05 11:35:38 | 87.3727 | 0.01695 | 10.4283 | 288.0999 | 82.5513 | 8.66791 | – |
| 2026 May 06 17:57 | 2026 May 05 11:35:38 | 87.3727 | 0.01695 | 10.4283 | 288.0999 | 82.5513 | 8.66791 | – |
| 2026 May 05 17:57 | 2026 May 05 11:35:38 | 87.3727 | 0.01695 | 10.4283 | 288.0999 | 82.5513 | 8.66791 | – |
| 2026 May 04 17:57 | 2026 Apr 30 12:29:44 | 87.3768 | 0.01677 | 10.4595 | 293.8753 | 82.5513 | 8.66791 | – |
| 2026 May 03 17:57 | 2026 Apr 30 12:29:44 | 87.3768 | 0.01677 | 10.4595 | 293.8753 | 82.5513 | 8.66791 | – |
| 2026 May 02 17:57 | 2026 Apr 30 12:29:44 | 87.3768 | 0.01677 | 10.4595 | 293.8753 | 82.5513 | 8.66791 | – |
| 2026 May 01 17:56 | 2026 Apr 30 12:29:44 | 87.3768 | 0.01677 | 10.4595 | 293.8753 | 82.5513 | 8.66791 | – |
| 2026 Apr 30 17:56 | 2026 Apr 30 12:29:44 | 87.3768 | 0.01677 | 10.4595 | 293.8753 | 82.5513 | 8.66791 | – |
| 2026 Apr 29 17:57 | 2026 Apr 24 01:23:28 | 87.3710 | 0.01637 | 10.4996 | 301.6318 | 82.5513 | 8.66791 | – |
| 2026 Apr 28 17:56 | 2026 Apr 24 01:23:28 | 87.3710 | 0.01637 | 10.4996 | 301.6318 | 82.5513 | 8.66791 | – |
| 2026 Apr 27 17:58 | 2026 Apr 24 01:23:28 | 87.3710 | 0.01637 | 10.4996 | 301.6318 | 82.5513 | 8.66791 | – |
| 2026 Apr 26 17:58 | 2026 Apr 24 01:23:28 | 87.3710 | 0.01637 | 10.4996 | 301.6318 | 82.5513 | 8.66791 | – |
| 2026 Apr 25 17:58 | 2026 Apr 24 01:23:28 | 87.3710 | 0.01637 | 10.4996 | 301.6318 | 82.5513 | 8.66791 | – |
| 2026 Apr 24 17:59 | 2026 Apr 24 01:23:28 | 87.3710 | 0.01637 | 10.4996 | 301.6318 | 82.5513 | 8.66791 | – |
| 2026 Apr 23 17:57 | 2026 Apr 19 02:17:35 | 87.3754 | 0.01626 | 10.5308 | 307.6896 | 82.5513 | 8.66791 | – |
| 2026 Apr 22 17:57 | 2026 Apr 19 02:17:35 | 87.3754 | 0.01626 | 10.5308 | 307.6896 | 82.5513 | 8.66791 | – |
| 2026 Apr 21 17:57 | 2026 Apr 19 02:17:35 | 87.3754 | 0.01626 | 10.5308 | 307.6896 | 82.5513 | 8.66791 | – |