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 | 19946 |
| 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 Apr 14 17:57 | 2026 Apr 12 15:06:04 | 87.1543 | 0.04149 | 21.9364 | 353.9278 | 27.6651 | 8.68556 | – |
| 2026 Apr 13 17:57 | 2026 Apr 12 15:06:04 | 87.1543 | 0.04149 | 21.9364 | 353.9278 | 27.6651 | 8.68556 | – |
| 2026 Apr 12 17:57 | 2026 Apr 06 15:22:08 | 87.1625 | 0.04169 | 21.9779 | 359.2310 | 27.6651 | 8.68556 | – |
| 2026 Apr 11 17:57 | 2026 Apr 06 15:22:08 | 87.1625 | 0.04169 | 21.9779 | 359.2310 | 27.6651 | 8.68556 | – |
| 2026 Apr 10 17:58 | 2026 Apr 06 15:22:08 | 87.1625 | 0.04169 | 21.9779 | 359.2310 | 27.6651 | 8.68556 | – |
| 2026 Apr 09 18:01 | 2026 Apr 06 15:22:08 | 87.1625 | 0.04169 | 21.9779 | 359.2310 | 27.6651 | 8.68556 | – |
| 2026 Apr 08 17:57 | 2026 Apr 06 15:22:08 | 87.1625 | 0.04169 | 21.9779 | 359.2310 | 27.6651 | 8.68556 | – |
| 2026 Apr 07 17:57 | 2026 Mar 30 14:45:40 | 87.1698 | 0.04179 | 22.0261 | 5.4596 | 27.6651 | 8.68556 | – |
| 2026 Apr 06 17:57 | 2026 Mar 30 14:45:40 | 87.1698 | 0.04179 | 22.0261 | 5.4596 | 27.6651 | 8.68556 | – |
| 2026 Apr 05 17:56 | 2026 Mar 30 14:45:40 | 87.1698 | 0.04179 | 22.0261 | 5.4596 | 27.6651 | 8.68556 | – |
| 2026 Apr 04 17:57 | 2026 Mar 30 14:45:40 | 87.1698 | 0.04179 | 22.0261 | 5.4596 | 27.6651 | 8.68556 | – |
| 2026 Apr 03 17:56 | 2026 Mar 30 14:45:40 | 87.1698 | 0.04179 | 22.0261 | 5.4596 | 27.6651 | 8.68556 | – |
| 2026 Apr 02 18:03 | 2026 Mar 30 14:45:40 | 87.1698 | 0.04179 | 22.0261 | 5.4596 | 27.6651 | 8.68556 | – |
| 2026 Mar 31 17:57 | 2026 Mar 21 15:10:08 | 87.1680 | 0.04171 | 22.0873 | 13.3011 | 27.6651 | 8.68556 | – |
| 2026 Mar 30 17:58 | 2026 Mar 21 15:10:08 | 87.1680 | 0.04171 | 22.0873 | 13.3011 | 27.6651 | 8.68556 | – |
| 2026 Mar 29 17:57 | 2026 Mar 21 15:10:08 | 87.1680 | 0.04171 | 22.0873 | 13.3011 | 27.6651 | 8.68556 | – |
| 2026 Mar 28 18:57 | 2026 Mar 21 15:10:08 | 87.1680 | 0.04171 | 22.0873 | 13.3011 | 27.6651 | 8.68556 | – |
| 2026 Mar 27 18:57 | 2026 Mar 21 15:10:08 | 87.1680 | 0.04171 | 22.0873 | 13.3011 | 27.6651 | 8.68556 | – |
| 2026 Mar 26 18:57 | 2026 Mar 21 15:10:08 | 87.1680 | 0.04171 | 22.0873 | 13.3011 | 27.6651 | 8.68556 | – |
| 2026 Mar 25 18:56 | 2026 Mar 20 04:15:59 | 87.1687 | 0.04169 | 22.0973 | 14.5748 | 27.6651 | 8.68556 | – |
| 2026 Mar 24 18:56 | 2026 Mar 20 04:15:59 | 87.1687 | 0.04169 | 22.0973 | 14.5748 | 27.6651 | 8.68556 | – |
| 2026 Mar 23 18:56 | 2026 Mar 20 04:15:59 | 87.1687 | 0.04169 | 22.0973 | 14.5748 | 27.6651 | 8.68556 | – |
| 2026 Mar 22 18:56 | 2026 Mar 20 04:15:59 | 87.1687 | 0.04169 | 22.0973 | 14.5748 | 27.6651 | 8.68556 | – |
| 2026 Mar 21 19:05 | 2026 Mar 20 04:15:59 | 87.1687 | 0.04169 | 22.0973 | 14.5748 | 27.6651 | 8.68556 | – |
| 2026 Mar 20 18:57 | 2026 Mar 20 04:15:59 | 87.1687 | 0.04169 | 22.0973 | 14.5748 | 27.6651 | 8.68556 | – |
| 2026 Mar 19 18:56 | 2026 Mar 14 17:19:30 | 87.1670 | 0.04149 | 22.1345 | 19.2711 | 27.6651 | 8.68556 | – |
| 2026 Mar 18 18:56 | 2026 Mar 14 17:19:30 | 87.1670 | 0.04149 | 22.1345 | 19.2711 | 27.6651 | 8.68556 | – |