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 | 19891 |
| 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 May 08 17:56 | 2025 Apr 26 04:05:55 | 87.2978 | 0.03212 | 13.0490 | 356.7881 | 25.4079 | 8.66889 | – |
| 2025 May 07 17:56 | 2025 Apr 26 04:05:55 | 87.2978 | 0.03212 | 13.0490 | 356.7881 | 25.4079 | 8.66889 | – |
| 2025 May 06 17:57 | 2025 Apr 26 04:05:55 | 87.2978 | 0.03212 | 13.0490 | 356.7881 | 25.4079 | 8.66889 | – |
| 2025 May 05 17:56 | 2025 Apr 26 04:05:55 | 87.2978 | 0.03212 | 13.0490 | 356.7881 | 25.4079 | 8.66889 | – |
| 2025 May 04 17:57 | 2025 Apr 26 04:05:55 | 87.2978 | 0.03212 | 13.0490 | 356.7881 | 25.4079 | 8.66889 | – |
| 2025 May 03 17:57 | 2025 Apr 26 04:05:55 | 87.2978 | 0.03212 | 13.0490 | 356.7881 | 25.4079 | 8.66889 | – |
| 2025 May 01 17:56 | 2025 Apr 19 05:55:37 | 87.2952 | 0.03221 | 13.0937 | 4.3010 | 25.4079 | 8.66889 | – |
| 2025 Apr 30 17:56 | 2025 Apr 19 05:55:37 | 87.2952 | 0.03221 | 13.0937 | 4.3010 | 25.4079 | 8.66889 | – |
| 2025 Apr 29 17:57 | 2025 Apr 19 05:55:37 | 87.2952 | 0.03221 | 13.0937 | 4.3010 | 25.4079 | 8.66889 | – |
| 2025 Apr 27 17:56 | 2025 Apr 19 05:55:37 | 87.2952 | 0.03221 | 13.0937 | 4.3010 | 25.4079 | 8.66889 | – |
| 2025 Apr 26 17:57 | 2025 Apr 19 05:55:37 | 87.2952 | 0.03221 | 13.0937 | 4.3010 | 25.4079 | 8.66889 | – |
| 2025 Apr 25 17:56 | 2025 Apr 19 05:55:37 | 87.2952 | 0.03221 | 13.0937 | 4.3010 | 25.4079 | 8.66889 | – |
| 2025 Apr 24 17:56 | 2025 Apr 19 05:55:37 | 87.2952 | 0.03221 | 13.0937 | 4.3010 | 25.4079 | 8.66889 | – |
| 2025 Apr 23 17:57 | 2025 Apr 19 05:55:37 | 87.2952 | 0.03221 | 13.0937 | 4.3010 | 25.4079 | 8.66889 | – |
| 2025 Apr 22 17:56 | 2025 Apr 19 05:55:37 | 87.2952 | 0.03221 | 13.0937 | 4.3010 | 25.4079 | 8.66889 | – |
| 2025 Apr 21 17:57 | 2025 Apr 13 05:56:52 | 87.3016 | 0.03225 | 13.1327 | 11.0384 | 25.4079 | 8.66889 | – |
| 2025 Apr 20 17:56 | 2025 Apr 13 05:56:52 | 87.3016 | 0.03225 | 13.1327 | 11.0384 | 25.4079 | 8.66889 | – |
| 2025 Apr 19 17:56 | 2025 Apr 13 05:56:52 | 87.3016 | 0.03225 | 13.1327 | 11.0384 | 25.4079 | 8.66889 | – |
| 2025 Apr 18 17:57 | 2025 Apr 13 05:56:52 | 87.3016 | 0.03225 | 13.1327 | 11.0384 | 25.4079 | 8.66889 | – |
| 2025 Apr 17 17:56 | 2025 Apr 13 05:56:52 | 87.3016 | 0.03225 | 13.1327 | 11.0384 | 25.4079 | 8.66889 | – |
| 2025 Apr 16 17:57 | 2025 Apr 13 05:56:52 | 87.3016 | 0.03225 | 13.1327 | 11.0384 | 25.4079 | 8.66889 | – |
| 2025 Apr 15 17:56 | 2025 Apr 11 06:51:58 | 87.2979 | 0.03228 | 13.1453 | 13.1403 | 25.4079 | 8.66889 | – |
| 2025 Apr 14 17:56 | 2025 Apr 11 06:51:58 | 87.2979 | 0.03228 | 13.1453 | 13.1403 | 25.4079 | 8.66889 | – |
| 2025 Apr 11 17:57 | 2025 Apr 11 06:51:58 | 87.2979 | 0.03228 | 13.1453 | 13.1403 | 25.4079 | 8.66889 | – |