Orbital elements of PORCUPINE 1
| Launched | 8 March 1965 |
| Flight ended | – |
| Launch site | Air Force Western Test Range, California, USA |
| Owner | United States |
| NORAD ID | 1272 |
| 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 Mar 02 18:57 | 2026 Feb 26 12:55:56 | 70.0792 | 0.00251 | 8.3139 | 267.6503 | 92.1732 | 13.94522 | – |
| 2026 Mar 01 18:57 | 2026 Feb 26 12:55:56 | 70.0792 | 0.00251 | 8.3139 | 267.6503 | 92.1732 | 13.94522 | – |
| 2026 Feb 28 18:56 | 2026 Feb 26 12:55:56 | 70.0792 | 0.00251 | 8.3139 | 267.6503 | 92.1732 | 13.94522 | – |
| 2026 Feb 27 19:05 | 2026 Feb 26 12:55:56 | 70.0792 | 0.00251 | 8.3139 | 267.6503 | 92.1732 | 13.94522 | – |
| 2026 Feb 26 20:45 | 2026 Feb 26 12:55:56 | 70.0792 | 0.00251 | 8.3139 | 267.6503 | 92.1732 | 13.94522 | – |
| 2026 Feb 05 18:58 | 2026 Feb 02 12:14:22 | 70.0792 | 0.00247 | 11.7167 | 295.8560 | 92.1732 | 13.94522 | – |
| 2026 Feb 04 18:57 | 2026 Feb 02 12:14:22 | 70.0792 | 0.00247 | 11.7167 | 295.8560 | 92.1732 | 13.94522 | – |
| 2026 Feb 03 18:56 | 2026 Feb 02 12:14:22 | 70.0792 | 0.00247 | 11.7167 | 295.8560 | 92.1732 | 13.94522 | – |