Orbital elements of OV1-13
| Launched | 5 April 1968 |
| Flight ended | – |
| Launch site | Air Force Western Test Range, California, USA |
| Owner | United States |
| NORAD ID | 3173 |
| 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 16 18:57 | 2026 Mar 14 18:20:40 | 99.9535 | 0.38577 | 0.2603 | 7.8114 | 356.8460 | 7.25829 | 9.243 |
| 2026 Mar 15 18:56 | 2026 Mar 14 18:20:40 | 99.9535 | 0.38577 | 0.2603 | 7.8114 | 356.8460 | 7.25829 | 9.243 |
| 2026 Mar 14 18:56 | 2026 Mar 09 15:59:09 | 99.9528 | 0.38574 | 0.1503 | 11.8695 | 356.8460 | 7.25829 | 9.243 |
| 2026 Mar 13 18:57 | 2026 Mar 09 15:59:09 | 99.9528 | 0.38574 | 0.1503 | 11.8695 | 356.8460 | 7.25829 | 9.243 |
| 2026 Mar 12 18:57 | 2026 Mar 09 15:59:09 | 99.9528 | 0.38574 | 0.1503 | 11.8695 | 356.8460 | 7.25829 | 9.243 |
| 2026 Mar 11 18:56 | 2026 Mar 09 15:59:09 | 99.9528 | 0.38574 | 0.1503 | 11.8695 | 356.8460 | 7.25829 | 9.243 |
| 2026 Mar 10 18:56 | 2026 Mar 09 15:59:09 | 99.9528 | 0.38574 | 0.1503 | 11.8695 | 356.8460 | 7.25829 | 9.243 |
| 2026 Mar 09 18:56 | 2026 Mar 03 17:47:03 | 99.9517 | 0.38569 | 0.0224 | 16.5857 | 356.8460 | 7.25829 | 9.243 |
| 2026 Mar 08 18:57 | 2026 Mar 03 17:47:03 | 99.9517 | 0.38569 | 0.0224 | 16.5857 | 356.8460 | 7.25829 | 9.243 |
| 2026 Mar 07 18:57 | 2026 Mar 03 17:47:03 | 99.9517 | 0.38569 | 0.0224 | 16.5857 | 356.8460 | 7.25829 | 9.243 |
| 2026 Mar 06 18:56 | 2026 Mar 03 17:47:03 | 99.9517 | 0.38569 | 0.0224 | 16.5857 | 356.8460 | 7.25829 | 9.243 |
| 2026 Mar 05 18:56 | 2026 Mar 03 17:47:03 | 99.9517 | 0.38569 | 0.0224 | 16.5857 | 356.8460 | 7.25829 | 9.243 |
| 2026 Mar 04 18:57 | 2026 Mar 03 17:47:03 | 99.9517 | 0.38569 | 0.0224 | 16.5857 | 356.8460 | 7.25829 | 9.243 |
| 2026 Mar 03 18:56 | 2026 Feb 25 19:34:54 | 99.9500 | 0.38562 | 23.8945 | 21.3037 | 356.8460 | 7.25829 | 9.243 |
| 2026 Mar 02 18:57 | 2026 Feb 25 19:34:54 | 99.9500 | 0.38562 | 23.8945 | 21.3037 | 356.8460 | 7.25829 | 9.243 |
| 2026 Mar 01 18:57 | 2026 Feb 25 19:34:54 | 99.9500 | 0.38562 | 23.8945 | 21.3037 | 356.8460 | 7.25829 | 9.243 |
| 2026 Feb 28 18:56 | 2026 Feb 25 19:34:54 | 99.9500 | 0.38562 | 23.8945 | 21.3037 | 356.8460 | 7.25829 | 9.243 |
| 2026 Feb 27 19:05 | 2026 Feb 25 19:34:54 | 99.9500 | 0.38562 | 23.8945 | 21.3037 | 356.8460 | 7.25829 | 9.243 |
| 2026 Feb 26 20:45 | 2026 Feb 25 19:34:54 | 99.9500 | 0.38562 | 23.8945 | 21.3037 | 356.8460 | 7.25829 | 9.243 |