Orbital elements of OPS 4947
| Launched | 24 September 1967 |
| Flight ended | – |
| Launch site | Air Force Western Test Range, California, USA |
| Owner | United States |
| NORAD ID | 2965 |
| Alternative names |
TRANSIT 17 |
| 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 06 18:56 | 2026 Mar 06 08:40:24 | 89.2561 | 0.00477 | 1.2044 | 355.6740 | 117.5854 | 13.53477 | 8.243 |
| 2026 Mar 05 18:56 | 2026 Mar 05 15:13:40 | 89.2560 | 0.00478 | 1.2080 | 357.7838 | 117.5854 | 13.53477 | 8.243 |
| 2026 Mar 04 18:57 | 2026 Mar 04 10:36:04 | 89.2557 | 0.00479 | 1.2141 | 1.2291 | 117.5854 | 13.53477 | 8.243 |
| 2026 Mar 03 18:56 | 2026 Mar 03 09:42:38 | 89.2555 | 0.00480 | 1.2193 | 4.2130 | 117.5854 | 13.53477 | 8.243 |
| 2026 Mar 02 18:57 | 2026 Mar 02 14:29:25 | 89.2553 | 0.00481 | 1.2233 | 6.5244 | 117.5854 | 13.53477 | 8.243 |
| 2026 Mar 01 18:57 | 2026 Mar 01 11:36:41 | 89.2550 | 0.00482 | 1.2290 | 9.7314 | 117.5854 | 13.53477 | 8.243 |
| 2026 Feb 28 18:56 | 2026 Feb 28 10:46:00 | 89.2548 | 0.00483 | 1.2342 | 12.6905 | 117.5854 | 13.53477 | 8.243 |
| 2026 Feb 27 19:05 | 2026 Feb 27 04:03:57 | 89.2546 | 0.00484 | 1.2406 | 16.3420 | 117.5854 | 13.53477 | 8.243 |
| 2026 Feb 26 20:45 | 2026 Feb 26 10:51:10 | 89.2545 | 0.00485 | 1.2443 | 18.3731 | 117.5854 | 13.53477 | 8.243 |