Orbital elements of OPS 7613
| Launched | 29 September 1969 |
| Flight ended | – |
| Launch site | Air Force Western Test Range, California, USA |
| Owner | United States |
| NORAD ID | 4237 |
| Alternative names |
P/L 4 |
| 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 Jun 23 17:56 | 2026 Jun 22 04:49:23 | 70.0151 | 0.00184 | 6.2120 | 128.2493 | 21.1106 | 13.95997 | 7.743 |
| 2026 Jun 22 17:56 | 2026 Jun 17 02:04:13 | 70.0146 | 0.00186 | 6.9404 | 135.6933 | 21.1106 | 13.95997 | 7.743 |
| 2026 Jun 21 17:57 | 2026 Jun 17 02:04:13 | 70.0146 | 0.00186 | 6.9404 | 135.6933 | 21.1106 | 13.95997 | 7.743 |
| 2026 Jun 20 17:56 | 2026 Jun 17 02:04:13 | 70.0146 | 0.00186 | 6.9404 | 135.6933 | 21.1106 | 13.95997 | 7.743 |
| 2026 Jun 19 17:57 | 2026 Jun 17 02:04:13 | 70.0146 | 0.00186 | 6.9404 | 135.6933 | 21.1106 | 13.95997 | 7.743 |
| 2026 Jun 18 17:56 | 2026 Jun 17 02:04:13 | 70.0146 | 0.00186 | 6.9404 | 135.6933 | 21.1106 | 13.95997 | 7.743 |
| 2026 Jun 17 17:57 | 2026 Jun 17 02:04:13 | 70.0146 | 0.00186 | 6.9404 | 135.6933 | 21.1106 | 13.95997 | 7.743 |
| 2026 Jun 16 17:55 | 2026 Jun 12 07:20:02 | 70.0142 | 0.00188 | 7.6213 | 142.5602 | 21.1106 | 13.95997 | 7.743 |
| 2026 Jun 15 17:56 | 2026 Jun 12 07:20:02 | 70.0142 | 0.00188 | 7.6213 | 142.5602 | 21.1106 | 13.95997 | 7.743 |
| 2026 Jun 14 17:57 | 2026 Jun 12 07:20:02 | 70.0142 | 0.00188 | 7.6213 | 142.5602 | 21.1106 | 13.95997 | 7.743 |
| 2026 Jun 13 17:56 | 2026 Jun 12 07:20:02 | 70.0142 | 0.00188 | 7.6213 | 142.5602 | 21.1106 | 13.95997 | 7.743 |
| 2026 Jun 12 17:56 | 2026 Jun 12 07:20:02 | 70.0142 | 0.00188 | 7.6213 | 142.5602 | 21.1106 | 13.95997 | 7.743 |
| 2026 Jun 11 17:57 | 2026 Jun 07 04:45:32 | 70.0133 | 0.00190 | 8.3486 | 149.8508 | 21.1106 | 13.95997 | 7.743 |
| 2026 Jun 10 17:56 | 2026 Jun 07 04:45:32 | 70.0133 | 0.00190 | 8.3486 | 149.8508 | 21.1106 | 13.95997 | 7.743 |
| 2026 Jun 09 17:57 | 2026 Jun 07 04:45:32 | 70.0133 | 0.00190 | 8.3486 | 149.8508 | 21.1106 | 13.95997 | 7.743 |
| 2026 Jun 08 17:56 | 2026 Jun 07 04:45:32 | 70.0133 | 0.00190 | 8.3486 | 149.8508 | 21.1106 | 13.95997 | 7.743 |
| 2026 Jun 07 17:56 | 2026 Jun 07 04:45:32 | 70.0133 | 0.00190 | 8.3486 | 149.8508 | 21.1106 | 13.95997 | 7.743 |
| 2026 Jun 06 17:56 | 2026 May 31 10:04:16 | 70.0129 | 0.00194 | 9.3140 | 159.2587 | 21.1106 | 13.95997 | 7.743 |
| 2026 Jun 05 17:56 | 2026 May 31 10:04:16 | 70.0129 | 0.00194 | 9.3140 | 159.2587 | 21.1106 | 13.95997 | 7.743 |
| 2026 Jun 04 17:57 | 2026 May 31 10:04:16 | 70.0129 | 0.00194 | 9.3140 | 159.2587 | 21.1106 | 13.95997 | 7.743 |
| 2026 Jun 02 17:56 | 2026 May 31 10:04:16 | 70.0129 | 0.00194 | 9.3140 | 159.2587 | 21.1106 | 13.95997 | 7.743 |
| 2026 Jun 01 17:57 | 2026 May 31 10:04:16 | 70.0129 | 0.00194 | 9.3140 | 159.2587 | 21.1106 | 13.95997 | 7.743 |
| 2026 May 31 17:58 | 2026 May 31 10:04:16 | 70.0129 | 0.00194 | 9.3140 | 159.2587 | 21.1106 | 13.95997 | 7.743 |
| 2026 May 30 17:57 | 2026 May 26 07:17:54 | 70.0125 | 0.00197 | 10.0426 | 166.2416 | 21.1106 | 13.95997 | 7.743 |
| 2026 May 29 17:57 | 2026 May 26 07:17:54 | 70.0125 | 0.00197 | 10.0426 | 166.2416 | 21.1106 | 13.95997 | 7.743 |
| 2026 May 28 17:56 | 2026 May 26 07:17:54 | 70.0125 | 0.00197 | 10.0426 | 166.2416 | 21.1106 | 13.95997 | 7.743 |
| 2026 May 27 17:57 | 2026 May 26 07:17:54 | 70.0125 | 0.00197 | 10.0426 | 166.2416 | 21.1106 | 13.95997 | 7.743 |