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 May 05 17:57 | 2026 May 05 10:52:29 | 70.0149 | 0.00210 | 13.0120 | 193.3260 | 177.8614 | 13.95989 | 7.743 |
| 2026 May 04 17:57 | 2026 Apr 30 14:21:38 | 70.0153 | 0.00213 | 13.7034 | 199.3209 | 177.8614 | 13.95989 | 7.743 |
| 2026 May 03 17:57 | 2026 Apr 30 14:21:38 | 70.0153 | 0.00213 | 13.7034 | 199.3209 | 177.8614 | 13.95989 | 7.743 |
| 2026 May 02 17:57 | 2026 Apr 30 14:21:38 | 70.0153 | 0.00213 | 13.7034 | 199.3209 | 177.8614 | 13.95989 | 7.743 |
| 2026 May 01 17:56 | 2026 Apr 30 14:21:38 | 70.0153 | 0.00213 | 13.7034 | 199.3209 | 177.8614 | 13.95989 | 7.743 |
| 2026 Apr 30 17:56 | 2026 Apr 30 14:21:38 | 70.0153 | 0.00213 | 13.7034 | 199.3209 | 177.8614 | 13.95989 | 7.743 |
| 2026 Apr 29 17:57 | 2026 Apr 24 12:05:38 | 70.0155 | 0.00217 | 14.5712 | 206.7827 | 177.8614 | 13.95989 | 7.743 |
| 2026 Apr 28 17:56 | 2026 Apr 24 12:05:38 | 70.0155 | 0.00217 | 14.5712 | 206.7827 | 177.8614 | 13.95989 | 7.743 |
| 2026 Apr 27 17:58 | 2026 Apr 24 12:05:38 | 70.0155 | 0.00217 | 14.5712 | 206.7827 | 177.8614 | 13.95989 | 7.743 |
| 2026 Apr 26 17:58 | 2026 Apr 24 12:05:38 | 70.0155 | 0.00217 | 14.5712 | 206.7827 | 177.8614 | 13.95989 | 7.743 |
| 2026 Apr 25 17:58 | 2026 Apr 24 12:05:38 | 70.0155 | 0.00217 | 14.5712 | 206.7827 | 177.8614 | 13.95989 | 7.743 |
| 2026 Apr 24 17:59 | 2026 Apr 24 12:05:38 | 70.0155 | 0.00217 | 14.5712 | 206.7827 | 177.8614 | 13.95989 | 7.743 |
| 2026 Apr 23 17:57 | 2026 Apr 19 08:02:51 | 70.0150 | 0.00219 | 15.3073 | 213.0302 | 177.8614 | 13.95989 | 7.743 |
| 2026 Apr 22 17:57 | 2026 Apr 19 08:02:51 | 70.0150 | 0.00219 | 15.3073 | 213.0302 | 177.8614 | 13.95989 | 7.743 |
| 2026 Apr 21 17:57 | 2026 Apr 19 08:02:51 | 70.0150 | 0.00219 | 15.3073 | 213.0302 | 177.8614 | 13.95989 | 7.743 |
| 2026 Apr 20 17:57 | 2026 Apr 19 08:02:51 | 70.0150 | 0.00219 | 15.3073 | 213.0302 | 177.8614 | 13.95989 | 7.743 |
| 2026 Apr 19 17:58 | 2026 Apr 19 08:02:51 | 70.0150 | 0.00219 | 15.3073 | 213.0302 | 177.8614 | 13.95989 | 7.743 |
| 2026 Apr 18 17:56 | 2026 Apr 13 07:31:51 | 70.0145 | 0.00222 | 16.1648 | 220.2708 | 177.8614 | 13.95989 | 7.743 |
| 2026 Apr 16 17:57 | 2026 Apr 13 07:31:51 | 70.0145 | 0.00222 | 16.1648 | 220.2708 | 177.8614 | 13.95989 | 7.743 |
| 2026 Apr 14 17:57 | 2026 Apr 13 07:31:51 | 70.0145 | 0.00222 | 16.1648 | 220.2708 | 177.8614 | 13.95989 | 7.743 |
| 2026 Apr 13 17:57 | 2026 Apr 13 07:31:51 | 70.0145 | 0.00222 | 16.1648 | 220.2708 | 177.8614 | 13.95989 | 7.743 |
| 2026 Apr 12 17:57 | 2026 Apr 08 14:17:16 | 70.0139 | 0.00224 | 16.8368 | 225.8749 | 177.8614 | 13.95989 | 7.743 |
| 2026 Apr 11 17:57 | 2026 Apr 08 14:17:16 | 70.0139 | 0.00224 | 16.8368 | 225.8749 | 177.8614 | 13.95989 | 7.743 |
| 2026 Apr 10 17:58 | 2026 Apr 08 14:17:16 | 70.0139 | 0.00224 | 16.8368 | 225.8749 | 177.8614 | 13.95989 | 7.743 |
| 2026 Apr 09 18:01 | 2026 Apr 08 14:17:16 | 70.0139 | 0.00224 | 16.8368 | 225.8749 | 177.8614 | 13.95989 | 7.743 |
| 2026 Apr 08 17:57 | 2026 Apr 08 14:17:16 | 70.0139 | 0.00224 | 16.8368 | 225.8749 | 177.8614 | 13.95989 | 7.743 |