Orbital elements of OPS 9311
| Launched | 15 June 1966 |
| Flight ended | – |
| Launch site | Air Force Eastern Test Range, Florida, USA |
| Owner | United States |
| NORAD ID | 2215 |
| Alternative names |
IDSCS 1 |
| 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 |
| 2025 May 09 17:57 | 2025 May 08 18:49:32 | 7.9245 | 0.00294 | 3.1570 | 214.3294 | 145.3739 | 1.07910 | – |
| 2025 May 08 17:56 | 2025 May 02 07:08:46 | 7.9129 | 0.00298 | 3.1607 | 214.2582 | 145.3739 | 1.07910 | – |
| 2025 May 07 17:56 | 2025 May 02 07:08:46 | 7.9129 | 0.00298 | 3.1607 | 214.2582 | 145.3739 | 1.07910 | – |
| 2025 May 06 17:57 | 2025 May 02 07:08:46 | 7.9129 | 0.00298 | 3.1607 | 214.2582 | 145.3739 | 1.07910 | – |
| 2025 May 05 17:56 | 2025 May 02 07:08:46 | 7.9129 | 0.00298 | 3.1607 | 214.2582 | 145.3739 | 1.07910 | – |
| 2025 May 04 17:57 | 2025 May 02 07:08:46 | 7.9129 | 0.00298 | 3.1607 | 214.2582 | 145.3739 | 1.07910 | – |
| 2025 May 03 17:57 | 2025 May 02 07:08:46 | 7.9129 | 0.00298 | 3.1607 | 214.2582 | 145.3739 | 1.07910 | – |
| 2025 May 01 17:56 | 2025 Apr 20 06:01:48 | 7.8884 | 0.00296 | 3.1670 | 214.0470 | 145.3739 | 1.07910 | – |
| 2025 Apr 30 17:56 | 2025 Apr 20 06:01:48 | 7.8884 | 0.00296 | 3.1670 | 214.0470 | 145.3739 | 1.07910 | – |
| 2025 Apr 29 17:57 | 2025 Apr 20 06:01:48 | 7.8884 | 0.00296 | 3.1670 | 214.0470 | 145.3739 | 1.07910 | – |
| 2025 Apr 27 17:56 | 2025 Apr 20 06:01:48 | 7.8884 | 0.00296 | 3.1670 | 214.0470 | 145.3739 | 1.07910 | – |
| 2025 Apr 26 17:57 | 2025 Apr 20 06:01:48 | 7.8884 | 0.00296 | 3.1670 | 214.0470 | 145.3739 | 1.07910 | – |
| 2025 Apr 25 17:56 | 2025 Apr 20 06:01:48 | 7.8884 | 0.00296 | 3.1670 | 214.0470 | 145.3739 | 1.07910 | – |
| 2025 Apr 24 17:56 | 2025 Apr 20 06:01:48 | 7.8884 | 0.00296 | 3.1670 | 214.0470 | 145.3739 | 1.07910 | – |
| 2025 Apr 23 17:57 | 2025 Apr 20 06:01:48 | 7.8884 | 0.00296 | 3.1670 | 214.0470 | 145.3739 | 1.07910 | – |
| 2025 Apr 22 17:56 | 2025 Apr 20 06:01:48 | 7.8884 | 0.00296 | 3.1670 | 214.0470 | 145.3739 | 1.07910 | – |
| 2025 Apr 21 17:57 | 2025 Apr 14 16:35:27 | 7.8786 | 0.00296 | 3.1702 | 214.3453 | 145.3739 | 1.07910 | – |
| 2025 Apr 20 17:56 | 2025 Apr 14 16:35:27 | 7.8786 | 0.00296 | 3.1702 | 214.3453 | 145.3739 | 1.07910 | – |
| 2025 Apr 19 17:56 | 2025 Apr 14 16:35:27 | 7.8786 | 0.00296 | 3.1702 | 214.3453 | 145.3739 | 1.07910 | – |
| 2025 Apr 18 17:57 | 2025 Apr 14 16:35:27 | 7.8786 | 0.00296 | 3.1702 | 214.3453 | 145.3739 | 1.07910 | – |
| 2025 Apr 17 17:56 | 2025 Apr 14 16:35:27 | 7.8786 | 0.00296 | 3.1702 | 214.3453 | 145.3739 | 1.07910 | – |
| 2025 Apr 16 17:57 | 2025 Apr 14 16:35:27 | 7.8786 | 0.00296 | 3.1702 | 214.3453 | 145.3739 | 1.07910 | – |
| 2025 Apr 15 17:56 | 2025 Apr 10 23:38:05 | 7.8723 | 0.00299 | 3.1724 | 214.4301 | 145.3739 | 1.07910 | – |
| 2025 Apr 14 17:56 | 2025 Apr 10 23:38:05 | 7.8723 | 0.00299 | 3.1724 | 214.4301 | 145.3739 | 1.07910 | – |