Orbital elements of SECOR 4
| Launched | 2 April 1965 |
| Flight ended | – |
| Launch site | Air Force Western Test Range, California, USA |
| Owner | United States |
| NORAD ID | 1315 |
| Alternative names |
EGRS 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 |
| 2025 Dec 03 18:56 | 2025 Dec 02 07:57:44 | 90.2455 | 0.00310 | 0.7414 | 357.7101 | 15.0931 | 12.92662 | – |
| 2025 Dec 02 18:56 | 2025 Dec 02 07:57:44 | 90.2455 | 0.00310 | 0.7414 | 357.7101 | 15.0931 | 12.92662 | – |
| 2025 Nov 30 18:57 | 2025 Nov 25 08:46:21 | 90.2463 | 0.00315 | 0.7310 | 15.8347 | 15.0931 | 12.92662 | – |
| 2025 Nov 29 18:56 | 2025 Nov 25 08:46:21 | 90.2463 | 0.00315 | 0.7310 | 15.8347 | 15.0931 | 12.92662 | – |
| 2025 Nov 28 18:57 | 2025 Nov 25 08:46:21 | 90.2463 | 0.00315 | 0.7310 | 15.8347 | 15.0931 | 12.92662 | – |
| 2025 Nov 27 18:57 | 2025 Nov 25 08:46:21 | 90.2463 | 0.00315 | 0.7310 | 15.8347 | 15.0931 | 12.92662 | – |
| 2025 Nov 26 18:57 | 2025 Nov 25 08:46:21 | 90.2463 | 0.00315 | 0.7310 | 15.8347 | 15.0931 | 12.92662 | – |
| 2025 Nov 25 18:57 | 2025 Nov 25 08:46:21 | 90.2463 | 0.00315 | 0.7310 | 15.8347 | 15.0931 | 12.92662 | – |
| 2025 Nov 24 18:56 | 2025 Nov 19 14:10:44 | 90.2476 | 0.00319 | 0.7224 | 30.6222 | 15.0931 | 12.92662 | – |
| 2025 Nov 23 18:57 | 2025 Nov 19 14:10:44 | 90.2476 | 0.00319 | 0.7224 | 30.6222 | 15.0931 | 12.92662 | – |
| 2025 Nov 21 18:57 | 2025 Nov 19 14:10:44 | 90.2476 | 0.00319 | 0.7224 | 30.6222 | 15.0931 | 12.92662 | – |
| 2025 Nov 20 18:56 | 2025 Nov 19 14:10:44 | 90.2476 | 0.00319 | 0.7224 | 30.6222 | 15.0931 | 12.92662 | – |
| 2025 Nov 18 18:57 | 2025 Nov 08 09:55:53 | 90.2489 | 0.00326 | 0.7057 | 58.7217 | 15.0931 | 12.92662 | – |
| 2025 Nov 16 18:58 | 2025 Nov 08 09:55:53 | 90.2489 | 0.00326 | 0.7057 | 58.7217 | 15.0931 | 12.92662 | – |
| 2025 Nov 15 18:57 | 2025 Nov 08 09:55:53 | 90.2489 | 0.00326 | 0.7057 | 58.7217 | 15.0931 | 12.92662 | – |
| 2025 Nov 13 18:56 | 2025 Nov 08 09:55:53 | 90.2489 | 0.00326 | 0.7057 | 58.7217 | 15.0931 | 12.92662 | – |
| 2025 Nov 12 18:57 | 2025 Nov 08 09:55:53 | 90.2489 | 0.00326 | 0.7057 | 58.7217 | 15.0931 | 12.92662 | – |
| 2025 Nov 11 18:55 | 2025 Nov 08 09:55:53 | 90.2489 | 0.00326 | 0.7057 | 58.7217 | 15.0931 | 12.92662 | – |
| 2025 Nov 10 18:57 | 2025 Nov 08 09:55:53 | 90.2489 | 0.00326 | 0.7057 | 58.7217 | 15.0931 | 12.92662 | – |
| 2025 Nov 09 18:57 | 2025 Nov 08 09:55:53 | 90.2489 | 0.00326 | 0.7057 | 58.7217 | 15.0931 | 12.92662 | – |
| 2025 Nov 08 18:56 | 2025 Nov 02 10:58:06 | 90.2496 | 0.00328 | 0.6967 | 73.5969 | 15.0931 | 12.92662 | – |
| 2025 Nov 07 18:57 | 2025 Nov 02 10:58:06 | 90.2496 | 0.00328 | 0.6967 | 73.5969 | 15.0931 | 12.92662 | – |