Orbital elements of OPS 6577
| Launched | 19 July 1965 |
| Flight ended | – |
| Launch site | Air Force Eastern Test Range, Florida, USA |
| Owner | United States |
| NORAD ID | 1458 |
| Alternative names |
VELA 5 |
| 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 07 14:12:18 | 25.0562 | 0.49301 | 1.3797 | 302.2185 | 358.4213 | 0.21314 | – |
| 2025 May 08 17:56 | 2025 May 07 14:12:18 | 25.0562 | 0.49301 | 1.3797 | 302.2185 | 358.4213 | 0.21314 | – |
| 2025 May 07 17:56 | 2025 May 07 14:12:18 | 25.0562 | 0.49301 | 1.3797 | 302.2185 | 358.4213 | 0.21314 | – |
| 2025 May 06 17:57 | 2025 May 07 14:12:18 | 25.0562 | 0.49301 | 1.3797 | 302.2185 | 358.4213 | 0.21314 | – |
| 2025 May 05 17:56 | 2025 May 07 14:12:18 | 25.0562 | 0.49301 | 1.3797 | 302.2185 | 358.4213 | 0.21314 | – |
| 2025 May 04 17:57 | 2025 May 07 14:12:18 | 25.0562 | 0.49301 | 1.3797 | 302.2185 | 358.4213 | 0.21314 | – |
| 2025 May 03 17:57 | 2025 May 07 14:12:18 | 25.0562 | 0.49301 | 1.3797 | 302.2185 | 358.4213 | 0.21314 | – |
| 2025 Apr 21 17:57 | 2025 Apr 14 04:01:23 | 24.9009 | 0.49231 | 1.3926 | 301.4201 | 358.4213 | 0.21314 | – |
| 2025 Apr 20 17:56 | 2025 Apr 14 04:01:23 | 24.9009 | 0.49231 | 1.3926 | 301.4201 | 358.4213 | 0.21314 | – |
| 2025 Apr 19 17:56 | 2025 Apr 14 04:01:23 | 24.9009 | 0.49231 | 1.3926 | 301.4201 | 358.4213 | 0.21314 | – |
| 2025 Apr 18 17:57 | 2025 Apr 14 04:01:23 | 24.9009 | 0.49231 | 1.3926 | 301.4201 | 358.4213 | 0.21314 | – |
| 2025 Apr 17 17:56 | 2025 Apr 14 04:01:23 | 24.9009 | 0.49231 | 1.3926 | 301.4201 | 358.4213 | 0.21314 | – |
| 2025 Apr 16 17:57 | 2025 Apr 14 04:01:23 | 24.9009 | 0.49231 | 1.3926 | 301.4201 | 358.4213 | 0.21314 | – |
| 2025 Apr 15 17:56 | 2025 Apr 14 04:01:23 | 24.9009 | 0.49231 | 1.3926 | 301.4201 | 358.4213 | 0.21314 | – |
| 2025 Apr 14 17:56 | 2025 Apr 14 04:01:23 | 24.9009 | 0.49231 | 1.3926 | 301.4201 | 358.4213 | 0.21314 | – |