Spacecraft information: DELTA 4 R/B
| Launched | 23 May 2006 |
| Flight ended | – |
| Status | Unknown |
| Launch site | Air Force Eastern Test Range, Florida, USA |
| Owner | United States |
| NORAD ID | 29156 |
| COSPAR ID | 2006-018B |
| Observing |
Current orbital elements
| Inclination | 12.563° |
| Eccentricity | 0.52656 |
| RA ascending node | 18.734 hr |
| Argument perigee | 8.702° |
| Mean anomaly | 168.058° |
| Orbital period | 745.815 min |
| Epoch of osculation | 26 Feb 2026, 14:28 |
Derived Quantities
| Min Altitude | 6526.6 km |
| Mean Altitude | 20871.5 km |
| Peak Altitude | 35216.5 km |
Launched alongside
EWS-G1Orbital History
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