Where can I find the actual velocity and position of earth at a specific time?

AI Thread Summary
The discussion seeks to find the three-dimensional velocity and position of Earth, Mercury, and the Moon relative to the solar system's center of mass at specific times. Users are directed to JPL's Horizons system, which provides this data. The Horizons system is a reliable resource for accessing detailed planetary information. The link to the system is http://ssd.jpl.nasa.gov/horizons.cgi. This platform is recommended for anyone needing precise celestial mechanics data.
TCS
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I would like to know the three dimensional velocity and position of the Earth with respect to the solar system center of mass at a few specific times. Similar data for the planet mercury and the moon would also be very helpful.

Is there a web cite that where I could find the data?

Thanks,

TCS
 
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