It may not be very well known, but FlightGear not only tracks the position of the sun, moon, and stars, but also those of the planets. This is done only for the 8 nearest planets, because there doesn't exist an accurate or simple, publically available model for pluto's orbit, or at least it wasn't available when I was working on it.
Interestingly,I just read the news that pluto's status has been demoted from "planet" to "small planetary object". So it looks like we got even this aspect of our virtual world correct, years and years ahead of time. :-) Cheers, Durk ------------------------------------------------------------------------- Using Tomcat but need to do more? Need to support web services, security? Get stuff done quickly with pre-integrated technology to make your job easier Download IBM WebSphere Application Server v.1.0.1 based on Apache Geronimo http://sel.as-us.falkag.net/sel?cmd=lnk&kid=120709&bid=263057&dat=121642 _______________________________________________ Flightgear-devel mailing list Flightgear-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/flightgear-devel