Hi Stephen,
You'll need the "current" version. For a few days, all hyperbolic
comets were shown almost 180 degrees off, which was pointed out to me at:
http://tech.groups.yahoo.com/group/guide-user/message/8238
...and caused me to post a reply and fix shortly thereafter:
http://tech.groups.yahoo.com/group/guide-user/message/8249
Bottom line: the "current" version fixes the issue.
-- Bill
Stephen Tonkin wrote:
> I'm using Guide v8, 13 Aug 2011 version.
>
> Comet C/2009/P1 (Garradd) is being plotted in the incorrect location. It
> should be in Hercules (at least, it was last night! :-) ), but is being
> plotted in Carina. I've checked that the elements are correct. Any ideas?
>