>
> There is nothing wrong with using "HELIOCENTRIC" if that is what's
> being used (although I agree with Steve that its use should not be
> encouraged). The real problem occurs when people say "HELIOCENTRIC"
> when they really use "BARYCENTRIC" - the difference is significant for
> some applications.
>
> Btw, when you say "J2000", do you mean "FK5/J2000" or "ICRS"? ;-)
That proves my point - if it's my data I mean ICRS but who knows what most of the literature means!
cheers
a
Received on 2007-06-12Z16:05:20