If I add the modified version of Helene posted by Fenerit, see the link HERE,
I find that it (Helene) is no longer listed as a moon of Saturn when you right-click on Saturn
and try to find Helene.
After some investigation, I found that the declarative "Class "minormoon" is the problem.
If I remove this declarative from Fenerit's add-on SSC file, then the moon shows up under
Saturn as it should.
Please note that Helene remains listed in the Solar System Browser where it should be,
but that it does not show up as a moon when Saturn is right-clicked.
After I remove the "Class "minormoon" declarative from Fenerit's SSC file which
modify's Helene, all is well again.
Now, I really do not know if this is a bug, or if Fenerit simply should have not used
the appropriate directive in the SSC file. At any rate, just thought I'd post for
everyone's information here...
Just FYI... And thanks very much for the add-on Fenerit.
I like it very much. 
Thanks, Brain-Dead
