[ivh]

It was a temporary thing during the "year of astronomy"; the mat was on the shopping street just outside the old Celsius observatory. For the time being there is no Saturn as far as I know. But its moon Titan should still be hanging at the same spot, a ~40cm semi-translucent sphere to represent the thick atmosphere.

[dbaupp]

Oh, I didn't realise it was temporary, thanks. (I walked past Celsiushuset many time but never noticed the moon. :( )