R H Draney said:Thass one of them planetarium things, ain't it?...with the projector in the
middle by Vanilla Zeiss?...r
Zeiss zeiss baby.
Orrery? I hardly know 'er-ey.
Also, XKCD is waxing kibological, or maybe kibozical, again:
--
The generation of random numbers is too important to be left to
chance. [Robert R. Coveyou]