Vallis

Has anyone else noticed that the center of gravity for the Algae Greenhouse doesn't seem to be in the correct place?

Somewhat new to the forums here and trying out various addons. I particularly like the KSP Calendar mod. Though, any chance the date format could be just the year, day of the Kerbal year (1-106), and Kerbal time? I find it difficult to imagine the Kerbal's would have the same Gregorian calendar with the various months which Earthlings use. ;-)