April 30, 2008
242 190 419
242 189 453
000 000 966
242 189 670
242 189 453
000 000 217
242 198 78
242 189 453
000 009 327
more season lengths with prettier graphs
from http://individual.utoronto.ca/kalendis/
The Latin names Hibernal solstice (winter), and Aestival solstice (summer) are sometimes used.
http://www.amazon.com/Complete-Book-Scriptwriting-Michael-Straczynski/dp/1582971587/ref=edoep