#15 - September 2013

A daytime lunar occultation and a favourable libration of the
moon, the ice giants and a round-up of all the planets on view
and the deep sky treats in Cassiopeia and Andromeda in our
September sky guide.


A bright nova in Delphini, declassification of Area 51 plans, an
update on Kepler, Juno and the Mars Science Laboratory, Voyager 1
leaving the solar system (maybe!), and new science from ESO's
ALMA array.


Nucleosynthesis and the life of stars explained in Paul's 5
Minute Concept.An interview on solar dynamics and the upcoming
solar maximum with Dr Todd Hoeksema of Stanford University's
Wilcox Solar Observatory, and in Q&A we answer listeners'
questions on the moon's atmosphere and Han Solo's Kessel Run.