This is the
sky as seen from Madrid (latitude 40N) at 07:30 local time on December 25th
2007.
Venus is in
the constellation of Libra. It is 20 degrees high in the south east in the
brightening dawn sky. There are no stars apart from Spica in Virgo of any great
brilliance in this area of the sky, so the contrast will make Venus seem even
brighter.
The planet
is magnitude –4.1 and its disk is 75% illuminated