The 7 days of 365 Days of Astronomy for week 51 2009. This week the shows include:
* Dec 17: An Interview with Johannes Kepler by John McFarland and Thomas Covington. * Dec 18: Galaxy Formation by Steve Nerlich, with Dr. Pamela Gay. * Dec 19: Lurking ULIRGs by Sue Ann Heatherly. * Dec 20: Carl Sagan and the Interstellar Adventures of the Voyager Mission by Dr. Amanda Bauer. * Dec 21: December Solstice: Celebrating the Light by Judith Young. * Dec 22: A Tribute to Carl Sagan by Carolyn Collins Petersen. * Dec 23: See the Universe with Chromoscope by Nancy Atkinson.