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December 11, 2009
- Connecticut Students Set for Cosmic Conversation with Space Station Commander
- Freezing WISE’s Hydrogen
- Atlantis Breaks Through the Clouds
- Amendment 27: Remote Sensing Theory for Earth Science
- El Niño Strengthens in November 2009
- STS-129 Flight Day 2
- Titan Flyby (T-63) – Dec. 12, 2009
- APOD: 2009 December 11 – Messier Craters in Stereo