Saturday, January 08, 2011

NASA Chat: The Quest for Planets

A new planet discovery will be announced Monday Jan. 10 during the 'Exoplanets & Their Host Stars' presentation at the American Astronomical Society (AAS) conference in Seattle, Washington.

Kepler is NASA's first mission to look specifically for Earth-size planets in the habitable zones (areas where liquid water could exist) around stars like our sun. Kepler will spend 3-1/2 years surveying more than 100,000 stars in the Cygnus-Lyra region of our Milky Way galaxy. More than 300 exoplanets have been discovered previously, most of which are low-density gas giants such as Jupiter or Saturn in our own solar system.

Natalie Batalha of the NASA Kepler Mission Team will be online answering your questions about this new planet finding on Monday, Jan. 10 from 3:30 p.m. to 4:30 p.m. EST / 12:30 p.m. to 1:30 p.m. PST. Natalie will be chatting with you live from the conference in Seattle.

Joining the chat is easy. Simply visit this page on Monday from 3:30 p.m. to 4:30 p.m. EST / 12:30 p.m. to 1:30 p.m. PST. The chat window will open at the bottom of this page starting 15 minutes before the chat. You can log in and be ready to ask questions at 3:30 p.m.

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