HD 69830

#	Item
1	Planetfinding Alien Asteroids? National Aeronautics and Space Administration Add to Reading List Source URL: coolcosmos.ipac.caltech.edu Language: English - Date: 2007-11-29 18:55:44 Exoplanetology Circumstellar discs Space telescopes Planetary systems Spitzer Space Telescope Jet Propulsion Laboratory NASA HD 69830 Asteroid Astronomy Spacecraft Space
2	Microsoft Word - 20071003transcript.doc Add to Reading List Source URL: legacy.spitzer.caltech.edu Language: English - Date: 2007-10-02 18:17:01 Planetary systems Exoplanetology Spitzer Space Telescope Planet Jupiter Gas giant Solar System HD 69830 HD 172555 Astronomy Space Planetary science