Content with the tag: “habitable planets”
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Finding Earth’s Twin: No Easy Task
NASA’s new Kepler mission is scheduled to launch in just a couple of days. Once in orbit, the powerful telescope will provide astrobiologists with the ability to search for rocky, Earth-like planets around distant stars. Ultimately, Kepler will help us determine if these potentially life-supporting worlds are common or rare in the Universe.
Source: [Astrobiology Magazine]
March 2, 2009 / Written by: Henry Bortman
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New Extrasolar Planetary System May Be Much Like Our Own
Researchers from the NAI’s University of Arizona Team have published a new study in the current issue of Astrophysical Journal Letters of the potential habitability of the extrasolar planetary system OGLE-2006-BLG-109L. The first multiple-planet system ever to be discovered by gravitational microlensing, it has two large planets similar to Jupiter and Saturn. It’s possible that the system harbors other planets, including Earth-like planets, that are beyond the sensitivity of the microlensing observations.
Their study examines the prospects for an Earth-like habitable planet in this system. They found that...
July 18, 2008 / Posted by: Daniella Scalice
Habitable Planets
ROADMAP OBJECTIVES: 1.1, 1.2, 2.1, 4.3
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