Okay, the name is not as memorable as Mars or the ice planet of Hoth, but HD 189733b is the first distant world where traces of carbon dioxide has been detected. And while it might be a fiery giant about 64 light years away, it provides some new insights into another solar system. HD 189733b is said to be about the same size as Jupiter, though it orbits much close to its sun. For more on the specifics of this exoplanet, visit Universe Today.
Monday, April 6
HD 189733b
Okay, the name is not as memorable as Mars or the ice planet of Hoth, but HD 189733b is the first distant world where traces of carbon dioxide has been detected. And while it might be a fiery giant about 64 light years away, it provides some new insights into another solar system. HD 189733b is said to be about the same size as Jupiter, though it orbits much close to its sun. For more on the specifics of this exoplanet, visit Universe Today.
