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Science, 2013
The search for exoplanets includes the promise to eventually find and identify habitable worlds. The thousands of known exoplanets and planet candidates are extremely diverse in terms of their masses or sizes, orbits, and host star type. The diversity extends to new kinds of planets, which are very common yet have no solar system counterparts.
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The search for exoplanets includes the promise to eventually find and identify habitable worlds. The thousands of known exoplanets and planet candidates are extremely diverse in terms of their masses or sizes, orbits, and host star type. The diversity extends to new kinds of planets, which are very common yet have no solar system counterparts.
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The Architecture of Exoplanets
Space Science Reviews, 2016Prior to the discovery of exoplanets our expectations of their architecture were largely driven by the properties of our solar system. We expected giant planets to lie in the outer regions and rocky planets in the inner regions. Planets should probably only occupy orbital distances 0.3–30 AU from the star.
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2018
The landscapes of exoplanets are likely to be incredibly diverse: exoplanets come in a large range of sizes and masses, and therefore surface gravities. Atmospheres can be thick layers, or absent. The interior makeup of exoplanets is even harder to know, but the formation scenarios of the giant planets and the remains of planets found in white-dwarf ...
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The landscapes of exoplanets are likely to be incredibly diverse: exoplanets come in a large range of sizes and masses, and therefore surface gravities. Atmospheres can be thick layers, or absent. The interior makeup of exoplanets is even harder to know, but the formation scenarios of the giant planets and the remains of planets found in white-dwarf ...
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The History of Exoplanet Detection
Astrobiology, 2012I summarize the early developments of the more quantitative aspects of exoplanet detection. After a brief overview of the observational methods currently applied to exoplanet searches and a summary of the first true exoplanet detections resulting from these various techniques, the more relevant historical background is organized according to the ...
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