Results 151 to 160 of about 182,451 (170)

Precise Masses Reveal that TOI-700 c is Low Density and TOI-700 d is Rocky

open access: yes
Gilbert E   +35 more
europepmc   +1 more source

Inference of Magnetic Fields and Space Weather Hazards of Rocky Extrasolar Planets From a Dynamical Geophysical Model

Proceedings of the International Astronomical Union, 2020
AbstractIn this paper we have inferred the magnetic shielding characteristics and space weather hazards of selected potentially habitable extrasolar planets using a dynamical geophysical model from calculations of internal heat, phases of volcanism and planetary magnetic moments.
Varnana M Kumar
exaly   +2 more sources

An Extrasolar Planetary System With Three Neptune-Mass Planets

open access: yesNature, 2006
Over the past two years, the search for low-mass extrasolar planets has led to the detection of seven so-called 'hot Neptunes' or 'super-Earths' around Sun-like stars.
Stéphane Udry   +2 more
exaly   +2 more sources

Darwin—A Mission to Detect and Search for Life on Extrasolar Planets [PDF]

open access: yesAstrobiology, 2009
peer reviewedThe discovery of extrasolar planets is one of the greatest achievements of modern astronomy. The detection of planets that vary widely in mass demonstrates that extrasolar planets of low mass exist.
Hervé Cottin   +2 more
exaly   +2 more sources

Three Regimes of Extrasolar Planet Radius Inferred From Host Star Metallicities

Nature, 2014
Dimitar Sasselov   +2 more
exaly  

Remote Sensing of Planetary Properties and Biosignatures on Extrasolar Terrestrial Planets

Astrobiology, 2002
Douglas N. C. Lin   +2 more
exaly  

Chemical Kinetics on Extrasolar Planets

Philosophical Transactions Series A, Mathematical, Physical, and Engineering Sciences, 2014
Julianne I. Moses
exaly  

Thermal Escape From Extrasolar Giant Planets

Philosophical Transactions Series A, Mathematical, Physical, and Engineering Sciences, 2014
Roger Yelle   +2 more
exaly  

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