We present a transit-timing variation (TTV) and planetary atmosphere analysis of the Neptune-mass planet HAT-P-26 b. We present a new set of 13 transit light...
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PublicaciónRevisiting the Transit Timing and Atmosphere Characterization of the Neptune-mass Planet HAT-P-26 b
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NoticiaSARA SEAGER: “En 10 años tendremos la capacidad de encontrar vida en un exoplaneta”
Esta profesora, del Instituto Tecnológico de Massachusetts (MIT), lidera el desarrollo de una nueva generación de telescopios espaciales para la detección de...
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PublicaciónTESS Delivers Five New Hot Giant Planets Orbiting Bright Stars from the Full-frame Images
We present the discovery and characterization of five hot and warm Jupiters—TOI-628 b (TIC 281408474; HD 288842), TOI-640 b (TIC 147977348), TOI-1333 b (TIC...
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PublicaciónTESS Reveals a Short-period Sub-Neptune Sibling (HD 86226c) to a Known Long-period Giant Planet
The Transiting Exoplanet Survey Satellite mission was designed to find transiting planets around bright, nearby stars. Here, we present the detection and mass...
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PublicaciónThe GAPS Programme at TNG XXXIX. Multiple Molecular Species in the Atmosphere of the Warm Giant Planet WASP-80 b Unveiled at High Resolution with GIANO-B
Detections of molecules in the atmosphere of gas giant exoplanets allow us to investigate the physico-chemical properties of the atmospheres. Their inferred...
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PublicaciónThe Habitability of GJ 357D: Possible Climate and Observability
The GJ 357 system harbors three planets orbiting a bright, nearby M2.5V star at 9.44 pc. The innermost planet, GJ 357b (TOI-562.01), is a hot transiting Earth...
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PublicaciónThe Magellan-TESS Survey. I. Survey Description and Midsurvey Results
Kepler revealed that roughly one-third of Sunlike stars host planets orbiting within 100 days and between the size of Earth and Neptune. How do these planets...
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PublicaciónThe Multiplanet System TOI-421
We report the discovery of a warm Neptune and a hot sub-Neptune transiting TOI-421 (BD-14 1137, TIC 94986319), a bright (V = 9.9) G9 dwarf star in a visual...
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PublicaciónThe TESS Grand Unified Hot Jupiter Survey. I. Ten TESS Planets
Hot Jupiters-short-period giant planets-were the first extrasolar planets to be discovered, but many questions about their origin remain. NASA's Transiting...