We present the first release of the MaNGA Stellar Library (MaStar), which is a large, well-calibrated, high-quality empirical library covering the wavelength...
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PublicaciónSDSS-IV MaStar: A Large and Comprehensive Empirical Stellar Spectral Library—First Release
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PublicaciónSingle stellar populations in the near-infrared. I. Preparation of the IRTF spectral stellar library
We present a detailed study of the stars of the NASA InfraRed Telescope Facility (IRTF) spectral library to understand its full extent and reliability for use...
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PublicaciónSize and albedo distributions of asteroids in cometary orbits using WISE data
Context. Determining whether asteroids in cometary orbits (ACOs) are dormant or extinct comets is relevant for understanding the end-states of comets and the...
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CharlaSpectroscopic Madness - The ProAm WR 140 campaign in 2009/10
Golden Age of Astronomy” does not only influence professional but also amateur astronomy. Today, amateurs basically use the same technologies as the...
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PublicaciónStellar classification of CoRoT targets
Context. The CoRoT mission was the first dedicated to the search for exoplanets from space. The CoRoT exoplanet channel observed about 163 600 targets to detect...
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PublicaciónSurface Rotation and Photometric Activity for Kepler Targets. II. G and F Main-sequence Stars and Cool Subgiant Stars
Dark magnetic spots crossing the stellar disk lead to quasiperiodic brightness variations, which allow us to constrain stellar surface rotation and photometric...
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PublicaciónSurvey of Surveys. I. The largest compilation of radial velocities for the Galaxy
Context. In the present-day panorama of large spectroscopic surveys, the amount, diversity, and complexity of the available data continuously increase. The...
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PublicaciónSWEET-Cat: A catalogue of parameters for Stars With ExoplanETs. I. New atmospheric parameters and masses for 48 stars with planets
Context. Thanks to the importance that the star-planet relation has to our understanding of the planet formation process, the precise determination of stellar...
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PublicaciónThe 13th Data Release of the Sloan Digital Sky Survey: First Spectroscopic Data from the SDSS-IV Survey Mapping Nearby Galaxies at Apache Point Observatory
The fourth generation of the Sloan Digital Sky Survey (SDSS-IV) began observations in 2014 July. It pursues three core programs: the Apache Point Observatory...