We present an astrometric catalogue of positions and proper motions derived from the Carte du Ciel plates of the San Fernando zone, photographic material with a...
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PublicaciónCdC-SF: Proper motion catalogue from Carte du Ciel plates, San Fernando Zone
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PublicaciónCdC-SF: Proper motion catalogue from Carte du Ciel plates, San Fernando Zone
We present an astrometric catalogue of positions and proper motions derived from the Carte du Ciel plates of the San Fernando zone, which has a mean epoch 1901...
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PublicaciónDetection of satellite remnants in the Galactic halo with Gaia- III. Detection limits for ultrafaint dwarf galaxies
We present a method to identify ultrafaint dwarf galaxies (UFDGs) candidates in the halo of the Milky Way using the future Gaia catalogue and we explore its...
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PublicaciónDetermination of temperatures and angular diameters of 114 F-M stars using the infrared flux method (IRFM)
Temperatures and angular diameters are derived for 114 F-M stars using the infrared flux (IRFM) method and initially both the Vega flux calibrations of Dreiling...
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PublicaciónDisentangling the spatial substructure of Cygnus OB2 from Gaia DR2
For the first time, we have explored the spatial substructure of the Cygnus OB2 association using parallaxes from the recent second Gaia data release. We find...
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PublicaciónDozens of virtual impactor orbits eliminated by the EURONEAR VIMP DECam data mining project
Context. Massive data mining of image archives observed with large etendue facilities represents a great opportunity for orbital amelioration of poorly known...
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PublicaciónDynamic astronomy in Latin America (ADeLA-2004)
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CharlaESA cornerstone mission Gaia
ESA Gaia mission as successor to Hipparcos is planning to map 1% of the stellar population of our galaxy, around one thousand million objects, to micro...
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PublicaciónEvolution of the Radio-X-ray Coupling Throughout an Entire Outburst of Aquila X-1
The 2009 November outburst of the neutron star X-ray binary Aquila X-1 (Aql X-1) was observed with unprecedented radio coverage and simultaneous pointed X-ray...